Dr. Feng is a licensed Family Medicine in ON. Graduated in 1995. Medical degree obtained from McMaster University Faculty of Health Sciences. Completed residency training at McMaster University. Currently practices at Dr. Loewith / Dr. Feng (Dr. Loewith / Dr. Feng), located at 277 Wilson Street East, Ancaster, ON L9G 2B8. Dr. Feng specializes in family medicine and primary care.. In addition to English, Dr. Feng speaks Mandarin.