Summary

Dr. John Rizzo is a gastroenterologist with over three decades of experience treating digestive and gastrointestinal conditions. He earned his medical degree from Albany Medical College and completed his residency at Winthrop University Hospital. Dr. Rizzo speaks Italian and Spanish, helping him connect with diverse patient communities throughout his 33 years in practice.

Dr. Rizzo is affiliated with Saint Francis Hospital And Heart Center and practices at NYU Langone Gastroenterology Associates in New Hyde Park, NY. He specializes in diagnosing and treating abdominal pain, anemia, and Barrett's esophagus. His expertise includes performing colon cancer screening procedures to help detect and prevent colorectal cancer. Patients have given him an average rating of 3.9 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.9
  • 33 years of experience
  • 5 insurance plans accepted
  • speaks Italian, Spanish
  • Winthrop University Hospital
  • 6 written reviews
  • 2 specialties
  • 13 areas of expertise
  • 1 board certification
  • 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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John Rizzo, MDAga NagornaDr. Weidan Zhao, MDDr. Qin Rao, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.9 
33 Years of Experience 7 Years of Experience 12 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available Virtual Visit Available
Speaks Italian, Spanish Speaks English Speaks English
New Hyde Park , NYBROOKLYN , NYNew York , NYNew York , NY
Med School: Albany Medical College Med School: Albert Einstein College of Medicine Med School: University of Toledo Med School: State University of New York
Current Profile
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Insurance Plans Accepted by John Rizzo

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna - Medicare
  • Aetna HMO
  • Aetna Indemnity
  • Local 1199 - NYU Hospital Member Choice
  • Local 1199 PPO

Medical Specialties

John Rizzo has the following 2 specialties

Specialty Expertise

John Rizzo has the following 13 areas of expertise

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

Certifications, License, & Education

33 Years Experience

John Rizzo 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 Winthrop University Hospital.

Medical School

Graduated from Albany Medical College in 1993.

NPI Number

John Rizzo's NPI number is 1720081813.

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Frequently Asked Questions

Where is John Rizzo's office located?
John Rizzo's office is located at 1991 Marcus Ave Ste 101, New Hyde Park, NY, 11042.
Which hospitals is John Rizzo affiliated with?
John Rizzo is affiliated with Saint Francis Hospital And Heart Center.
What languages does John Rizzo speak?
John Rizzo speaks Italian and Spanish.
How can I make an appointment with John Rizzo?
You can find contact information for John Rizzo here on Vitals.
Does John Rizzo accept virtual/telehealth appointments?
John Rizzo has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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