Dr. De Tan is a California state licensed medical doctor, specializing in Gastroenterology. Graduated Magna Cum Laude from Sun Yat-Sen Medical University, completed residency training in St Louis University, and completed the Gastroenterology specialist training at St Louis University. Dr. Tan currently is working at Sutter Health, located in 2725 Capitol Ave #300 Sacramento CA 95816 Please call +1-916-667-3403 to contact. Access cdoc101.com on a desktop computer to view more details. | |||