Dr. John Gregory is a Cardiologist and Internal Medicine in Summit 790…read more1, Summit NJ and has an experience of 61 years in these fields. Dr. John Gregory practices at AHS Hospital Corp. in Summit 7901, Summit NJ. He completed Fellowship from Saint Vincent's Hospital in 1966,Residency from Saint Vincent's Hospital in 1965 and Medical School from Albany Medical College in 1961.
Some of the services provided by the doctor are: Arrhythmia Screening,Peripheral Arterial Disease Screening (PAD),Atrial Fibrillation,Hodgkin's Disease and Tilt Table Testing etc.read less