Summary

Dr. Aaron Harrison specializes in gastroenterology and internal medicine, bringing five decades of medical expertise to his practice. He completed his medical education at Albert Einstein College of Medicine of Yeshiva University and pursued his residency training at Bronx Lebanon Hospital Center. With 52 years of experience in the field, Dr. Harrison has developed extensive knowledge in digestive health and comprehensive internal medicine care. He provides medical services in English.

Dr. Harrison maintains affiliations with South Shore University Hospital and practices at multiple locations throughout Bay Shore and the greater New York area. He focuses on treating complex liver conditions such as cirrhosis and portal hypertension, along with managing high blood pressure. His procedural expertise includes performing upper gastrointestinal endoscopy and specialized treatments for variceal bleeding. Patients rate Dr. Harrison 4.0 out of 5 stars for his care and medical expertise.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4
  • 52 years of experience
  • 9 insurance plans accepted
  • speaks English
  • Bronx Lebanon Hospital Center
  • 4 written reviews
  • 2 specialties
  • 12 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 8 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr Aaron Richard Harrison has 8 locations

Northwell Health Western Suffolk Gastroenterology

375 E Main St Ste 21Bay Shore, NY 11706
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Good Samaritan University Hospital

1000 Montauk HwyWest Islip, NY 11795

Syosset Hospital

221 Jericho TpkeSyosset, NY 11791

Huntington Hospital

270 Park AveHuntington, NY 11743

South Shore University Hospital

301 E Main StBay Shore, NY 11706

Mather Hospital

75 N Country RdPort Jefferson, NY 11777

Northwell Health Endoscopy And Pain Management Center

39 Brentwood Rd Ste 202Bay Shore, NY 11706
Mon6:00 am - 6:00 pm
Tue6:00 am - 6:00 pm
Wed6:00 am - 6:00 pm
Thu6:00 am - 6:00 pm
Fri6:00 am - 6:00 pm
SatClosed
SunClosed

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Dr Aaron Richard HarrisonDr. Michael Dann, MDDr. Divya Mallam, MDDr. Mikhail Yakubov, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
52 Years of Experience 22 Years of Experience 16 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English Speaks English, Russian, Hebrew
Bay Shore , NYNEW YORK , NYNEW YORK , NYNEW YORK , NY
Med School: Albert Einstein College Of Medicine Of Yeshiva University Med School: State University of New York Med School: State University of New York (SUNY) Downstate Health Sciences University College of Medicine Med School: American University Of The Caribbean School Of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr Aaron Richard Harrison

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Texas
  • Empire Blue Cross Blue Shield
  • MagnaCare
  • Medicare
  • Medicare - Medicare
  • UnitedHealthcare

Medical Specialties

Dr Aaron Richard Harrison has the following 2 specialties

Specialty Expertise

Dr Aaron Richard Harrison has the following 12 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Crohn's Disease
  • Hemorrhoids
  • Hepatitis C
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

52 Years Experience

EDUCATION & TRAINING

Residency

Bronx Lebanon Hospital Center

Medical School

Albert Einstein College Of Medicine Of Yeshiva UniversityGraduated in 1974

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Frequently Asked Questions

Does Dr Aaron Harrison accept virtual/telehealth appointments?
Dr Aaron Harrison has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr Aaron Harrison's office located?
Dr Aaron Harrison's office is located at 375 E Main St Ste 21, Bay Shore, NY, 11706.
How can I make an appointment with Dr Aaron Harrison?
You can find contact information for Dr Aaron Harrison here on Vitals.
What languages does Dr Aaron Harrison speak?
Dr Aaron Harrison speaks English.
Is Dr Aaron Harrison accepting new patients?
Dr Aaron Harrison is accepting new patients on Vitals. View Dr Aaron Harrison's profile on Vitals to make an appointment.

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