We carefully researched and evaluated each Rehab Center in San Marcos based on the quality of their addiction treatment programs and patient care. Connect with top-rated rehabilitation centers in San Marcos, CA offering addiction treatment and mental health services. Whether you need inpatient or outpatient support and personalized care options, find the right rehab facility to guide you on your path to recovery.
San Marcos ( SAN MAR-kohs; Spanish for "St. Mark") is a city in the North County region of San Diego County, California. As of the 2020 census, the city's population was 94,833. It is the site of California State University San Marcos and Palomar College. The city is bordered by Escondido to the east, Encinitas to the southwest, Carlsbad to the west, and Vista to the northwest. Lake San Marcos is an enclave, or county island, in the southwestern part of the city, within San Marcos' sphere of influence but technically an unincorporated community.