Dr. John Heffernan
Medical Registration Verified
Dr. John Heffernan is a General Physician and Internal Medicine in Jersey City 7306, Jersey City NJ and has an experience of 2026 years in these fields. Dr. John Heffernan practices at Office in Jersey City 7306, Jersey City NJ and Office in Englewood 7631, Englewood NJ. Some of the services provided by the doctor are: Dehydration,Exercise Stress Test,Arterial Blood Gas Test (ABG),Familial Hypercholesterolemia and Enzyme-Linked Immunosorbent Assay (ELISA) etc.
This platform is intended for use by patients with commercial insurance or who are paying for healthcare services directly (self-pay). It is not available for patients covered by Medicare, Medicaid, or other federal healthcare programs.
62 Surgeries & Treatments
Abdominal and Pelvic CT
Computed Tomography (CT) - Thorax
Coagulation Profile
Liver Function Blood Tests
Renal Function Tests
Nerve Conduction Velocity (NCV)
Enzyme-Linked Immunosorbent Assay (ELISA)
Plain Radiography
Blood Culture
Thyroid Function Tests
Pick a time slot
Clinic Appointment