About Us

Since 1988, our family owned and operated business has specialized in Medi-Cal Eligibility and has recovered nearly a billion dollars in lost revenue for hospitals. Maria Perdices, the founder of H.E.S., built the company with the fundamental idea to assist hospitals in qualifying cash patients for Medi-Cal and other government programs. Due to many years’ experience with the Department of Public Social Services, she soon developed a comprehensive Medi-Cal Eligibility Program that specializes in a wide range of services that focuses on qualifying patients for the correct program. We pride ourselves on our excellent customer service, delivering the highest caliber, and most cost-effective solutions for our clients. Our success rate defines the standard of excellence.

Our exceptional staff consists of healthcare administrators, Medi-Cal eligibility analysts, Denial/Appeal liaison, legal counsel, social workers, registered nurse and field representatives. Our staff is well trained in all government programs and in HIPAA regulations.