He is a staff orthopedic physician at Greenwich Hospital and is Assistant Attending Physician in Orthopedic Surgery at New York-Presbyterian Hospital. Dr. Miller served as orthopedic consultant to the New York Mets for nine years, attending spring training and regular Major League season games where he oversaw the physical condition of players. Dr. Miller has performed over 1000 total shoulder and reverse shoulder replacements, the most significant breakthrough in shoulder replacement surgery in the last 30 years.