Ariel Zisman, M.D. Board Certified Endocrinologist Trained at Harvard Medical School Specializing in: Adult endocrinology, diabetes, obesity, thyroid disorders and cancer, osteoporosis, menopause, pituitary, adrenal, cholesterol and calcium disorders.   Call for appointments or email us Mondays through Fridays 8:30 am – 6:00 pm Phone: (305) 466-9500 The Endocrine Center of Aventura 2627 NE 203rd Street, Suite 209 Aventura, Florida 33180 Our Website is being Updated – Please visit us again soon!