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Physician Directory

Dr. Ronald E. Greenberg, MD


  • 27005 76Th Ave B-202 Research Bldg
    New Hyde Park, NY 11040
  • 3 Locations
  • (516) 387-3990

Dr. Greenberg's Overview

Dr. Ronald E. Greenberg graduated from the Hahnemann University School of Medicine in 1979. He works in New Hyde Park, NY and 2 other locations and specializes in Gastroenterology and Internal Medicine. Dr. Greenberg is affiliated with Long Island Jewish Medical Center, North Shore University Hospital and Plainview Hospital.

Gender: Male

Languages Spoken: English

Dr. Greenberg's Experience

Years in Practice: 36

Conditions Treated by Dr. Greenberg

  • Inflammatory bowel disease (IBD)
  • Benign polyps of the colon
  • Constipation
  • Diverticulosis
  • Esophagitis
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Procedures Performed by Dr. Greenberg

  • Colonoscopy, flexible
  • Endoscopy, upper gastrointestinal (UGI)
  • Sigmoidoscopy
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Dr. Greenberg's Specialties

Gastroenterology, Internal Medicine

Dr. Greenberg's Education & Training

Medical School: Hahnemann University School of Medicine; Graduated 1979

Dr. Greenberg's Accepted Insurance

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO
  • CIGNA Open Access
  • Emblem HIP Select PPO
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Dr. Greenberg's Office Information & Appointments

Office Locations

*This physician has multiple office locations. See Office Information for details.

Other Physicians in Dr. Greenberg's Practice

Office Locations