Admissions open 24/7 Certified by California DHCS Warner Center · Woodland Hills, CA For families Refer a client Call (747) 320-9575

Arision Treatment CenterWarner Center · Los Angeles CountyPHP · IOP · OP

Outpatient Care for Substance Use & Mental Health PHP, IOP & Outpatient in Woodland Hills, CA

Real treatment by day. Your own bed every night.

ConfidentialNo cost to callPPO plans onlyAnswered 24/7

4.9 on Google44 reviews

Looking for outpatient treatment in Woodland Hills? Arision Treatment Center has three levels of outpatient care for adults. There's PHP, which is partial hospitalization. There's IOP, the intensive outpatient program. And there's OP, standard outpatient care. Arision is owned by people with lived experience of addiction and recovery, and about half of our staff are in recovery too.

01Levels of care

Outpatient treatment in Woodland Hills, in three levels

Recovery rarely moves in one leap. So Arision offers three levels of outpatient care, and you can move between them as you get stronger. You keep the same team the whole way down. A typical stay is about 90 days across the three levels, and your needs, not a calendar, decide when you move. The levels come from the ASAM Criteria, the national guide doctors and insurers use to match people to care.

PHP→IOP→OPOne team at every step
  1. ASAM 2.5 · Partial hospitalization

    PHP

    5 days a week · 9am–3pm

    The fullest day we offer. It fits people fresh out of detox or residential care, and people whose symptoms need daily attention. You're with us most of the weekday, then home by mid-afternoon. ASAM's newest edition calls this level “high-intensity outpatient.”

    Who you see each week ↓ About PHP →
  2. ASAM 2.1 · Intensive outpatient

    IOP

    5 days a week · 9am–3pm

    The step after PHP. Same five days, lighter load. The intensive outpatient program fits people who are steadier and ready for more independence. You see your case manager once a week instead of up to three times.

    Who you see each week ↓ About IOP →
  3. ASAM 1 · Outpatient

    OP

    1–5 days a week · 9am–3pm

    One to five days a week, set by your needs. OP keeps you connected once daily structure isn't needed, and it's the level that fits best around work or school. Most people step into OP after IOP. ASAM's newest edition calls this Level 1.5, outpatient therapy.

    Who you see each week ↓ About outpatient →
Not offered here

Detox and live-in care. If you drink or use daily, stopping cold can be dangerous, especially with alcohol or benzodiazepines. Our admissions team screens for that on the first call. If withdrawal care comes first, they'll point you to a licensed detox, and your outpatient spot can be planned for the day you finish.

Step down, not drop off.

The same team walks every step with you.

Level definitions: American Society of Addiction Medicine, ASAM Criteria FAQ. At Arision, PHP and IOP meet five days a week and OP one to five, all between 9am and 3pm.
Ask if Arision fits meAdmissions answers 24/7
02Who we are

Run by people who've walked this road

Arision is owned by people with lived experience of addiction and recovery. About half of our staff are in recovery, too. So the person across the room often knows what the first weeks feel like, because they've lived them. That shapes how we run outpatient treatment in Woodland Hills.

About halfof our staff are in recovery themselves.

You can see it in the small choices. There's a lounge instead of a waiting room, a music studio, a courtyard for breaks, and a schedule that sends you home every afternoon.

Lived experience doesn't replace clinical care. Our credentialed clinical and medical team leads your treatment. The state, The Joint Commission and LegitScript all review how we work. Having been there is why we take those standards so seriously. Every plan starts with one question: what do you need right now?

The main lounge with curved seating at Arision Treatment Center in Woodland Hills
The lounge
Guitars in the music studio at Arision's outpatient program
Music studio
The shaded courtyard outside Arision Treatment Center
Courtyard
A group therapy room at Arision
Group room

Our actual rooms on the second floor of Warner Center Towers. No stock photos. No clients pictured.

The people behind Arision

Real people, in the room with you

These are some of the people you’ll work with at Arision. A doctor, a psychiatrist, therapists and case managers lead your care.

