What Is a Partial Hospitalization Program?
A partial hospitalization program, or PHP, sits between standard outpatient therapy and residential treatment. You attend clinical programming for several hours a day, most days of the week, then go home each night. That gives you more support than a weekly outpatient visit, without the round-the-clock supervision of residential care.
If you’re weighing PHP against intensive outpatient (IOP) or traditional outpatient care, our admissions team can help. Together, we will talk through a comprehensive clinical assessment to identify the level of care that’s best for you.
What PHP Asks of Your Week
The hours are what set PHP apart from other outpatient care. This level of care typically includes 20 or more hours of clinical programming per week, spread across several days.
Before you start, a clinical assessment confirms whether PHP is the right level for you. It suits you if you can stay safe outside a 24-hour setting and have a stable place to live. You also need more daily structure than weekly sessions can give you. If the assessment points to a different level of care, we tell you and help you find the right one. Once you start, your length of stay follows your clinical progress.

How Does Your Partial Hospitalization Program Work?
At Assure Recovery, our PHP care unfolds in four clear stages.
Admissions and initial evaluation come first. We meet you where you are, understand your history, and establish what you need. This clarity shapes everything that follows.
Stabilization and early healing happen next. You attend structured clinical programming each day. This includes therapy, skill-building, and medical support. PHP gives you this intensity without pulling you away from your life entirely.
Ongoing clinical support continues through your stay. You work with a consistent team who knows your story and tracks your progress. We adjust your treatment as you change. Relapse prevention is woven in from the start. Step-down planning happens alongside your healing.
Your transition is planned, not improvised. We map out what comes next based on where you actually are in recovery. That might be intensive outpatient programming (IOP). It might be outpatient treatment. It might be PHP at a different level. You’ll never wonder what happens when your program ends.
Is PHP Right for Me?
PHP isn’t always about crisis. Sometimes it’s about a quiet signal that what used to work doesn’t work anymore. You have a place to land each night. You have people who care. But the support you’ve established isn’t enough. Maybe you’ve tried a lower level of care, but you know you’re slipping back into old patterns.
Here are some signs that PHP may be right for you :
- You used to manage with therapy once a week, but it’s not enough now.
- People around you have said something is off, and deep down, you know they’re right.
- You feel like you’re hiding how bad things are getting.
- You’ve tried cutting back or controlling it on your own, and it hasn’t stuck.
- You’re doing okay at work or school, but everything else is quietly falling apart.
- You’re not in crisis, but you’re not stable either.
- You’re seeing missed responsibilities that weren’t missed before.
- Old patterns are coming back that you’d worked hard to leave behind.
- You’re becoming less present or withdrawn, even when you’re physically there.
- The level of care or structure that used to work is no longer working.
If most of these resonate with you, our PHP program at Assure is built for you. Call us. We’ll listen without judgment and be honest about the right level of care. There’s no wrong answer to any of this. The wrong answer is to stay somewhere that isn’t working and call it fine.

