Summary

Dr. David Fastenberg is an ophthalmologist who has dedicated five decades to treating eye conditions and diseases. He earned his medical degree from New York Medical College and completed his residency at Northwestern Memorial Hospital. His extensive experience spans 50 years of practice, during which he has developed expertise in complex retinal conditions. Dr. Fastenberg is fluent in both English and Spanish.

Dr. Fastenberg practices at Northwell Health Hospital and maintains offices in Great Neck, Hauppauge, and Westbury, New York. He specializes in treating diabetic eye disease and diabetic retinopathy, conditions that can threaten vision in patients with diabetes. His practice also focuses on posterior vitreous detachment, a common age-related eye condition. Dr. Fastenberg performs advanced diagnostic procedures including retinal imaging and optical coherence tomography to examine the back of the eye in detail. He also provides anti-VEGF treatment, an injection therapy that helps preserve vision in certain retinal diseases. Patients have given him an average rating of 4.8 stars.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.8
  • 50 years of experience
  • speaks English, Spanish
  • Northwestern Memorial Hospital
  • 113 written reviews
  • 1 specialty
  • 12 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. David Michael Fastenberg has 3 locations

Long Island Vitreoretinal Consultants Pc

600 Northern Blvd Ste 216Great Neck, NY 11021
Mon7:30 am - 4:30 pm
Tue7:30 am - 4:30 pm
Wed7:30 am - 4:30 pm
Thu7:30 am - 4:30 pm
Fri7:30 am - 4:30 pm
Sat8:00 am - 2:00 pm
SunClosed

Vitreoretinal Consultants Of New York

200 Motor Pkwy Ste A2Hauppauge, NY 11788
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

Vitreoretinal Consultants Of New York

1600 STEWART AVE STE 411WESTBURY, NY 11590
Mon7:30 am - 3:30 pm
Tue7:30 am - 3:30 pm
Wed7:30 am - 3:30 pm
Thu7:30 am - 3:30 pm
Fri7:30 am - 3:30 pm
SatClosed
SunClosed

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Dr. David Michael Fastenberg, MDDr. Sing Your Li, MDDr. Leeber Cohen, MDDr. Steven Vale, MD
OphthalmologyOphthalmologyOphthalmologyOphthalmology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.8 
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 , NYBellmore , NYNew York , NYScranton , 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
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Insurance Plans Accepted by Dr. David Michael Fastenberg

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. David Michael Fastenberg has the following specialty

Specialty Expertise

Dr. David Michael Fastenberg has the following 12 areas of expertise

  • Blindness
  • Cataract
  • Diabetic Eye Disease (Diabetic Retinopathy)
  • Diabetic Retinopathy
  • Eye Exam
  • Eye Pain
  • Glaucoma
  • Lasik Surgery
  • Macular Degeneration
  • Retina Surgery
  • Retinal Disorders
  • Vision Issues

Certifications, License, & Education

50 Years Experience

Dr. David Michael Fastenberg holds an expired medical license in the state of New York.

Medical License

Medical Doctor with an expired medical license in the state of New York that expired in 2026.

Education & Training

Residency

Completed their residency at Northwestern Memorial Hospital.

Medical School

Graduated from New York Medical College in 1976.

NPI Number

Dr. Fastenberg's NPI number is 1336252626.

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Frequently Asked Questions

How can I make an appointment with Dr. David Fastenberg?
You can find contact information for Dr. David Fastenberg here on Vitals.
Does Dr. David Fastenberg accept my insurance?
You can see the insurance plans that Dr. David Fastenberg accepts on their Vitals profile.
Where is Dr. David Fastenberg's office located?
Dr. David Fastenberg's office is located at 600 Northern Blvd Ste 216, Great Neck, NY, 11021.
Which hospitals is Dr. David Fastenberg affiliated with?
Dr. David Fastenberg is affiliated with NORTHWELL HEALTH HOSPITAL.
What languages does Dr. David Fastenberg speak?
Dr. David Fastenberg speaks English and Spanish.

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