Oncology
John Demeritt, M.D.
Oradell, NJ
John Demeritt, M.D. is an oncologist at Hackensack University Medical Center who specializes in cancer diagnosis and treatment, with particular expertise in prostate cancer management and urological oncology. His clinical work is informed by extensive research spanning prostate and bladder cancer, vascular complications, and pregnancy-related conditions, with 13 peer-reviewed publications contributing to the field. Based in Oradell, NJ, Dr. Demeritt brings four decades of clinical experience to
40+
Years in Practice
Clinical Focus
Subspecialties
Radiation Oncology
Conditions & Treatments
Radiation TherapyProstate CancerBladder Cancer
Practice Details
Hospital Affiliations
- Hackensack Meridian Health Raritan Bay and Old Bridge Medical Center
- Hackensack University Medical Center
Experience
40+ years in practice