Summary

Dr. Matthew Horowitz is a gastroenterologist who specializes in diagnosing and treating digestive system disorders. He earned his medical degree from Renaissance School of Medicine at Stony Brook University and completed his residency at New York Presbyterian Hospital. With 34 years of clinical experience, Dr. Horowitz has developed extensive expertise in gastroenterology care. He speaks English with his patients.

Dr. Horowitz practices at Northwell Health Physician Partners Medicine Specialties in Great Neck, New York, and is affiliated with Northwell Health Hospital. His clinical focus includes treating acid reflux and GERD, including these conditions in children. He performs diagnostic procedures such as colonoscopies and lower gastrointestinal endoscopies to evaluate digestive health concerns. Patients have given Dr. Horowitz an average rating of 3.7 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.7
  • 34 years of experience
  • 30 insurance plans accepted
  • speaks English
  • New York Presbyterian Hospital
  • 1 written review
  • 2 specialties
  • 11 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

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Matthew Orin Horowitz, MDDr. Donelle Cummings, MDDr. Mikhail Yakubov, MDDr. Weidan Zhao, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.7 
34 Years of Experience 14 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available Virtual Visit Available
Speaks English Speaks English, Spanish, Portuguese Speaks English, Russian, Hebrew Speaks English
Great Neck , NYNew York , NYNEW YORK , NYNEW YORK , NY
Med School: Renaissance School Of Medicine At Stony Brook University Med School: Case Western Reserve University School Of Medicine Med School: American University Of The Caribbean School Of Medicine Med School: University of Toledo
Current Profile
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Insurance Plans Accepted by Matthew Orin Horowitz

  • Accepts Medicare
  • Accepts Medicaid
  • 1199 SEIU
  • Aetna
  • Affinity by Molina Healthcare
  • AmidaCare
  • Anthem Blue Cross and Blue Shield (Empire BCBS)
  • Anthem HealthPlus
  • CenterLight
  • Cigna
  • Elderplan
  • EmblemHealth (GHI)
  • EmblemHealth (HIP)
  • EmblemHealth Insurance Company (fka HIP Insurance Company of New York) HIPIC
  • Empire BlueCross BlueShield (32BJ)
  • Hamaspik
  • Healthfirst
  • Humana
  • Humana Military (Tricare)
  • Longevity Health Plan
  • MagnaCare
  • Medicaid
  • Medicare
  • Northwell Direct
  • NYS Empire Plan (NYSHIP)
  • Oxford
  • Railroad Medicare
  • Senior Whole Health
  • United Healthcare
  • US Family Health Plan
  • VillageCareMax
  • VNS Health

Medical Specialties

Matthew Orin Horowitz has the following 2 specialties

Specialty Expertise

Matthew Orin Horowitz has the following 11 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Gastroenterologist
  • Hemorrhoids
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

34 Years Experience

Matthew Orin Horowitz 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 New York Presbyterian Hospital.

Medical School

Graduated from Renaissance School Of Medicine At Stony Brook University in 1992.

NPI Number

Matthew Orin Horowitz's NPI number is 1225110901.

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Frequently Asked Questions

What languages does Matthew Horowitz speak?
Matthew Horowitz speaks English.
Where is Matthew Horowitz's office located?
Matthew Horowitz's office is located at 560 Northern Blvd Ste 203, Great Neck, NY, 11021.
Is Matthew Horowitz accepting new patients?
Matthew Horowitz is accepting new patients on Vitals. View Matthew Horowitz's profile on Vitals to make an appointment.
How can I make an appointment with Matthew Horowitz?
You can find contact information for Matthew Horowitz here on Vitals.
Which hospitals is Matthew Horowitz affiliated with?
Matthew Horowitz is affiliated with Northwell Health Hospital.

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