Meet the leadership team →
The Warner Center Towers lobby in Woodland Hills, home of Arision Treatment Center
Warner Center Towers · Arision is on the second floor

Care team

  • George Pztikyan, Program Director at Arision Treatment CenterGeorge PztikyanProgram Director

    Oversees the program day to day, from the schedule and groups to the team that runs them.

  • Rafael Lopez, Case Manager at Arision Treatment CenterRafael LopezCase Manager

    Helps with the practical side, like paperwork for work or school and lining up what comes after.

  • NelsonAssociate Therapist

    Works with clients in one-on-one therapy and groups, under a licensed clinical supervisor.

  • JenniferLead Technician

    Leads the tech team and supports clients through the program day.

  • LindaTechnician

    Supports clients through the program day, from check-in to the last group.

Leadership

  • Yeranuhi Ghazaryan, Chief Operating Officer at Arision Treatment Center
    Yeranuhi GhazaryanChief Operating Officer

    Runs day-to-day operations, compliance and records, so Arision works inside its legal and ethical lines.

  • Leanna Muradyan, Chief Financial Officer at Arision Treatment Center
    Leanna MuradyanChief Financial Officer

    Runs financial operations and regulatory compliance, keeping the program steady for the people who rely on it.

03For yourself

If you're here for yourself

Functioning isn't the same as fine

Plenty of people who reach out to Arision still clock in every morning. From the outside, life looks handled. Inside, the drinking or using has become the thing holding it together, and that's exhausting.

Does this sound familiar?

  • Mondays are a negotiation with yourself.
  • You count drinks, pills or hits so nobody else notices.
  • The anxiety is worse every time you try to stop.
  • Leaving home for a month feels impossible, so you've waited.

If you nodded along, you're not weak and you're not alone. An outpatient program lets you get serious care on weekdays and still go home each afternoon.

A work badge, a face-down phone and untouched coffee on a kitchen counter at dawn, before a day of outpatient treatment in Woodland Hills
Care on weekdays. Evenings at home.

Your first conversation with us

1

Tell us what's going on

What you're using, how it's been going, and what else is weighing on you: sleep, mood, panic, grief. No judgment and no script to follow.

2

Hear an honest fit

Every client starts in PHP, then steps down. Our admissions staff tells you if that's the right fit, or why detox or another program should come first. Even when that means it isn't us.

3

See the numbers first

If you'd like, we look up your plan's benefits and walk through likely costs before you commit to anything.

No stable place to live?

Tell our admissions team on your first call. We'll talk through safe housing options for while you're in treatment, so where you sleep doesn't stand between you and care.

What we can help with →

One conversation won't fix everything.

It does end the guessing.

04For loved ones

If you're here for someone you love

Loving someone who's using

Parents, partners, siblings and adult children reach out to Arision long before their person is ready. That's a good instinct. The sooner you understand the options, the calmer you'll be when a window opens.

Two people sitting on porch steps at golden hour, one with an arm around the other

Does this sound familiar?

  • You check their eyes before you check their mood.
  • You've covered for them at work, or with the kids.
  • Every conversation ends in “I've got it handled.”
  • They've refused to “go away” for treatment.

That refusal is where outpatient care changes things. With PHP, IOP or OP, treatment happens during the day and they sleep at home every night. For many people, that's a yes they couldn't give before.

A glass calendar where the same weekday glows gold every week: a pattern of substance use, not one bad night

Notice the pattern

One bad night isn't a diagnosis. A pattern is: sleep that's upside down, cash that disappears, promises that keep breaking, friends who vanish, and a short fuse when anyone asks.

A gold watering can nurturing a green sprout: CRAFT rewards sober time so healthy change can grow

Change your side of it

A method called CRAFT has research showing it helps families bring a loved one to treatment. You reward sober time, let the natural results of using land, and ask when things are calm. Al-Anon and Nar-Anon can support you, too.

A phone beside a naloxone nasal spray: call 911 for an overdose and keep Narcan in the house

Know the emergency numbers

Unresponsive, blue lips, a seizure or slow breathing: dial 911. Talk of ending their life: call or text 988. If fentanyl or pills could be involved, keep naloxone (Narcan) in the house. California pharmacies sell it without a prescription.

