For over 25 years, DNA has been a trusted service in the medical billing industry.

DNA Billing Service has successfully implemented the most current technologies and resources into medical billing. DNA Billing Service utilizes strategies that will align within the expansive and diverse field of medical billing, scheduling, and accounts receivables.

Diane Manrique, Founder

DNA Billing Service is women-owned and operated, and was founded by Diane Manrique. Diane was born in Michoacan, Mexico. At just four years old, she moved to Watsonville, CA and upon finishing high school, returned to Michoacan to study Business Administration at the College of Valladolid graduating in 1982. Diane’s dreams of starting a business led her back once again to Watsonville, CA where she began as a receptionist at the Plazita Medical Clinic, Inc. In December 1995, Plazita Medical Clinic, Inc. merged with a group of family physicians. Diane was offered the position of Medical Billing for the newly formed group, and DNA Billing Service was founded.