Sharp Grossmont Hospital Behavioral Health Services

5555 Grossmont Center Drive, La Mesa, CA 91942

✓ Joint Commission Est. 1946 1 care level
(833) 567-5838 Free · Confidential · 24/7

About Sharp Grossmont Hospital Behavioral Health Services

This hospital exists to be a source of hope for patients and their families who are struggling with mental health and substance use disorders of all kinds. They provide comprehensive care ranging from assessment, inpatient, day treatment, and continuing care. Their compassionate medical and clinical teams are committed to helping you heal from your addiction by providing medication and therapies that build a foundation for success in recovery. Their treatment includes education around the disease, individual therapy, group therapy, case management services, relapse prevention, family education, recreational therapy, life skills training, medication management, electroconvulsive therapy (ECT), and medication-assisted treatment (MAT).
Sharp treats clients 6+. For young adults 18-26, they provide transitional age programming to help adolescents adjust to stress and develop healthy routines in this new part of life. For adults 60+, their geriatric care addresses dementia and other aging-related complications that can affect mental health and substance use.
Day treatment and intensive outpatient (IOP) treatment are offered at Sharp for patients who do not require 24-hour supervision or are stepping down from inpatient care. Their continuing care program lasts for a lifetime at no cost to the patient. In this program, clients learn to solve the issues that come along with transitioning back to home, work and community in weekly support groups. Patients can also find therapists to engage in regular counseling. Sharp's aftercare app provides access to and information about aftercare.

Who This Center Serves

Men Men and Women Women Adolescents Children Older Adults Young Adults LGBTQ+ Pregnant Women

Services Offered

Substance use treatment Mental health treatment Treatment for co-occurring substance use plus either serious mental health illness in adults/serious emotional disturbance in children
Hospital inpatient/24-hour hospital inpatient Outpatient Partial hospitalization/day treatment
Separate inpatient psychiatric unit of a general hospital
Chlorpromazine Fluphenazine Haloperidol Loxapine Perphenazine Pimozide Prochlorperazine Thiothixene Thioridazine Trifluoperazine Aripiprazole Asenapine Cariprazine Clozapine IIoperidone Lurasidone Olanzapine Olanzapine/Fluoxetine combination Paliperidone Quetiapine Risperidone Ziprasidone Nicotine replacement Non-nicotine smoking/tobacco cessation Antipsychotics used in treatment of SMI
Activity therapy Cognitive behavioral therapy Couples/family therapy Dialectical behavior therapy Electroconvulsive therapy Group therapy Integrated Mental and Substance Use Disorder treatment Individual psychotherapy Abnormal involuntary movement scale
Crisis intervention team Psychiatric emergency onsite services Psychiatric emergency walk-in services
Private non-profit organization
Medicare Medicaid Federal military insurance (e.g., TRICARE) Private health insurance Cash or self-payment State-financed health insurance plan other than Medicaid State mental health agency (or equivalent) funds
Seniors or older adults Clients with co-occurring mental and substance use disorders Persons 18 and older with serious mental illness (SMI)
Screening for tobacco use
HIV testing STD testing TB screening Metabolic syndrome monitoring Testing for Hepatitis B (HBV) Testing for Hepatitis C (HCV) Laboratory testing
Smoking/vaping/tobacco cessation counseling
Smoking not permitted
Young Adults Seniors
Vaping not permitted
Diet and exercise counseling Family psychoeducation Illness management and recovery Psychosocial rehabilitation services Suicide prevention services

What to Expect at Sharp Grossmont Hospital Behavioral Health Services

1. Initial Assessment

A clinical team evaluates your history, needs, and goals to create a personalized plan.

2. Active Treatment

Evidence-based therapies including 1-on-1 Counseling and Cognitive Behavioral Therapy, typically 30+ days.

3. Progress & Recovery

Regular progress reviews, skill-building sessions, and adjustment of your treatment plan.

4. Aftercare Planning

Continued support, relapse prevention strategies, and connections to community resources for lasting recovery.

Contact Information

5555 Grossmont Center Drive, La Mesa, CA, 91942

Quick Facts

Program30+ days
FocusThis center treats substance u...
Insurance24 accepted
AccreditationJoint Commission

Free 24/7 Helpline

(833) 567-5838

Insurance verification · No obligation

Levels of Care

Available treatment intensities

Treatment Philosophy

Evidence-Based Individual Treatment Medical Bio-Medical

Conditions & Substances Treated

Alcohol Co-Occurring Disorders Drug Addiction Benzodiazepines Cocaine Ecstasy Heroin Methamphetamine Psychedelics

Verify Your Insurance Coverage

Free verification · Know your costs before you commit

(833) 567-5838
Sharp Grossmont Hospital Behavioral Health Services photo 1

Frequently Asked Questions

Sharp Grossmont Hospital Behavioral Health Services accepts 24 insurance providers including Aetna, Anthem, BlueCross BlueShield, Bright Health, CareFirst. Coverage varies by plan. Call (833) 567-5838 for free verification.

Sharp Grossmont Hospital Behavioral Health Services offers Residential Rehab, with therapies including 1-on-1 Counseling, Cognitive Behavioral Therapy, Life Skills, Nutrition Counseling. Plans are individualized.

Costs vary by level of care, duration, and insurance. Most major insurance is accepted. Call (833) 567-5838 for a free cost estimate.

Yes. Browse all centers in CA or call (833) 567-5838 for recommendations.

Treatment starts with a comprehensive assessment, then a personalized plan with individual therapy, group sessions, and evidence-based methods. Programs typically last 30+ days. Aftercare planning ensures ongoing support.

More Centers in La Mesa

Need Help Choosing the Right Center?

Our counselors are available 24/7 to help you find the right program.

(833) 567-5838

Free · Confidential · No Obligation

Information last verified: April 2026 · Data sourced from SAMHSA
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