Summary

Dr. Alexander Chun specializes in gastroenterology and internal medicine, bringing over four decades of medical expertise to his practice. He earned his medical degree from the University of Santo Tomas Faculty of Medicine and Surgery and completed his residency training at Lenox Hill Hospital. With 41 years of experience treating patients, Dr. Chun provides comprehensive care for digestive health issues and general internal medicine concerns. He speaks Chinese and Spanish to better serve his diverse patient community.

Dr. Chun is affiliated with Lenox Hill Hospital and practices in New York, NY. He focuses on treating conditions such as hypertension and hypertensive emergencies, providing specialized care for patients with high blood pressure. His procedural expertise includes performing colonoscopies, lower gastrointestinal endoscopy, and laparoscopic procedures to diagnose and treat digestive system disorders. Patients rate Dr. Chun highly for his care, giving him an average rating of 4.6 out of 5 stars.
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Overview based on verified provider data

Quick Facts

  • 4.6
  • 41 years of experience
  • speaks Chinese, Spanish
  • Lenox Hill Hospital
  • 40 written reviews
  • 2 specialties
  • 12 areas of expertise
  • 1 hospital affiliation
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Alexander Chun has 3 locations

Alexander Chun, MD

132 E 76th StNew York, NY 10021

Lenox Hill Hospital

100 E 77th StNew York, NY 10075

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Dr. Alexander ChunDr. Daniel Perl, MDDr. Ghassan Philip Sayegh, DODr. Saad F. Habba, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
4.6 
4.4 
41 Years of Experience 11 Years of Experience 48 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks Chinese, Spanish Speaks English Speaks English Speaks English, Spanish
New York , NYNew York , NYYonkers , NYSummit , NJ
Med School: University Of Santo Tomas Faculty Of Medicine And Surgery Med School: Icahn School Of Medicine At Mount Sinai Med School: Osteopathic Medical Degree from New York Institute of Technology College of Osteopathic Medicine. Med School: Royal College Of Surgeons In Ireland School Of Medicine
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Insurance Plans Accepted by Dr. Alexander Chun

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Alexander Chun has the following 2 specialties

Specialty Expertise

Dr. Alexander Chun has the following 12 areas of expertise

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

Certifications, License, & Education

41 Years Experience

Dr. Alexander Chun holds an active medical license in the state of New York.

Medical License

Medical Doctor with an active medical license in the state of New York that expires in 2026.

Education & Training

Residency

Completed their residency at Lenox Hill Hospital.

Medical School

Graduated from University Of Santo Tomas Faculty Of Medicine And Surgery in 1985.

NPI Number

Dr. Chun's NPI number is 1770592685.

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Frequently Asked Questions

Does Dr. Alexander Chun accept virtual/telehealth appointments?
Dr. Alexander Chun has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Alexander Chun affiliated with?
Dr. Alexander Chun is affiliated with Lenox Hill Hospital.
How can I make an appointment with Dr. Alexander Chun?
You can find contact information for Dr. Alexander Chun here on Vitals.
Is Dr. Alexander Chun accepting new patients?
Dr. Alexander Chun has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Where is Dr. Alexander Chun's office located?
Dr. Alexander Chun's office is located at 132 E 76th St, New York, NY, 10021.

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