Partial hospitalization · Lake Forest
PHP Treatment in Orange County at Lake Forest
PHP treatment in Orange County is a full clinical day of partial hospitalization at our Lake Forest campus, and you sleep at home.
- Full day — Clinical structure
- Home nights — You sleep at home
- Dual diagnosis — Substance use and mental health
- 24/7 — Admissions line
Start recovery today
Talk with admissions
Tell us what's going on, and we'll check your insurance before you start PHP.
The level of care
What PHP Treatment In Orange County Is
You spend the treatment day at 23726 Birtcher Dr in Lake Forest, then you go home, or to a sober living partner if you need housing.
The ASAM Criteria names partial hospitalization level 2.5, a structured day program without an overnight bed. The Joint Commission accredits this outpatient program for behavioral health care. If you need medical detox or a residential stay before PHP, admissions can connect you with a partner and then set your first day in Lake Forest.
At a glance
Full Clinical Day
Groups, skills work, and time with a clinician fill most of the treatment day on campus.
Nights At Home
You leave when the day's sessions end, and you practice those skills where you live.
Checked Before You Start
Admissions looks at your outpatient benefits before the first day, and your insurer decides coverage.
Same Team Later
IOP and outpatient visits stay in this building, so you don't start over with new clinicians.
A day in PHP
What A Typical PHP Day Looks Like
Your schedule follows your clinical needs, and most days move from a morning check-in to therapy, skills, and a plan for the evening.
- Morning
Check-In And Goals
You start with a clinical check-in about mood, cravings, and sleep, and you set a goal for the hours ahead.
- Midday
Therapy
You meet with licensed clinicians for group and individual therapy, using cognitive behavioral therapy and dialectical behavior therapy.
- Afternoon
Skills Practice
You practice relapse prevention and daily skills, and some days add art, music, or gentle movement when it fits your plan.
- Close
Plan For The Evening
Before you leave, you name who you can call and how you'll stay safe until the next session.
Schedules depend on your level of care, and admissions can walk you through a sample week before you start.
PHP and IOP
PHP Vs IOP In Orange County
Both programs meet at the Lake Forest campus and send you home at night, and PHP fills more of the day than IOP.
Hours
- Partial hospitalization (PHP)
- Most of the day in treatment
- Intensive outpatient (IOP)
- Several hours on several days
Nights
- Partial hospitalization (PHP)
- You sleep at home
- Intensive outpatient (IOP)
- You sleep at home
Campus
- Partial hospitalization (PHP)
- 23726 Birtcher Dr, Lake Forest
- Intensive outpatient (IOP)
- Same Lake Forest building
Daytime room
- Partial hospitalization (PHP)
- Less room for a daytime job
- Intensive outpatient (IOP)
- More room for work, school, or family
Next step
- Partial hospitalization (PHP)
- Step down to IOP with the same team
- Intensive outpatient (IOP)
- Step up to PHP, or down to outpatient
Evening IOP is the after-work version of the intensive outpatient program, and the full list lives on levels of care.
Who PHP Is For
- 01
You Can Come During The Day
You can be at the Lake Forest campus for most of the day, and you have a safe place to sleep at night.
- 02
A Weekly Visit Has Not Been Enough
Cravings or mental health symptoms have stayed hard to manage on one appointment a week.
- 03
You Can Safely Go Home
You don't need overnight monitoring, and the clinical team confirms a full outpatient day is a safe start.
Who PHP Is Not For
You Need Emergency Care
If you might harm yourself, call or text 988, and call 911 in an emergency. PHP is not a crisis unit or a hospital.
You Need Detox Or 24-Hour Care First
If withdrawal or medical instability needs overnight care, admissions can connect you with a detox partner before PHP.
Daytime Hours Do Not Work
If work or caregiving fills the day, Evening IOP meets after work, and admissions can compare the two with you.
Dual diagnosis
Dual Diagnosis In PHP
Substance use and a mental health condition share one PHP plan, with the same clinicians and no second intake.
- 01
One Plan
You don't start a second program for depression, anxiety, trauma, or another condition that shows up with substance use.
- 02
Same Clinicians
The people you see for substance use are the people you see for the mental health work.
- 03
Inside The PHP Day
Group and individual sessions can cover both, and your plan says which one needs more time that week.
Our campus
Our Outpatient Campus In Lake Forest
The campus has comfortable common spaces, outdoor seating, and group rooms set up for day treatment, not a hospital ward.





Client voices
What People Say About OC Revive
“This is an amazing program with dedicated and passionate staff, counselors, and therapists. Everyone is positive and uplifting on a day to day basis. I felt very welcome and accepted during my time at the program.”
“Honestly these guys pretty much saved my life. The staff are fantastic and always there when you need them. The structure and support made recovery feel possible again.”
“OC Revive treated the whole picture—not just the substance. The team helped my family understand dual diagnosis and kept us in the conversation every step.”
Treated in PHP
Conditions Treated In This Program
Open the substance or mental health page that matches what you're dealing with, and call admissions if you want help choosing.
Substances
Substance Use
Mental health
Mental Health
You can see every condition we treat on the What We Treat page.
Before you start
Insurance And Intake
Admissions checks what your plan pays for PHP before your first day at 23726 Birtcher Dr, Lake Forest, CA 92630.
Benefits vary by plan, and your insurer makes the final coverage decision, so verification is not a promise of payment.
Call (800) 808-6757 or use the verify insurance form with your member ID. A clinician confirms whether PHP is a safe start for you.
After PHP
What Happens After PHP
When a full day is more than you need, you stay in the same Lake Forest building and the hours get shorter.
- 01Intensive Outpatient (IOP)You step down to several hours on several days with the clinicians you already know.
- 02Evening IOPEvening IOP meets after work, usually from 4 to 7 p.m., if daytime hours no longer fit.
- 03Outpatient (OP)These are shorter visits after PHP or IOP, or a start when you need less time each week.
FAQ
Common Questions
If you're not sure which level of care fits, admissions will talk it through with you without any pressure to decide.
(800) 808-675701What is PHP treatment in Orange County?
PHP treatment in Orange County is a full clinical day at OC Revive in Lake Forest, and you sleep at home. The ASAM Criteria calls this level 2.5, and it is outpatient care rather than a residential stay.
02How is PHP different from IOP?
PHP fills most of the day, while IOP meets for several hours on several days and leaves more room for work or family. Both meet in Lake Forest, and you can move between them with the same team.
03Do you treat dual diagnosis in PHP?
Substance use and a mental health condition are treated together in PHP, so you don't enroll in a second program for the other one.
04Does insurance cover PHP in Orange County?
Admissions checks your benefits for PHP before you start, and many commercial plans include outpatient care. Benefits vary by plan, and your insurer decides what it will pay. Call (800) 808-6757 or use the verify insurance form.
05Where is the partial hospitalization program?
The partial hospitalization program meets at 23726 Birtcher Dr, Lake Forest, CA 92630, in Orange County. You come for the clinical day and go home at night.
06What if I need detox before PHP?
Medical detox is not offered at the Lake Forest campus, so a partner handles that step when you need it. Admissions can connect you with that partner and then plan your first PHP day.

Next step
Verify Insurance For PHP
Admissions checks your benefits for PHP in Lake Forest, confirms whether a full day fits, and plans the next step with you.