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San Marcos Treatment Center jobs and careers

San Marcos, TX, United States

As of October 24, 2026, San Marcos Treatment Center has no open roles listed.

About San Marcos Treatment Center

San Marcos Treatment Center, originally the Brown School, was founded in 1940 by Bert and Lorine Brown. Mr. and Mrs. Brown moved to Austin in 1933 during the depression, arriving by train with two little boys, two ragged suitcases and sixty cents. They established one of the first rest homes in Austin. This was a home for impaired patients. They progressed from there until 1940, when they found the opportunity to lease a building which was known as the Spring Lake Resort. They continued to lease this building while expanding to two units on the hillside of the current property. As the number of children grew, the Brown Hall Unit opened at the base of the hillside in 1953. In 1960, the Hillview Unit, named for its hilltop location, was constructed with donations from parents of the children who were the first residents. All units merged in 1974 to become San Marcos Treatment Center.

Founded
1940
Employees
350
Headquarters
San Marcos

Leadership

The top of San Marcos Treatment Center's org chart, with how many people report into each leader.

AHPhoto of Andy Herod

Andy Herod

Chief Executive Officer

14 reports

COPhoto of Charmant Ollivierre

Charmant Ollivierre

Clinical Program Manager & Transportation Director

10 reports

DAPhoto of DeeAnna Allison

DeeAnna Allison

Director of Clinical Care Management Systems

SGPhoto of Sean Garner

Sean Garner

Director of Clinical Programming

GW

Greg Wysocki

Chief Financial Officer

Jobs at San Marcos Treatment Center

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San Marcos Treatment Center jobs: common questions

Is San Marcos Treatment Center hiring right now?
San Marcos Treatment Center has no open roles listed as of October 24, 2026. Roles appear here as soon as they are posted on San Marcos Treatment Center's careers site.
Where is San Marcos Treatment Center headquartered?
San Marcos Treatment Center is headquartered in San Marcos, TX, United States and was founded in 1940.
Who leads San Marcos Treatment Center?
Andy Herod, Chief Executive Officer, is at the top of San Marcos Treatment Center's org chart.
How do I apply for a job at San Marcos Treatment Center?
Pick a role on San Marcos Treatment Center's TheJobsMap page and select Apply. Every listing links to the original posting on San Marcos Treatment Center's own careers site, so you apply directly with the employer.