What Comes After Detox or Residential Care at Another Facility?
The last day of detox or a residential stay brings relief and a hard question: what now? The 24-hour structure that carried you ends, and your own schedule takes over again. Our partial hospitalization program in San Diego, CA, is a common next step. It keeps daily clinical support in place while you rebuild your routine.
If you completed care with another provider, we can help coordinate the handoff. With your consent, our admissions team can speak with your previous care team about your discharge plan and your medications. Your assessment looks at where your last program left off and what support you need now.
If you have not started detox or residential care yet, we can refer you to trusted partner providers. We then plan your PHP start for when you finish.
What PHP Treatment Looks Like at Assure Recovery Center
Mornings start with a clinical check-in. We track how you’re doing since your last session and flag anything that needs attention right away.
From there, your day moves through group therapy. You do the work of recovery alongside others navigating similar ground. Then comes individual therapy, where the focus turns personal: your history, your triggers, your specific goals.
Daytime treatment hours are structured but not rigid. Some blocks are process-oriented group discussion. Others are skills-based. There’s built-in time to eat, rest, and reset between sessions.
When the clinical day ends, you leave. You go home, see your family, sleep in your own bed. You come back the next scheduled day ready to keep building.
Why the Structure Matters
That daily rhythm gives you enough repetition and enough clinical contact to stabilize in a meaningful way. Returning home each night means you practice recovery in real life. The goal is to apply the progress you’ve made to life outside of our clinical program.
Personalized treatment planning shapes what those hours fill. Your path through PHP won’t look like anyone else’s. You didn’t arrive with the same history or the same goals as anyone else. The aim throughout is whole-person recovery: stability across the parts of your life connected to substance use and mental health, addressed alongside the symptoms in front of you that day.
You will also learn valuable relapse prevention skills and have 24/7 access to a team of medical professionals, including psychiatrists, therapists, case managers, and more. Our PHP focuses on helping individuals in recovery build the tools they need to succeed in daily life. We also offer several other services designed to support your recovery.
PHP Therapies and Services in San Diego
Your days in our PHP rehab in San Diego draw on several kinds of clinical work. Some of it is talk-based, some is skills-based, and all of it connects to the plan you build with your team.
Evidence-Based Therapies
Clinical support at Assure Recovery draws on therapies chosen because the evidence and our clinical team know they work. Cognitive Behavioral Therapy (CBT) shifts the thought patterns that feed substance use and mental health symptoms. Dialectical Behavior Therapy (DBT) builds skills for tolerating distress and regulating emotion without turning to old coping mechanisms.
Eye Movement Desensitization and Reprocessing (EMDR) addresses the trauma that often sits underneath addiction and mental illness. It works directly with that trauma through a structured clinical process. Motivational Interviewing supports the ambivalence that shows up in early therapy sessions, meeting you where you are instead of pushing you toward readiness you don’t feel yet.
Much of this work happens in group therapy. You test insight and get real-time feedback from peers doing the same work. Individual therapy sessions go deeper into your personal history. Family therapy brings your loved ones into the process when that’s appropriate, since substance use and mental health conditions rarely affect just one person in a household.
Whole-Person and Holistic Support
Trauma-informed care runs underneath every service at Assure. Every clinician is trained to recognize how past trauma shapes present behavior. We avoid re-traumatizing you during therapy sessions. Expressive and Creative Arts Therapy gives you another way to tap into unhealed trauma in a safe setting. Art, movement, and other creative modalities are genuine clinical tools used alongside traditional talk-based sessions.
Case management addresses the practical layer of care. We coordinate logistics, connect you with resources, and keep your treatment plan workable in daily life and in session. Medication management is available as part of your broader clinical program. If opioid or alcohol use disorder is part of your picture, your plan can include medication-assisted treatment (MAT) with counseling when your clinical team recommends it. Licensed clinicians oversee this work and integrate it with the therapy sessions you’re already attending.

Conditions We Treat in Our San Diego PHP
Our partial hospitalization program in San Diego, CA, treats addiction and mental health concerns. You can start with whichever concern is loudest right now.
On the substance use side, we work with adults facing alcohol, opioid, meth, cocaine, benzodiazepine, and prescription drug use disorders. Our addiction care begins with a full assessment of your history and your goals.
Mental health care follows the same individualized model. Depression, including major depressive disorder, gets daily clinical contact and a steady schedule. Our clinicians teach coping skills for anxiety and practice them with you during the program day. For bipolar disorder, your team pays close attention to mood patterns and medication management.
Trauma and emotion regulation need specific approaches, and PHP gives your team the hours to deliver them. We use trauma-informed care and EMDR for PTSD. DBT gives people with borderline personality disorder (BPD) skills for tolerating distress and steadying emotions. For new parents with postpartum depression, PHP is an option when IOP is not enough.
Addiction & Mental Health Care During PHP
According to SAMHSA’s 2024 National Survey on Drug Use and Health, an estimated 21.2 million U.S. adults had a co-occurring mental illness and substance use disorder in the past year.
Here’s what’s harder to hear: only about 14.5% of adults with co-occurring conditions received both mental health treatment and substance use disorder care. Roughly 41.2% received neither.
That overlap is part of why treating substance use and mental health as separate problems leaves a person managing only part of the picture.
Our co-occurring disorder treatment approach uses one integrated treatment plan. Same sessions. Same timeline. Our licensed and certified clinicians are trained specifically in dual diagnosis care. Your mental health never gets treated as secondary to your substance use, or the other way around.
Finding a PHP Near You in San Diego, CA
Your people are in San Diego. PHP works because you don’t have to leave everything behind to get help. You show up during the day. You’re home at night.
Assure Recovery Center is in San Diego. That means you stay close to family and keep your routine intact while you’re doing the hard work of recovery. Our team includes licensed and certified clinicians trained in their work. We’re accredited because that credential reflects accountability. But beneath it all is a team of people who understand recovery and won’t give up on you.
You can find us at 4858 Mercury St #100, San Diego, CA 92111, in Kearny Mesa. Clients commute to our rehab from Chula Vista, Oceanside, Escondido, Carlsbad, El Cajon, La Mesa, Temecula, and other communities we serve. You attend several days a week, so it’s worth weighing the drive. Our admissions team can help you plan around it.
Your confidentiality is our priority. What you share with us stays with us. When you’re ready, contact us. We’ll walk through what our partial hospitalization program in San Diego, CA, looks like, answer your insurance questions, and help you understand whether this is the right move for you right now. There’s no pressure and no judgment. Just honesty.