Mental Health
Mental Health Treatment
Golden Coast Rehab offers specialty mental health treatment across San Diego County, from partial hospitalization through intensive outpatient care.
Levels of Care
Partial Hospitalization Program (PHP)
Partial hospitalization for mental health in La Mesa, CA — structured day treatment for adults, with evenings at home. A contracted County of San Diego specialty mental health provider. Call (858) 925-8589.
Learn moreMental Health Intensive Outpatient Program (IOP)
Mental health intensive outpatient treatment in La Mesa, CA — several clinical sessions a week around work, school, and family. Medi-Cal welcome. Call (858) 925-8589.
Learn moreConditions We Treat
Anxiety Treatment
Outpatient anxiety treatment in La Mesa, CA — PHP and IOP levels of care, CBT, and exposure-based therapy for adults. Medi-Cal welcome. Call (858) 925-8589.
Learn moreDepression Treatment
Outpatient depression treatment in La Mesa, CA — PHP and IOP levels of care for adults, with therapy and coordinated psychiatric care. Medi-Cal welcome. Call (858) 925-8589.
Learn moreBipolar Disorder Treatment
Outpatient bipolar disorder treatment in La Mesa, CA — PHP and IOP levels of care with mood stabilization, psychiatric care, and family support. Medi-Cal welcome. Call (858) 925-8589.
Learn moreOCD Treatment
Outpatient OCD treatment in La Mesa, CA — PHP and IOP levels of care with exposure and response prevention for adults. Medi-Cal welcome. Call (858) 925-8589.
Learn moreTrauma Treatment
Outpatient trauma treatment in La Mesa, CA — trauma-informed PHP and IOP care for adults, including EMDR. Medi-Cal welcome. Call (858) 925-8589.
Learn morePTSD Treatment
Outpatient PTSD treatment in La Mesa, CA — PHP and IOP levels of care with EMDR and trauma-focused therapy for adults. Medi-Cal welcome. Call (858) 925-8589.
Learn moreADHD Treatment
Outpatient adult ADHD support in La Mesa, CA — assessment, skills-based therapy, and coordinated psychiatric care alongside co-occurring conditions. Medi-Cal welcome. Call (858) 925-8589.
Learn moreBorderline Personality Disorder Treatment
Outpatient borderline personality disorder treatment in La Mesa, CA — PHP and IOP levels of care with DBT skills for adults. Medi-Cal welcome. Call (858) 925-8589.
Learn moreSchizophrenia Treatment
Outpatient schizophrenia and psychosis treatment in La Mesa, CA — PHP and IOP specialty mental health care for adults, with medication management and skills support. Medi-Cal welcome. Call (858) 925-8589.
Learn moreCo-Occurring Disorders Treatment
Treatment for a mental health condition occurring alongside substance use, in La Mesa, CA. County-contracted specialty mental health plus DHCS-certified SUD care, coordinated. Call (858) 925-8589.
Learn moreTwo levels of care, one building
Golden Coast Rehab is a contracted provider of Specialty Mental Health Services (Partial Hospitalization Program and Intensive Outpatient Program) for the County of San Diego, Behavioral Health Services, under County Contract 575462. Both programs serve adults 18 and older whose primary condition is a mental health condition, and both are delivered at our La Mesa facility.
Partial hospitalization is structured day treatment — the most intensive care available without staying overnight in a hospital. Intensive outpatient is several sessions a week, scheduled around work, school, and family. Most people move from the first to the second and then to weekly outpatient therapy.
We do not provide residential or inpatient treatment. If your assessment shows you need a level of care we do not offer, we will say so directly and help you find it.
How to know which level fits
You do not have to work that out before you call. A clinical assessment — a conversation about symptoms, history, safety, and what your days actually look like right now — is what determines the level of care. It takes one call to start: (858) 925-8589, answered 24 hours a day.
When substance use is also part of the picture
That combination is common, and it is treated here by the same clinical team. Our substance use programs run under a separate authority — DHCS certification 370254AP, covering outpatient detox, outpatient, intensive outpatient, and medication-assisted treatment. Partial hospitalization at Golden Coast Rehab is a specialty mental health service only; there is no substance use PHP here. Start from the mental health side on our co-occurring disorders page, or from the addiction side on dual diagnosis.
Paying for treatment
If you have Medi-Cal in San Diego County — any of the four managed care plans — this care can be covered at no cost to you, because specialty mental health services are administered by San Diego County Behavioral Health Services rather than by your plan. See how Medi-Cal works here.
If you are in crisis, the San Diego County Access and Crisis Line is available 24 hours a day at 1-888-724-7240. If you or someone else is in immediate danger, call 988 or 911.
Questions, Answered
Frequently asked questions
What is the difference between PHP and IOP?
Do I need a referral to start?
Do you provide residential or inpatient mental health treatment?
Which Medi-Cal plans do you work with?
Do you treat mental health and addiction together?
The hardest call you’ll ever make is also the shortest.
Five minutes. One real person on the other end — day or night. No pressure, no obligation, just honest answers about what comes next.
Every day, 8am – 8pm · Free & confidential · HIPAA & 42 CFR Part 2 protected