Dr. Loy is a licensed Internal Medicine in FL. Graduated in 1985. Medical degree obtained from Universidad Tecnologica de Santiago, Dominica. Completed residency training at Mercy Catholic Medical Center. Currently practices at Alex Hsu and Juan Loy MD (Alex Hsu and Juan Loy MD), located at 5901 Colonial Dr, Margate, FL 33063. In addition to English, Dr. Loy speaks Cantonese.