Sun City Medical
Call Us: (951) 679-2358
Monday - Thursday 8:00am to 5:00pm, Friday 8:00 am to 4:30 pm
Closed for lunch from 12:00pm to 1:00pm


Dr. David NguyenDr. David Nguyen

Dr. David Nguyen (pronounced “Win”) is a board certified Internist, specializing in the care of the adult patient. He prides himself in the delivery of personalized care in the areas of prevention, diagnosis, and treatment of diseases, and is currently accepting new patients.

Dr. Nguyen believes strongly that patients should be well informed and cared for on an individual basis. He strives to educate all patients based on their specific health needs, including physical and emotional well-being, preventive medicine, health maintenance, and the appropriate provision of updated research regarding the facts and benefits of continued healthy living. His special interest lies not only in the treatment of chronic illnesses and geriatrics, but also in the overall treatment of families by paying careful attention to their specific needs. Compassion, sincerity and dedication are true qualities embedded in Dr. David Nguyen’s model for quality health care.

Dr. Nguyen completed his post-graduate medical training in Internal Medicine at St. Joseph Mercy Hospital, a University of Michigan Program, in Ann Arbor. His training prepared him for the diagnosis and management of a broad spectrum of medical conditions ranging from the common cold to chronic diseases such as diabetes and heart failure. Furthermore, he has received many awards throughout his medical career and authored multiple medical research articles. In addition, Dr. Nguyen also developed an extensive outpatient practice.

Dr. Nguyen graduated from University of New Orleans in Louisiana where he earned a B.S. in Biochemistry. He attended medical school at Ross University School of Medicine in New York where he graduated with top honors.



Dr. Thang Nguyen

Dr. Thang (Tim) Nguyen

Dr. Tim Nguyen (Pronounced “Win”) is board certified in Internal Medicine, who has been in practice for over 11 years in Sun City. He received his medical degree from Ross University School of Medicine in New York and completed his post graduate training at Hahnemann University in New Jersey. During his Internal Medicine residency training he focused his study in geriatric medicine as well as hospital medicine. He graduated from medical school with honors and received the Resident of the Year Award during his post graduate training. Dr. Tim Nguyen earned his Bachelor of Science degree from the University of California in Los Angeles.

His enthusiasm, kindness, down to earth manner and dedication to medicine are the qualities that he brings to our practice. Dr. Tim Nguyen is well liked among his peers, his patients and the people he works with. Dr. Nguyen looks forward to providing excellent service to this community and seeks your continuous support and referrals.