Once they're in care, you can join family sessions, as often as once a week, if they agree and you ask for them. Federal law keeps their treatment private, so our team needs their signed consent before sharing details with you. We'll offer them that form at intake.

Their readiness isn't yours to force.

Your own steadiness is yours to build.

05A program day

What happens between 9 and 3

Here's a real PHP day of outpatient treatment in Woodland Hills, start to finish. IOP keeps the same five-day schedule with a lighter clinical load, and OP meets one to five days a week. Your own plan is written with you after your assessment.

  1. A coffee cup and croissant on a glass plinth: coffee and breakfast when you arrive

    9:00

    Coffee & breakfast

    Walk in, grab coffee and breakfast, and settle in. Nobody gets rushed straight into a group.

  2. A glass notebook and a glowing bulb: the Brain Wake group

    First group · about 1 hr

    Brain Wake

    A lively first hour of questions that gets everyone's brain awake and talking.

  3. A gold hourglass on a glass plinth: the 20-minute break

    10:00 · 20 min

    Break

    Stretch, step outside to the courtyard, refill your coffee.

  4. Brass chairs in a circle: the 10:30 group

    10:30 · 1.5 hrs

    Group two

    A longer group with a new facilitator, and a new angle on what you're working through.

  5. A circle of chairs with three glowing gold seats: a process group with up to three facilitators

    Afternoon · 1.5–2 hrs

    Process group

    Mostly process groups: real talk about what's happening in your life and your recovery. Up to three facilitators can lead one.

  6. A model house with warm light in its open door: home at 3pm

    3:00

    Home

    You head home, try the day's skills in real life, and bring back what happened tomorrow.

A different facilitatorruns every group
Up to 3facilitators in a process group
1–2× a weekone-on-one therapy
Two teal velvet chairs facing each other: one-on-one therapy

Your one-on-one therapy

Scheduled around your week, not squeezed in

You meet your therapist one or two times a week, on different days. A session can run as long as three hours when the work calls for it. That's where you dig into what fuels the use, with methods like motivational interviewing. You also see a doctor each week, and a psychiatrist when you need one.

Your care team, week by week

A gold stethoscope on a glass plinth
DoctorEvery week
Two glass speech bubbles with gold rims
TherapistOne-on-one
A brass clipboard with glowing check marks
Case managerThe practical side
A glass head with a calm gold wave inside
PsychiatristWhen you need one
Who you seePHPIOPOP
Days per week551–5
DoctorOnce a weekOnce a weekOnce a week
Therapist (one-on-one)1–2 times a week1–2 times a weekOnce a week
Case manager1–3 times a weekOnce a weekOnce a week
PsychiatristAs neededAs neededAs needed

Groups fill the rest of each program day. A different facilitator leads each one. Your case manager helps with the practical side, like paperwork for work or school, and lining up what comes after.

After 3pm

This is the advantage of outpatient care. The skills get tested the same evening, in your kitchen, your commute and your group chat. Then you have people to debrief with the next morning.

Before you finish, you and your therapist plan what comes next. You might step down from PHP to IOP to OP. After you finish, you might see an outside therapist or join Arision's alumni group. Many people also go to AA, NA or SMART Recovery.

The music and art studio at Arision Treatment Center
Studio
A meeting room at Arision Treatment Center
Meeting room
Outdoor seating under the trees at Warner Center
Courtyard
Five gold stars: Arision Treatment Center is rated 4.9 out of 5 on Google

Google reviews

4.9out of 5

43 of 44 Google reviews give Arision five stars

  • 5★43
  • 4★0
  • 3★0
  • 2★0
  • 1★1
Read all 44 on Google ↗

Checked October 2026

In their own words, on Google

“The staff are amazing and treat you as family.”Randy C. · Google review
  • Staff who care
  • The IOP & groups
  • Feeling like family
  • Respect & dignity
  • No judgment
  • Becky Y.Google review · 3 years ago

    For families

    Trusting Arision with a family member at their most fragile: individual clinical care, owners who stay involved, and clean, comfortable homes.

    Read Becky's full review ↗
  • Matthew R.Google review · 4 months ago

    The care

    Compassionate care in a professional setting, and staff who go above and beyond for each client.

