Dr. John L. Gillick
- Gender: Male
- Experience: 11 years
- Graduated from: New York Medical College
- Graduation year: 2010
- Sole propriator: Yes
- NPI: 1821499344
Dr. John L. Gillick M.D.
Neurosurgeon
He is located at 90 Bergen Street Suite 8100 in Newark, NJ 07103. Can help patients with the following: Anal Fissure, Brain Hemorrhage, Brain Lesions, Herniated Disc, Quadriplegia, Spinal Stenosis. His National Provider Identifier (NPI) number is 1821499344. Appointment can be made via the phone number (973) 972-2323. He is affiliated with 1 practices and 2 hospitals.
Conditions treated
Dr. John Gillick, being an neurosurgeon, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. John L. Gillick.
- Achalasia
- Acoustic Neuroma
- Anal Fissure
- Appendicitis
- Boils
- Brain Aneurysm
- Brain Cancer
- Brain Damage
- Brain Hemorrhage
- Brain Lesions
- Cancer
- Cauda Equina Syndrome
- Cerebral Aneurysm
- Cervical Radiculopathy
- Colon Cancer
- Concussion
- Crohn's Disease
- Cyst
- Diverticulosis
- Enlarged Spleen
- Esophageal Cancer
- Gallstones
- Gangrene
- Heart Disease
- Hemorrhoids
- Hernia
- Herniated Disc
- Hydrocephalus
- Inflammatory Bowel Disease (IBD)
- Lymphedema
- Neck Pain
- Pancreatitis
- Paralysis
- Peptic Ulcer
- Peripheral Nerve Tumors
- Pilonidal Cyst
- Pinched Nerve
- Pseudotumor Cerebri
- Quadriplegia
- Sebaceous Cyst
- Spinal Cord Injury
- Spinal Stenosis
- Spondylosis
- Traumatic Brain Injury
- Ulcerative Colitis
Medicare Enrollment
Dr. John L. Gillick is enrolled to bill Medicare as a Practitioner - Neurosurgery (also registered under: Practitioner - Orthopedic Surgery) .
Bills through: Downtown Bronx Medical Associates Pc
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Stryker | $4812 |
| Synthes | $2095 |
| Medtronic | $1479 |
Other
| Travel and Lodging | $5902 |
| Food and Beverage | $4397 |
Studies
NEW YORK MEDICAL COLLEGE
Graduated in 2010Additional Specialities
- Resident
- Surgeon
Looking for more Neurosurgeons?
There are 7 other neurosurgeons in this region.
- Gender: Male
- Address: 20 Hobart Avenue Short Hills, 7078, NJ
- Gender: Male
- Address: Doc 8100 90 Bergen Street Newark, 7103, NJ
- Gender: Male
- Address: 90 Bergen Street Newark, 7103, NJ
- Gender: Male
- Address: 90 Bergen Street Newark, 7103, NJ
- Gender: Male
- Address: 90 Bergen Street Newark, 7103, NJ
- Gender: Male
- Address: Ste 138 1203 Langhorne Newtown Road Langhorne, 19047, PA
- Gender: Male
- Address: 100 Woods Road Valhalla, 10595, NY
Questions & Answers
What conditions does Dr. John Gillick treat?
Dr. John Gillick provides treatment for Anal Fissure, Brain Hemorrhage, Brain Lesions, Herniated Disc, Quadriplegia, Spinal Stenosis. For the full list see this list.
Has Dr. John Gillick affiliation with hospitals?
Dr. John Gillick is affiliated with THE UNIVERSITY HOSPITAL. For the full list of hospitals see this list.
Where can you meet with Dr. John Gillick?
Dr. John Gillick's office is located at 90 Bergen Street Suite 8100 in Newark, NJ 07103.
Does Dr. John Gillick have affiliation with practices?
Dr. John Gillick is affiliated with Rutgers Health Doctors Office Center (DOC) / Clinical Practice.