Sistemas Medicos Nacionales, S.A. de C.V. (SIMNSA) is a comprehensive health care service plan that was designed to provide quality healthcare for the growing U.S. workforce whose preference is to receive their healthcare coverage in Mexico.

SIMNSA is one of the leading Health Maintenance Organization (HMO) programs in Northern Mexico, and was the first Mexican HMO to be licensed as a health care service plan by the State of California. Our network extends through the border cities of Tijuana, Tecate and Mexicali.

At SIMNSA, our goal for health and well-being extends from our members to our community. We believe it is our social responsibility to be involved with making sure our communities are the safest environments in order to harbor the best quality of life. This is why we have established SIMNSA FUNDACION, a non-profit organization to help those in need. SIMNSA’s CEO, Frank Carrillo, made a visit to a local Tijuana orphanage that changed his life forever. He was inspired to build a home for children with cancer and their families to receive the best quality of care. Annual events including SIMNSA’s golf tournament strives to raise hundreds of thousands of dollars to help these families in need.


SIMNSA Contact Info

2088 Otay Lakes Rd. #102
Chula Vista, CA 91915
(619) 407-4082


SIMNSA on Social Media


Advertisers & Partners

Learn more about the advertisers and charities featured in Giving Back Magazine.

See Partners