Summary

Dr. Michael Zelenetz treats colon polyps, gastritis, and diverticular disease, and performs colonoscopy, lower GI endoscopy, and laparoscopy. He practices gastroenterology and internal medicine and has 24 years of experience. He is affiliated with Long Island Jewish Valley Stream, Mount Sinai Brooklyn, and Mount Sinai West, and sees patients in New York and Valley Stream, New York. Dr. Zelenetz speaks French and Spanish.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.3
  • 24 years of experience
  • speaks French, Spanish
  • St Georges University School Of Medicine
  • 3 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 3 hospital affiliations
  • 5 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Provided follow-up after the visit

Office Locations

Dr. Michael Ivan Zelenetz has 5 locations

Advantagecare Physicians Upper East Side Medical Office

215 E 95th StNew York, NY 10128
Mon8:00 am - 8:00 pm
Tue8:00 am - 8:00 pm
Wed8:00 am - 8:00 pm
Thu8:00 am - 8:00 pm
Fri8:00 am - 8:00 pm
Sat8:00 am - 8:00 pm
SunClosed

Advantagecare Physicians Valley Stream

260 W Sunrise HwyValley Stream, NY 11581
Mon8:00 am - 10:00 pm
Tue8:00 am - 10:00 pm
Wed8:00 am - 10:00 pm
Thu8:00 am - 10:00 pm
Fri8:00 am - 10:00 pm
Sat9:00 am - 2:00 pm
SunClosed

Mount Sinai West

1000 10th AveNew York, NY 10019

Mount Sinai Brooklyn

3201 Kings HwyBrooklyn, NY 11234

Long Island Jewish Valley Stream

900 Franklin AveValley Stream, NY 11580

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Dr. Michael Ivan Zelenetz, MDDr. Michael Schopis, MDDr. Michael Dann, MDDr. Divya Mallam, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.3 
5 
5 
4.3 
24 Years of Experience 9 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 French, Spanish Speaks English Speaks English Speaks English
New York , NYNew York , NYNew York , NYNew York , NY
Med School: St Georges University School Of Medicine Med School: University Of Toledo College Of Medicine 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 Dr. Michael Ivan Zelenetz

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Michael Ivan Zelenetz has the following 2 specialties

Specialty Expertise

Dr. Michael Ivan Zelenetz has the following 11 areas of expertise

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

Certifications, License, & Education

24 Years Experience

Dr. Michael Ivan Zelenetz 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

Medical School

Graduated from St Georges University School Of Medicine in 2002.

NPI Number

Dr. Zelenetz's NPI number is 1457565640.

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Frequently Asked Questions

Does Dr. Michael Zelenetz accept virtual/telehealth appointments?
Dr. Michael Zelenetz has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Michael Zelenetz accepting new patients?
Dr. Michael Zelenetz is accepting new patients on Vitals. View Dr. Michael Zelenetz's profile on Vitals to make an appointment.
How can I make an appointment with Dr. Michael Zelenetz?
You can find contact information for Dr. Michael Zelenetz here on Vitals.
Which hospitals is Dr. Michael Zelenetz affiliated with?
Dr. Michael Zelenetz is affiliated with Long Island Jewish Valley Stream, Mount Sinai Brooklyn, and Mount Sinai West.
Does Dr. Michael Zelenetz accept my insurance?
You can see the insurance plans that Dr. Michael Zelenetz accepts on their Vitals profile.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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