Dr. Antonacci graduated from Georgetown University School of Medicine in 1992 and has been in practice for 19 years. He currently practices at Institute for Spine & Scoliosis PA and is affiliated with University Medical Center at Princeton at Plainsboro. Dr. Antonacci accepts multiple insurance plans including Medicare and UnitedHealthcare. Dr. Antonacci also practices at Mark Darryl Antonacci MD in New York, NY.