Adult Mental Health Outpatient Treatment

Who is eligible?

This service is available for Medi-Cal insured individuals and individuals without medical insurance.
 

Is there a charge for this service?

The Central Access line is free of charge. Ongoing services are free for most SLO Medi-Cal (CenCal) beneficiaries. We help SLO residents who do not have Medi-Cal find resources and may provide some services on a sliding scale basis.
 

When and where is this service offered?

This service is available throughout the year during regular business hours except during scheduled holidays.

Location, directions and hours of operation

Click on location name to show hours of operation, directions and phone information

Monday - Friday 8-5


1350 Grand Avenue
Arroyo Grande, CA 93420

Tel: (805) 474 2154

Monday - Friday 8-5


5575 Hospital Drive
Atascadero, CA 93422

Adult Mental Health: (805) 461-6060

Youth Mental Health: (805) 461-6113

Adult Drug and Alcohol Services: (805) 461-6080

Monday - Friday 8-5


805 4th Street
Paso Robles, CA 93446

Adult Drug and Alcohol Services: (805) 226-3200

Youth Mental Health Services: (805) 237-3070

Adult Mental Health Services: (805)-237-3090

Monday - Friday 8-5


2178 Johnson Avenue
San Luis Obispo, CA 93401

Tel: (805) 781-4700

FAQS

There are several different kinds of Medi-Cal: 

  • "Full Scope" is the most common type and pays for services in full. 
  • "Share of Cost" Medi-Cal has a set monthly amount that you must pay before Medi-Cal covers your care.
  • "Restricted" Medi-Cal pays for some services but not others. Common restrictions include Pregnancy and Emergency coverage.

The best way to know which type you have is to contact your eligibility worker at Department of Social Services or visit the Department of Social Service's Medi-Cal page.

We will work with you to set up a sliding scale payment plan if you do not have Full Scope Medi-Cal. See Client Cost Explanation and Agreement or Explicación de Costo y Acuerdo for more detail. 

Updated October 17, 2025:

During walk-in clinic hours, you will receive a screening in a one-to-one individual session with a qualified Licensed Psychiatric Technician or Clinician. The purpose of this screening is to determine if you may be eligible for services. After the screening subsequent appointments or assessments may be set.

Please note that all walk-ins are on a first-come, first-served basis, with no appointment necessary. If there are too many people before you, you may be asked to schedule another appointment via telephone, Zoom for HealthCare, or in-person.

Current Walk-in schedule, updated October 17, 2025:

San Luis Obispo Clinic

Arroyo Grande Clinic

2178 Johnson Ave.

San Luis Obispo, CA  93401

(805) 781-4700

 

1350 East Grand Avenue

Arroyo Grande, CA  93420

(805) 474-2164

 

Adults 18+ years old

Adults 18+ years old

Tuesday 1:00 - 4:30 p.m.

Thursday 1:00 - 4:30 p.m.

Monday 9:00 - 11:00 a.m.

Wednesday 9:00 a.m. - 11 a.m.

 

County Behavioral Health Managed Care staff will provide you with appropriate community treatment referrals.
Please call (800) 838-1381. The Behavioral Health Department’s Managed Care line operates 24/7 and provides access to a mobile Mental Health Evaluation Team that can assess your psychiatric emergency to determine whether inpatient treatment is immediately necessary or provide you with referrals to other community support until your first outpatient mental health appointment.
 
Your mental health assessment will help to determine whether you are eligible for treatment services. If so, treatment recommendations will be provided that may include an appointment with a psychiatrist if appropriate. You will be scheduled for the next available outpatient psychiatrist appointment at the clinic nearest to where you live.