These areas are among Dr. Schaefer's clinical interests: bladder cancer, prostate problems, and erectile dysfunction (impotence). He takes Blue Cross/Blue Shield, Coventry, United Healthcare HSA, and more. After attending UMDNJ-School of Osteopathic Medicine and UMDNJ-New Jersey Medical School, he completed his residency training at Albert Einstein Medical Center, Philadelphia, a hospital affiliated with the University of Medicine and Dentistry of New Jersey (UMDNJ), and a hospital affiliated with Philadelphia College of Osteopathic Medicine. He is professionally affiliated with Princeton HealthCare System, Capital Health, and St. Mary's Hospital. New patients are welcome to contact his office for an appointment.