    Read Matthew's full review ↗
  • Roger B.Google review · a year ago

    The program

    A knowledgeable, compassionate team, and well-structured days that mix group sessions, therapy and one-on-one counseling in a calm, welcoming space.

    Read Roger's full review ↗
  • Daryl J.Google review · 2 years ago

    Dual diagnosis

    Treatment tailored to each person inside a family-style group, with help for depression, PTSD and trauma, and real discretion.

    Read Daryl's full review ↗
  • Meloney G.Google review · 4 months ago

    Mental health

    Staff who made sure mental health and self-care were covered, and who helped redirect old ways of thinking toward personal goals.

    Read Meloney's full review ↗
  • Sheila D.Google review · 2 months ago

    Community

    A community that feels like home, and people who want to see you succeed, whether you're getting sober or just struggling day to day.

    Read Sheila's full review ↗

Clients and their families wrote these reviews on Google. The short summaries are ours. Tap a link to read the full review. Every person's experience is different, and no result is promised.

06Dual diagnosis

Mental health and substance use, side by side

Panic that a drink calms down. A low mood that pills lift for a while. When a mental health condition and substance use feed each other, it's called a co-occurring disorder, or dual diagnosis. Arision is first an addiction treatment program. Our dual diagnosis care treats the mental health side in the same plan, so neither one keeps undoing progress on the other.

How the loop works

  1. The feeling spikesAnxiety, low mood or a trauma memory hits.
  2. You drink or useIt works, for a little while.
  3. Relief fadesAs it wears off, the feeling comes back, often stronger.
  4. The loop tightensUsing becomes the go-to fix, so both get worse.

Dual diagnosis care works on both sides of the loop at once.

This is common, not rare. SAMHSA estimates about 21.2 million U.S. adults had both a mental illness and a substance use disorder in 2024. The National Institute on Drug Abuse advises treating the two together.

07Insurance & cost

Out-of-network, explained plainly

PPO plans our clients have used

  • Aetna
  • Anthem Blue Cross
  • Blue Cross Blue Shield PPOs: CA, TX, FL, IL, SC, OK, NC, TN
  • Federal Employee Program (FEP)
  • Cigna
  • UnitedHealthcare
  • Optum · United Behavioral Health
  • UMR
  • Meritain Health
  • GEHA
  • Regence
  • Employer PPO plans

We're out-of-network with every one of them. Your exact policy decides what's covered, which is why anyone who calls can get a free benefits check. Insurer names are trademarks of their owners.

Arision is out-of-network with every insurer, and we bill your insurance directly. Many PPO plans cover out-of-network outpatient care. Your part is the cost-sharing your plan sets, and nothing more.

Sample · your benefits summary from Arision

Arision's network status
Out-of-network
Who we bill
Your insurance company, directly
Your part
Your plan's cost-sharing, such as a copay: $____
Prior authorization
Yes / No · we handle it

For illustration. Each plan sets its own amounts.

Who we can and can't accept

PPO with out-of-network benefitsMedicareMedi-CalHMO

On Medicare, Medi-Cal or an HMO? We're not the right fit. For Medi-Cal, LA County's helpline answers 24/7 at 844-804-7500. For any plan, try FindTreatment.gov.

Federal parity law says most plans can't cover addiction treatment more narrowly than other health care.

Private · No cost · No commitment

Check my benefits

Someone from admissions phones you with what your plan covers.

Loading the form… or call (747) 320-9575.

We can't accept Medicare, Medi-Cal or HMO plans. For Medi-Cal, LA County's helpline answers 24/7 at (844) 804-7500.

Please don't include health details here. We'll cover them by phone. Handled under HIPAA and 42 CFR Part 2. Rather talk it through? (747) 320-9575.

08Referral partners

If you're referring a client

A placement partner you can check

A gold baton suspended mid-handoff between two glass plinths: a step-down referral with no gap in care
Handoff→No gapDetox or residential to Arision, planned before discharge

Clinicians, EAPs and case managers send us adults who need a set outpatient schedule. Some also have a mental health diagnosis. What referrers usually ask is on this page. Each credential below links to its public record.

