Summary

Dr. Ari Grinspan is a gastroenterologist who specializes in diagnosing and treating disorders of the digestive system. He earned his medical degree from Albert Einstein College of Medicine and completed his residency at New York Presbyterian Hospital-Weill Cornell in 2011. With 18 years of experience in the field, Dr. Grinspan brings extensive knowledge to his practice. He is fluent in English.

Dr. Grinspan is affiliated with The Mount Sinai Hospital and practices in New York, NY. His clinical expertise includes treating colon polyps, GERD, and dyspepsia. He performs colonoscopies, lower GI endoscopy, and upper GI endoscopy to help diagnose and address digestive health concerns. Patients have given him an average rating of 4.5 out of 5 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.5
  • 18 years of experience
  • 26 insurance plans accepted
  • speaks English
  • New York Presbyterian Hospital-Weill Cornell
  • 4 written reviews
  • 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

Ari Grinspan

17 E 102nd StNew York, NY 10029
Mon9:00 am - 4:00 pm
TueClosed
Wed9:00 am - 1:00 pm
Thu12:00 pm - 4:00 pm
FriClosed
SatClosed
SunClosed

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Ari Grinspan, MDDr. Weidan Zhao, MDDr. Connie Park, MDDr. Divya Mallam, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.5 
4.3 
18 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
New York , NYNEW YORK , NYNew York , NYNEW YORK , NY
Med School: Albert Einstein College of Medicine Med School: University of Toledo Med School: State University of New York Med School: State University of New York (SUNY) Downstate Health Sciences University College of Medicine
Current Profile
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Insurance Plans Accepted by Ari Grinspan

  • Accepts Medicare
  • Accepts Medicaid
  • 1199 SEIU
  • 32BJ Health Fund
  • AETNA - Commercial
  • AETNA - Medicare
  • Anthem/Empire Blue Cross Blue Shield - Commercial
  • Anthem/Empire Blue Cross Blue Shield - HealthPlus Medicaid
  • Centivo
  • CIGNA Healthcare
  • EmblemHealth - GHI-PPO
  • EmblemHealth - HIP
  • EmblemHealth - HIP-Medicare
  • Horizon NJ
  • Magnacare-Health Care
  • Medicare - NJ
  • Medicare - NY
  • Metroplus
  • Multiplan PHCS
  • Oscar
  • Oxford - Freedom and Liberty
  • United Health Care - Commercial
  • United Health Care - Empire Plan
  • United Health Care - Oxford Care
  • United Health Care - UMR Top Tier
  • VillageCareMax
  • VNSNY Choice Medicare
  • WellCare Health Plan

Medical Specialties

Ari Grinspan has the following 2 specialties

Specialty Expertise

Ari Grinspan 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

18 Years Experience

Ari Grinspan 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-Weill Cornell in 2011.

Medical School

Graduated from Albert Einstein College of Medicine in 2008.

NPI Number

Ari Grinspan's NPI number is 1144489105.

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Frequently Asked Questions

Which hospitals is Ari Grinspan affiliated with?
Ari Grinspan is affiliated with The Mount Sinai Hospital.
Does Ari Grinspan accept my insurance?
You can see the insurance plans that Ari Grinspan accepts on their Vitals profile.
How can I make an appointment with Ari Grinspan?
You can find contact information for Ari Grinspan here on Vitals.
Where is Ari Grinspan's office located?
Ari Grinspan's office is located at 17 E 102nd St, New York, NY, 10029.
Is Ari Grinspan accepting new patients?
Ari Grinspan is accepting new patients on Vitals. View Ari Grinspan's profile on Vitals to make an appointment.

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