Dr. David H Tsai is a Massachusetts state licensed medical doctor, specializing in Geriatric Medicine. Graduated Magna Cum Laude from University of Hawaii School of Medicine, completed residency training in Lahey Clinic, and completed the Geriatric Medicine specialist training at Boston Medical Center. Dr. Tsai currently is working at Summit Elder Care, located in 1081 Varnum Ave Lowell MA 01854 Please call +1-978-427-6810 to contact. Access cdoc101.com on a desktop computer to view more details. | | | |