Levels
ASAM 2.5 partial hospitalization (PHP), 2.1 intensive outpatient (IOP), 1 outpatient (OP)
Population
Adults 18+ with a substance use disorder, including co-occurring anxiety, depression, trauma/PTSD or bipolar disorder
Not provided
Withdrawal management, residential, inpatient psychiatric
Typical stay
About 90 days across PHP → IOP → OP, paced by clinical need
Schedule
PHP and IOP 5 days a week; OP 1–5 days a week; all 9am–3pm. Admissions 24/7
Payment
Out-of-network PPO only; benefits verified before admission. Not accepted: Medicare, Medi-Cal, HMO
Care team
Doctor weekly; therapist 1–2×/week (PHP, IOP) or weekly (OP); case manager 1–3×/week (PHP) or weekly (IOP, OP); psychiatrist as needed
Housing
Clients without stable housing: admissions talks through safe options on the first call
Family sessions
Up to weekly, on request, with client consent
Updates
Admission, attendance, progress and discharge plan, with a signed 42 CFR Part 2 consent

Step-down handoffs

Discharging from detox or residential care? Phone before the discharge date so the assessment, benefits check and start date line up. Gaps in care are where people most often slip.

One clinical team

While clients attend, Arision's own team gives all their care. That means therapy, the doctor and psychiatry. With consent, we send records back to you. Then you pick back up after discharge.

Integrity

Arision never pays for a referral, and never takes pay for one. Federal and state law forbid it. Placement follows the client's needs, nothing else.

Where Arision fits in a client's care
  1. BeforeDetox or residentialAnother licensed program
  2. ASAM 2.5PHP5 days · 9am–3pm
  3. ASAM 2.1IOP5 days · 9am–3pm
  4. ASAM 1OP1–5 days · 9am–3pm
  5. AfterOngoing supportOutside therapist, meetings, alumni group

Arision's three levels sit inside the gold band. With a signed 42 CFR Part 2 consent, you get updates at admission, during care and at discharge.

The referral, start to finish

  1. 01

    You call

    Any hour, any day: (747) 320-9575

  2. 02

    Clinical fit

    Whether our program, which starts in PHP, fits, or the higher level your client needs first. You hear it straight.

  3. 03

    Benefits

    An out-of-network PPO check, finished before admission

  4. 04

    Start date

    Set before your client leaves their current program, so there's no gap

  5. 05

    Updates & discharge plan

    Shared with you once your client signs a 42 CFR Part 2 consent

Helpful to send with a referral

  • Current level of care and the expected discharge date
  • What they use, how often, and their most recent use
  • Diagnoses, prescriptions and who prescribes them
  • Any overdose, seizure or 5150 hold in recent months
  • Both sides of the PPO card
  • Housing status, so we can talk through safe options
  • A signed consent naming who we may update

Please send substance use records only with your client's written consent, as 42 CFR Part 2 requires.

Readiness doesn't keep office hours. Neither does our admissions line.

Every badge above opens its government or accreditor record in a new tab.

09The science

Biology explains it. Effort still changes it.

New pathways strengthen with practice. Old ones fade with disuse.
1

Substances rewire learning

With repeated use, the brain's reward and stress systems adapt. Cravings are learned signals, not character flaws, and learned signals can be retrained.

2

It behaves like a chronic illness

The National Institute on Drug Abuse says relapse happens at about the same rate as with asthma or high blood pressure. A setback means the plan needs a change. It doesn't mean you failed.

3

Outpatient care holds up in research

A review of intensive outpatient studies found results comparable to inpatient care for many people who don't need medical withdrawal care or 24-hour supervision.

4

Practice is the treatment

Every group attended and every craving ridden out strengthens new habits. Your choices aren't the cause of the illness, but they're a big part of the way through it.

Your brain learned its way here.

It can learn its way forward.

