Summary

Dr. Michael Pettei specializes in gastroenterology and pediatrics, combining expertise in digestive health with specialized care for children and adolescents. He earned his medical degree from the University of Miami Leonard M Miller School of Medicine and completed his residency at New York Presbyterian Hospital. With 46 years of clinical experience, Dr. Pettei brings extensive knowledge to treating complex digestive conditions in young patients. He is fluent in Chinese, Spanish, and English.

Dr. Pettei practices at Cohen Children's Medical Center and maintains locations throughout New Hyde Park and Manhasset, New York. His clinical focus includes treating malabsorption syndromes, where the body has difficulty absorbing nutrients from food. He also specializes in managing food intolerances and milk protein allergies, conditions that can significantly impact a child's nutrition and comfort. Dr. Pettei utilizes blood tests to help diagnose and monitor various digestive conditions. Patients rate him 4.4 out of 5 stars for his care.
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Overview based on verified provider data

Quick Facts

  • 4.4
  • 46 years of experience
  • 6 insurance plans accepted
  • speaks Chinese, Spanish, English
  • New York Presbyterian Hospital
  • 2 specialties
  • 5 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 4 office locations
  • Male

Office Locations

Dr. Michael Joseph Pettei has 4 locations

Northwell Health Physician Partner Pediatric Gastroenterology

1991 Marcus Ave Ste M100New Hyde Park, NY 11042
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

Northwell Health

26901 76th AveNew Hyde Park, NY 11040

Long Island Jewish Medical Center

27005 76th AveNew Hyde Park, NY 11040

Northwell Health Hospital

300 Community DrManhasset, NY 11030

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Dr. Michael Joseph PetteiDr. Weidan Zhao, MDDr. Mikhail Yakubov, MDDr. Michael Seth Rosman, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
46 Years of Experience 10 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Chinese, Spanish, English Speaks English Speaks English, Russian, Hebrew
New Hyde Park , NYNEW YORK , NYNEW YORK , NYNEW YORK , NY
Med School: University Of Miami Leonard M Miller School Of Medicine Med School: University of Toledo Med School: American University Of The Caribbean School Of Medicine Med School: New York University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Michael Joseph Pettei

  • Aetna
  • HealthFirst (NY)
  • HealthFirst (NY) - Medicaid
  • Medicaid - Medicaid
  • UnitedHealthcare
  • UnitedHealthcare - PPO

Medical Specialties

Dr. Michael Joseph Pettei has the following 2 specialties

Specialty Expertise

Dr. Michael Joseph Pettei has the following 5 areas of expertise

  • Celiac Disease
  • Crohn's Disease
  • Nutrition Disorders
  • Nutritional Support
  • Pediatrics

Certifications, License, & Education

46 Years Experience

EDUCATION & TRAINING

Residency

New York Presbyterian Hospital

Medical School

University Of Miami Leonard M Miller School Of MedicineGraduated in 1980

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Frequently Asked Questions

Which hospitals is Dr. Michael Pettei affiliated with?
Dr. Michael Pettei is affiliated with Cohen Childrens Medical Center.
Does Dr. Michael Pettei accept my insurance?
You can see the insurance plans that Dr. Michael Pettei accepts on their Vitals profile.
What languages does Dr. Michael Pettei speak?
Dr. Michael Pettei speaks Chinese, Spanish, and English.
Where is Dr. Michael Pettei's office located?
Dr. Michael Pettei's office is located at 1991 Marcus Ave Ste M100, New Hyde Park, NY, 11042.
Is Dr. Michael Pettei accepting new patients?
Dr. Michael Pettei has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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