Author Category: Nonfiction/Business

Tu Song-Anh Nguyen

Tu Song-Anh Nguyen, M.D., is the medical director of N.N. Medical in Orange County, CA, which provides medical management of weight loss with an emphasis on behavior modification.  He is co-author with Charles Nguyen, M.D. and Mary Ann Marshall of The Thinsulin Program (Da Capo Press, 2016), which discusses the breakthrough discovery by Drs Nguyen and Nguyen of the connection between insulin levels and weight loss. For nearly 2 decades this approach has helped thousands of patients lose weight and keep it off. Tu graduated with top honors from the University of California at Riverside and from Loma Linda Medical School. He completed his residency in Internal Medicine at U.C.L.A./VA Wadsworth, received the diplomate of the American Board of Internal Medicine in 1995, and has practiced in the field of bariatric medicine ever since.


  • Thinsulin - cover BS website