10Location

A short drive from Tarzana, Calabasas & West Hills

Dawn over the western San Fernando Valley near Woodland Hills

NNorth

West Hills · Canoga Park · Winnetka · Chatsworth · Porter Ranch

EEast

Tarzana · Reseda · Encino · Sherman Oaks

WWest

Calabasas · Agoura Hills · Westlake Village · Thousand Oaks

SSouth

Topanga · Malibu · Pacific Palisades

Outpatient treatment in Woodland Hills means you make the trip several times a week, so distance matters. Arision sits in Warner Center at 21600 Oxnard Street, close to the 101 and Topanga Canyon Boulevard. People come from all over the west San Fernando Valley and the Conejo Valley.

21600 Oxnard St, Suite 270
Woodland Hills, CA 91367

Program days
Mon–Fri, 9am–3pm
Admissions
around the clock, every day
Call
(747) 320-9575
Email
info@arisiontreatmentcenter.com
Tours
On request

Directions →

Map of Arision Treatment Center in Warner Center, Woodland HillsSimplified map. Arision is in Warner Center at 21600 Oxnard Street, north of the 101 and just off Topanga Canyon Boulevard, near Tarzana, Calabasas, West Hills and Canoga Park.101405118Topanga Canyon BlvdWoodland HillsTarzanaEncinoCalabasasWest HillsCanoga ParkResedaWinnetkaChatsworthAgoura HillsTopangaSherman OaksArision · Warner Center
Warner Center, north of the 101 and just off Topanga Canyon Boulevard.Simplified map, not to scale · Map data © OpenStreetMap contributors
11Questions

PHP, IOP & OP questions, answered

Choosing a level

What is an intensive outpatient program (IOP)?

An IOP is set addiction treatment you go to during the day while you live at home. IOP stands for intensive outpatient program. Doctors and insurers call it ASAM Level 2.1. It's more than weekly therapy, and less than partial hospitalization. Most IOPs mix group therapy and one-on-one counseling. You also learn how substances change the brain, and skills to cope and avoid relapse. Many bring in family, too. SAMHSA publishes a full federal guide to how IOPs work. At Arision, our IOP in Woodland Hills meets five days a week, 9am to 3pm. It often follows PHP, detox or a live-in program.

How are PHP, IOP and OP different?

They differ in how much support you get. PHP, a partial hospitalization program, is the most structured, with the most case-management contact. IOP, the intensive outpatient program, keeps the same five-day schedule with a lighter clinical load. OP, standard outpatient, meets one to five days a week, based on your needs. At Arision, all three meet between 9am and 3pm, and you live at home in all three. National ASAM guidelines call them Level 2.5, Level 2.1 and Level 1.

What is outpatient (OP) treatment?

Outpatient treatment, or OP, is the lightest level of care Arision offers. You come in one to five days a week, between 9am and 3pm, depending on your needs. You see a doctor, a therapist and a case manager weekly, and a psychiatrist when needed. OP suits people whose daily life is fairly stable. It also fits people finishing IOP who still want steady support. If things get harder, you can step back up to intensive outpatient care.

Can I work while I'm in treatment?

It depends on your level of care. PHP and IOP both meet five days a week, from 9am to 3pm, so most people with daytime jobs take time off during those levels. The federal Family and Medical Leave Act and California's CFRA may protect your job while you do. OP meets one to five days a week, so it's the level that fits best around work or school. Many people plan a return to work as they step down to OP. Tell us your schedule on the first call, and we'll help you plan.

How long does each program last?

A typical stay at Arision is about 90 days. Most people move from PHP to IOP to OP over that time. That matches the research: the National Institute on Drug Abuse reports that most people need at least three months of treatment to cut back or stop, and longer care tends to work better. Your needs set the pace, not the calendar. Your team reviews your plan often, so you step down when you're ready and stay longer if you need to. Your insurance may also review the length of care, and we walk you through that.

Is outpatient care enough, or do I need residential?

It depends on where you are right now, and we'll always put your safety first. Is someone intoxicated, using every day, or likely to go into withdrawal? Then they need medical detox or a higher level of care first. The same is true if home isn't safe or there's a risk of self-harm. Once a person is sober and medically stable, outpatient care is the right fit for many adults. A review of intensive outpatient research found results close to inpatient care for people who don't need detox or all-day care. Our admissions team uses the ASAM Criteria to decide, and we'll tell you plainly if you need more than we offer.

