4.8
135 Ratings with 113 written Reviews

Overview based on verified provider data
![]() | ![]() | ![]() | ![]() |
| Dr. David Michael Fastenberg, MD | Dr. Sing Your Li, MD | Dr. Leeber Cohen, MD | Dr. Steven Vale, MD |
| Ophthalmology | Ophthalmology | Ophthalmology | Ophthalmology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 50 Years of Experience | 19 Years of Experience | 43 Years of Experience | 38 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | Speaks English | Speaks English, Spanish, Hebrew, Yiddish | Speaks English |
| Great Neck , NY | Bellmore , NY | New York , NY | Scranton , PA |
| Med School: New York Medical College | Med School: Weill Cornell Medical College | Med School: Suny Downstate Medical Center College Of Medicine | Med School: Medical College Of Pennsylvania |
Current Profile | View Profile | View Profile | View Profile |
Dr. David Michael Fastenberg holds an expired medical license in the state of New York.
Medical Doctor with an expired medical license in the state of New York that expired in 2026.
Completed their residency at Northwestern Memorial Hospital.
Graduated from New York Medical College in 1976.
Dr. Fastenberg's NPI number is 1336252626.










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.