Dr. Jaehon M Kim, MD - Hand Surgery, General Practice, Orthopedic Surgery - appointments, locations, medical malpractice, board sanctions, patient reviews and more. Call us toll free (9am - 5pm EST): ... The Orthopedic Center at Mount Sinai West. 425 West 59th St 5th Fl. New York, NY 10019 (877) 636-7846 (212) 636-3102. jaehon.kim@mountsinai.org.