Getting started

What if I slip or relapse during the program?

Tell your team right away. A slip doesn't erase your progress, but everyone's safety comes first. We never keep someone in program while they're actively using. Every client deserves a safe, sober group. If you're intoxicated or going into withdrawal, you'll most likely be asked to complete detox first. Our team helps line it up and plans your return once you're stable. For an overdose, a seizure or thoughts of harming yourself, staff call 911 or connect you to crisis care. Relapse rates are similar to other chronic illnesses, says the National Institute on Drug Abuse. So when you come back, your plan changes to give you more support.

Do I need detox before PHP, IOP or OP?

It depends on what you use and how much. Suddenly stopping alcohol or benzodiazepines after heavy daily use can cause dangerous withdrawal, even seizures. Arision doesn't provide detox. On the first call, our admissions staff asks a few screening questions. If you need medical detox, they'll help you find a licensed program. Then they'll plan your outpatient start date for right after. If someone is seizing, can't be woken or is struggling to breathe, dial 911 now.

What should I expect on the first day?

Day one begins with an assessment. A clinician asks about your substance use, physical and mental health, goals and daily responsibilities. You'll review privacy and consent forms, see the rooms, and sit in on a group so the format feels familiar. Feeling on edge is normal, and our team expects it. Early in your care, you and your team write your treatment plan together. Bring a photo ID, your insurance card and a list of current medications.

Who will I see each week?

It depends on your level of care. PHP and IOP meet five days a week, and OP meets one to five days. In every level, you see a doctor once a week and a psychiatrist when you need one. In PHP, you also see your therapist one or two times a week and your case manager one to three times a week. In IOP, it's your therapist one or two times a week and your case manager once a week. In OP, you see your therapist and case manager once a week each.

Who owns Arision Treatment Center?

Arision is owned by people with lived experience of addiction and recovery. About half of our staff are in recovery, too. They built the program they would have wanted: a calm space in Warner Center, weekday care so you sleep at home every night, and three levels of care with one team. A credentialed clinical and medical team provides the care. California's Department of Health Care Services certifies it as an outpatient program. The Joint Commission accredits it, and LegitScript certifies it.

Can I tour Arision before I start?

Yes. Tours are available on request. You, a family member or a referring professional can see the lounge, group rooms, studio and courtyard before deciding. To keep clients' privacy, tours are scheduled ahead of time. Call (747) 320-9575 any time, day or night, or email info@arisiontreatmentcenter.com. Our team will set a time during program hours.

What if I don't have a stable place to live?

Tell our admissions team on your first call. Many people start outpatient care while their housing is uncertain. We'll talk through safe options for where to stay while you're in treatment, such as a sober living home. That's a substance-free house where residents support each other's recovery. LA County's 211 housing help line is another free place to start. Your clinical needs decide your level of care, and housing never changes that.

Cost & insurance

Does insurance pay for PHP, IOP or OP?

Many PPO plans do. Arision accepts PPO plans only. We can't accept Medicare, Medi-Cal or HMO plans. We bill your insurance company directly for your care. Your part is the cost-sharing your plan sets, such as a copay, and we tell you that amount before you start. We never bill you for anything above what your plan allows. We check your benefits at no cost, so you know what to expect.

What does out-of-network mean?

It means Arision has no contract with your insurance company. Many PPO plans still cover outpatient care from out-of-network programs like ours. We send the claims to your insurer, and your plan decides what it pays. Your part is the cost-sharing your plan sets. We never bill you the difference above what your plan allows. Some plans must approve PHP or IOP first, and we handle that request. Federal parity rules stop most plans from covering addiction treatment more narrowly than other medical care.

Do you accept Medicare, Medi-Cal or HMO plans?

No. Arision can't accept Medicare, Medi-Cal or HMO plans. We work only with PPO policies that include out-of-network coverage. We'd rather tell you now than after you've made the call. If you have Medi-Cal, LA County's Substance Abuse Service Helpline connects you to covered care, 24/7, at 844-804-7500. With Medicare or any other plan, you can search FindTreatment.gov or call SAMHSA's free helpline at 1-800-662-4357.

