Summary

Dr. Harry Schnall is a gastroenterologist and internal medicine physician with 46 years of clinical experience. He earned his medical degree from New York University School of Medicine and completed his residency at the U.S. Department of Veterans Affairs. His extensive background spans nearly five decades of caring for patients with digestive and internal medicine concerns. Dr. Schnall is fluent in both English and Spanish.

Dr. Schnall practices at Long Island Jewish Forest Hills and maintains offices in Forest Hills and Fresh Meadows, New York. He specializes in treating common digestive conditions such as colon polyps, hemorrhoids, and gastritis. His procedural expertise includes performing colonoscopies and lower GI endoscopies, along with interpreting pathology tests to help diagnose digestive disorders. Patients have given him an average rating of 4.0 on Vitals.

Overview based on verified provider data

Quick Facts

  • 4
  • 46 years of experience
  • speaks English, Spanish
  • U S Department Of Veterans Affairs
  • 6 written reviews
  • 2 specialties
  • 13 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 4 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Harry Alan Schnall has 4 locations

Schnall Harry Alan Office

11045 Queens Blvd Ste 103Forest Hills, NY 11375
Mon9:00 am - 4:00 pm
Tue9:00 am - 4:00 pm
Wed9:00 am - 4:00 pm
Thu9:00 am - 4:00 pm
Fri9:00 am - 4:00 pm
SatClosed
SunClosed

Queens Endoscopy ASC

17660 Union Tpke Ste 101Fresh Meadows, NY 11366

Long Island Jewish Forest Hills

10201 66th RdForest Hills, NY 11375

Queens Endoscopy Asc Llc

17660 UNION TPKE FRNT 1FRESH MEADOWS, NY 11366
Mon6:00 am - 5:00 pm
Tue6:00 am - 5:00 pm
Wed6:00 am - 5:00 pm
Thu6:00 am - 5:00 pm
Fri6:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. Harry Alan Schnall, MDDr. Divya Mallam, MDDr. Michael Dann, MDDr. Ghassan Philip Sayegh, DO
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
46 Years of Experience 16 Years of Experience 22 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English Speaks English
Forest Hills , NYNEW YORK , NYNEW YORK , NYYONKERS , NY
Med School: New York University School Of Medicine Med School: State University of New York (SUNY) Downstate Health Sciences University College of Medicine Med School: State University of New York Med School: Osteopathic Medical Degree from New York Institute of Technology College of Osteopathic Medicine.
Current Profile
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Insurance Plans Accepted by Dr. Harry Alan Schnall

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Harry Alan Schnall has the following 2 specialties

Specialty Expertise

Dr. Harry Alan Schnall has the following 13 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Capsule Endoscopy
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Inflammatory Bowel Diseases (IBD)
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

46 Years Experience

Dr. Harry Alan Schnall 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 U S Department Of Veterans Affairs.

Medical School

Graduated from New York University School Of Medicine in 1980.

NPI Number

Dr. Schnall's NPI number is 1295736817.

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Frequently Asked Questions

How can I make an appointment with Dr. Harry Schnall?
You can find contact information for Dr. Harry Schnall here on Vitals.
Does Dr. Harry Schnall accept virtual/telehealth appointments?
Dr. Harry Schnall has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Harry Schnall accept my insurance?
You can see the insurance plans that Dr. Harry Schnall accepts on their Vitals profile.
Is Dr. Harry Schnall accepting new patients?
Dr. Harry Schnall has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Harry Schnall affiliated with?
Dr. Harry Schnall is affiliated with Long Island Jewish Forest Hills.

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