0 reviews
Summary
Dr. Marshall Gelbman treats coronary microvascular disease, cerebral hypoxia, and altered level of consciousness, and performs CT scans, including CT scans of the head and face and of the brain. He practices surgery, with other and diagnostic radiology as additionally listed specialties, and has 13 years of experience. Dr. Gelbman earned his medical degree from New York Medical College and completed his residency at Montefiore Medical Center. He sees patients in New York, New York, and the Bronx, New York.
Overview based on verified provider data
Quick Facts
- 13 years of experience
- 30 insurance plans accepted
- Montefiore Medical Center
- 3 specialties
- 2 areas of expertise
- 2 office locations
- Male
Office Locations
Dr. Marshall Grant Gelbman has 2 locationsCompare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Marshall Grant Gelbman, MD | Dr. Jason C Ho, MD | Gregory F. Dakin, MD | Michael E. Zenilman, MD |
| Surgery | Surgery | Surgery | Surgery |
| Accepts New Patients | Accepts New Patients | ||
| 13 Years of Experience | 14 Years of Experience | 29 Years of Experience | 42 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English | ||
| New York , NY | Flushing , NY | New York , NY | Brooklyn , NY |
| Med School: Albert Einstein College Of Medicine | Med School: Ohio State University College Of Medicine & Public Health | Med School: New York University School Of Medicine | Med School: Suny Downstate Medical Center College Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Marshall Grant Gelbman
Medical Specialties
Dr. Marshall Grant Gelbman has the following 3 specialties
Specialty Expertise
Dr. Marshall Grant Gelbman has the following 2 areas of expertise
Certifications, License, & Education
13 Years Experience
Education & Training
Residency
Completed their residency at Montefiore Medical Center.
Medical School
Graduated from Albert Einstein College Of Medicine and New York Medical College in 2013.
NPI Number
Dr. Gelbman's NPI number is 1497191977.
Similar doctors
Frequently Asked Questions
- How can I make an appointment with Dr. Marshall Gelbman?
- You can find contact information for Dr. Marshall Gelbman here on Vitals.
- Does Dr. Marshall Gelbman accept virtual/telehealth appointments?
- Dr. Marshall Gelbman has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Marshall Gelbman's office located?
- Dr. Marshall Gelbman's office is located at 423 E 23rd St, New York, NY, 10010.
- Does Dr. Marshall Gelbman accept my insurance?
- You can see the insurance plans that Dr. Marshall Gelbman accepts on their Vitals profile.
- Is Dr. Marshall Gelbman accepting new patients?
- Dr. Marshall Gelbman has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.