Privacy & credentials

Will my job or family find out?

Not from us without your written permission. Your treatment records have two layers of federal protection: HIPAA, and a tougher rule for substance use care called 42 CFR Part 2. Arision won't confirm you're a client to your boss, your family or anyone else unless you sign a release. The rare exceptions include a medical emergency. If you need time off, you decide what to share. Your employer may ask for a medical form for leave, and our staff can help you fill it out.

How can I verify Arision's credentials?

Every credential is public. California's Department of Health Care Services lists Arision as a certified outpatient (nonresidential) program, #191236AP, valid through May 31, 2027. The Joint Commission lists Arision Inc. under HCO ID 698018 for behavioral health care. The federal NPI registry lists Arision, Inc. as provider 1790475036. LegitScript certifies Arision as an addiction treatment provider. Links to each lookup appear on this page. Checking any program's records before you choose it is a smart habit.

For families

How can I get my loved one into outpatient treatment?

Start by reaching out for yourself. Families can talk with Arision's admissions staff before their person agrees to anything. Learn the options, then choose a calm, sober moment to bring it up. Describe specific things you've seen, and say why you're scared, without labels or ultimatums. The CRAFT approach teaches these skills and has research behind it. Outpatient care often lowers resistance, because your loved one sleeps at home every night.

What if my loved one says no?

Don't treat one no as the final answer. Adults in California generally can't be required to attend outpatient treatment, but readiness changes. Stop shielding them from the fallout of their use, keep your limits steady, and repeat your offer when they're more open. Get support for yourself through Al-Anon, Nar-Anon or a family therapist. Arision's team is glad to talk it through anytime. If they're in physical danger, dial 911. If they mention suicide, call or text 988.

Can families take part in treatment?

Yes, with your loved one's agreement. Family sessions can happen as often as once a week when you ask for them. They help everyone learn how addiction and mental health conditions work, and how to support recovery at home. Because of federal privacy rules, our team can share details about your loved one only after they sign a consent form. Many clients sign one. Even without it, staff can listen to your concerns, give general information, and connect you with support of your own.

For referral partners

How do I refer a client to Arision?

Call admissions at (747) 320-9575, around the clock, every day. Share the basics: substance use history, mental health needs, current level of care and insurance. We accept PPO plans only, not Medicare, Medi-Cal or HMO plans. We'll say whether PHP, IOP or OP looks appropriate, or whether a higher level should come first, and how soon an assessment can happen. For clients leaving detox or residential care, call before the discharge date. Arision does not pay for or accept payment for referrals.

Which ASAM levels does Arision provide?

Arision offers three outpatient levels. Level 2.5 is our partial hospitalization program. ASAM's 4th edition now calls it high-intensity outpatient. Level 2.1 is intensive outpatient. Level 1 is standard outpatient. The 4th edition names it Level 1.5, outpatient therapy. All three treat mental health needs that come with substance use. We don't offer detox, live-in care or a psych hospital stay.

Will I receive updates on a client I refer?

Yes, once your client signs a consent that meets 42 CFR Part 2, the federal rule protecting substance use treatment records. With that consent, we can report admission, attendance, progress and the discharge plan. Without it, the law doesn't let us confirm the person is enrolled. Our intake staff offers the consent form during the first session, so updates can start right away.

Can my client keep seeing their own therapist or psychiatrist?

Not while they're enrolled. During PHP, IOP or OP, clients see Arision's own clinical and medical team for therapy, the doctor and psychiatry, so one team owns the plan and the medicines. Outside providers can pick back up after discharge. With your client's signed consent, we share the discharge plan and records, so you know exactly where they left off.

12Contact

When you're ready, or almost ready

You don't need to have decided anything to reach out. Ask about outpatient treatment in Woodland Hills, about costs, or about someone you're worried for. The conversation is confidential and costs nothing.

Admissions · 24/7

(747) 320-9575

Follow Arision

General education only; not a substitute for medical advice.

Overdose, seizure or any medical emergency: dial 911.

Thoughts of suicide or emotional crisis: call or text 988.

SAMHSA's free, confidential National Helpline: 1-800-662-4357.