Dr. Ren is a licensed Family Medicine in AB. Graduated in 2015. Medical degree obtained from University of Alberta Faculty of Medicine and Dentistry. Currently practices at Ren Shirlee Xiaofan MD (Ren Shirlee Xiaofan MD), located at 4448 FRONT ST SE, Calgary, AB T3M 1M4. Dr. Ren specializes in family medicine and primary care.. In addition to English, Dr. Ren speaks Mandarin.