Orange County Health Care Agency, Behavioral Health Services | Adult Mental Health Services - Mental Health Services Act (MHSA) - Older Adult Support and Intervention System (OASIS) information provided by: Orange County Department of Mental Health

Older Adult Support Intervention Systems (OASIS) is an Older Adult Full Service Partnership Program. A Full Service Partnership is an evidence and strength based model with focus on the person rather than the mental health issue. Multidisciplinary teams will be established including the client, psychiatrist, and Personal Service Coordinator (PSC). Whenever possible, these multidisciplinary teams will include a mental health nurse, marriage and family therapist, clinical social worker, substance abuse specialist, education/vocational specialist, peer specialist, and family members. The ideal client to staff ratio is 12:1 to ensure relationship building and intense service delivery. Services will include, but not limited to, the following:

A. Crisis management

B. Housing services

C. 24-hour-7 day emergency response

D. Community-based Wraparound Recovery Services

E. Vocational and Educational Services

F. Job coaching/developing

G. Consumer employment

H. Money management/Representative payee support

I. Flexible Fund account for immediate needs

J. Transportation

K. Illness Education and self-management

L. Medication Support

M. Dual Diagnosis recovery services

N. Linkage to financial benefits/entitlements

O. Family and peer support

P. Supportive socialization and meaningful community role

8 p.m.-5 p.m., Monday-Friday (some Saturday programming)

Area(s) Served:

Target Group:

County Contracted

Eligibility Requirements:
60 years of age and older, chronically mentally ill, homeless or in eminent risk of homelessness. May or may not be dually diagnosed.


Record last updated: Apr 14 2010 3:06PM
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  • 1900 E. La Palma Ave., Suite 101
    Anaheim, CA 92805
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Phone Numbers

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    (714) 399-3480


  • (714) 399-3481

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User Reviews

susan kelley
8/4/2014 3:28:51 PM

if it was not for the help, support, services that oasis provided...I would not be here today...I thank my god
Dissatisfied senior
1/24/2013 2:04:51 PM

FUnds are not easily availbale to seniors. I was in need of food and allthey did was give me a list to go to food banks. Mind you these banks are only open on certain days and i didnt have transportation.

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