Dr. Stephen Nguyen, MD completed is Bachelors degree at California State Polytechnic University, Pomona and his post Baccalaureate in Biology from the University of New Orleans. He earned the distinction for Dean's Honor list at both schools. He received his medical degree from Ross University School of Medicine where he graduated in the top 10% of his class. Dr. Stephen Nguyen performed his residency at the University of Southern California in Los Angeles (USC). Dr. Stephen Nguyen opened his own private practice in Menifee/Sun City and Temecula, and is currently seeing patients there.

Chau D. Nguyen, PA-C realized his passion for the medical field and healthcare while working as an Emergency Medical Technician for County Rescue Ambulance. He diligently began work on his undergraduate studies with University of California-Riverside and Riverside Community College. In August 2010, Chau D. Nguyen, PA-C started the Physician Assistant Program at Riverside College-Moreno Valley. He successfully completed the program in August 2012, and was certified by the National Commission on Certification of Physician Assistants in October 2012. Chau D. Nguyen, PA-C is a current member of both California Academy of Physician Assistants and American Academy of Physician Assistants organizations to continue his knowledge and education in providing quality patient care.



The goal of our practice is to provide a full range of care to our patients. We provide general health services or treatments that are specialized and complex, all within a sensitive and compassionate environment. We educate our patients on their medical conditions to increase their quality of life and extend their years.

We would like to welcome new patients to our practice. We have been providing quality care for years to many satisfied patients, as you can see by our Verified Reviews® status.

At Nguyen Medical Group you will be cared for by our well trained and friendly staff including Dr. Stephen Nguyen. He resides in Temecula, California with his wife and four children. Dr. Nguyen believes a profession of Internal Medicine requires a combination of strong personal skills such as hard work, dependability, and availability are essential in order to maintain a compassionate connection to patient care.