Dr. Wen is a licensed Internal Medicine in NY. Graduated in 1994. Medical degree obtained from Beijing, Peking Union Medical College in China. Completed residency training at SUNY Buffalo and fellowship training at NYU Medical Center. Currently practices at Buffalo Medical Group (Buffalo Medical Group), located at 325 Essjay Rd, Williamsville, NY 14221. Dr. Wen specializes in internal medicine and primary care.. In addition to English, Dr. Wen speaks Mandarin.