About Us

Donald G. Gates, D.O.

I have been a family physician for over 30 years. I have been blessed to be a physician and I am grateful for the experience. I have been a partner with Kaiser Permanente for 28 years working in the Riverside-Corona service area. I am board certified in both family medicine and anti-aging medicine.

I was a physical therapist for 7 years before entering medical school. I have a long history of experience with a variety of orthopedic conditions. I believe this experience will serve me well as we begin offering Platelet Rich Plasma and Stem Cell Therapies.

I have been studying and providing Natural Bio-Identical Hormone Replacement Therapy for ten years. I very much hope to provide this service to more men and women.

I have a special interest in nutritional medicine, including intravenous nutrition treatments. My approach to patients is comprehensive and holistic. I look forward to working with you to provide treatments that will make a genuine difference for you and your health.

Mary Ann S. Gates, R.N., B.S.N.

I have been a practicing nurse for over 36 years. I have involved myself in many aspects of nursing: recovery, general medical-surgical, case management, and administrative at Kaiser Permanente. I have worked in interventional radiology for the past several years. My experience in assisting complicated procedures will serve me well doing Platelet Rich Plasma and Stem Cell injection treatments. My experience as a nurse with a BSN will serve me well in providing regenerative medical treatment.