Summary

Dr. Nancy Chung is a gastroenterologist who graduated from Boston University School of Medicine and brings 20 years of experience to her practice. She specializes in diagnosing and treating conditions affecting the digestive system, helping patients address complex gastrointestinal concerns with expertise developed over two decades of clinical practice.

Dr. Chung practices at multiple locations throughout New York and maintains affiliations with Lenox Hill Hospital and Greenwich Hospital. She frequently treats patients experiencing changes in bowel habits, excessive gas, and abdominal pain. Her procedural expertise includes performing colonoscopies, lower GI endoscopy, and upper GI endoscopy to help diagnose and monitor digestive health conditions. Patients have given her an average rating of 2.9 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 2.9
  • 20 years of experience
  • BOSTON UNIVERSITY SCHOOL OF MEDICINE
  • 5 written reviews
  • 1 specialty
  • 8 areas of expertise
  • 2 hospital affiliations
  • 4 office locations
  • Female

Patients’ Perspective

  • Gave an accurate diagnosis
  • Flexible scheduling

Office Locations

Dr. Nancy Chung has 4 locations

Vanguard Gastroenterology

233 Broadway Rm 2750New York, NY 10279
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Montefiore Medical Group Family Care Center

3444 Kossuth AveBronx, NY 10467
Mon8:30 am - 9:00 pm
Tue8:30 am - 9:00 pm
Wed8:30 am - 9:00 pm
Thu8:30 am - 9:00 pm
Fri8:30 am - 6:00 pm
Sat8:30 am - 5:00 pm
SunClosed

Vanguard Gastroenterology

36 E 31st St Rm 701New York, NY 10016
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Kips Bay Endoscopy Center

535 2nd AveNew York, NY 10016
Mon8:00 am - 5:30 pm
Tue8:00 am - 5:30 pm
Wed8:00 am - 5:30 pm
Thu8:00 am - 5:30 pm
Fri8:00 am - 5:30 pm
Sat8:00 am - 1:30 pm
SunClosed

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Dr. Nancy Chung, MDDr. Divya Mallam, MDDr. Saad F. Habba, MDDr. Weidan Zhao, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
2.9 
4.3 
4.4 
20 Years of Experience 16 Years of Experience 48 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option Virtual Visit Available
Speaks English Speaks English, Spanish Speaks English
New York , NYNew York , NYSummit , NJNew York , NY
Med School: BOSTON UNIVERSITY SCHOOL OF MEDICINE Med School: State University of New York (SUNY) Downstate Health Sciences University College of Medicine Med School: Royal College Of Surgeons In Ireland School Of Medicine Med School: University of Toledo
Current Profile
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Insurance Plans Accepted by Dr. Nancy Chung

  • Accepts Medicare

Medical Specialties

Dr. Nancy Chung has the following specialty

Specialty Expertise

Dr. Nancy Chung has the following 8 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

20 Years Experience

Dr. Nancy Chung 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 BOSTON UNIVERSITY SCHOOL OF MEDICINE and Boston University School Of Medicine in 2006.

NPI Number

Dr. Chung's NPI number is 1598923542.

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Frequently Asked Questions

Does Dr. Nancy Chung accept my insurance?
You can see the insurance plans that Dr. Nancy Chung accepts on their Vitals profile.
How can I make an appointment with Dr. Nancy Chung?
You can find contact information for Dr. Nancy Chung here on Vitals.
Where is Dr. Nancy Chung's office located?
Dr. Nancy Chung's office is located at 233 Broadway Rm 2750, New York, NY, 10279.
Is Dr. Nancy Chung accepting new patients?
Dr. Nancy Chung is accepting new patients on Vitals. View Dr. Nancy Chung's profile on Vitals to make an appointment.
Does Dr. Nancy Chung accept virtual/telehealth appointments?
Dr. Nancy Chung has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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