Summary

Dr. Mark Korsten has practiced gastroenterology and internal medicine for 56 years and is affiliated with James J. Peters Veterans Affairs Medical Center. He speaks English and Spanish. Dr. Korsten earned his medical degree from Yale University School of Medicine and sees patients in Bronx and Hastings on Hudson, New York.

Overview based on verified provider data

Quick Facts

  • 56 years of experience
  • speaks English, Spanish
  • YALE UNIVERSITY SCHOOL OF MEDICINE
  • 2 specialties
  • 18 areas of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Dr. Mark Korsten has 2 locations

Korsten Mark A Office

2 Edgewood AveHastings on Hudson, NY 10706

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Dr. Mark Korsten, MDDr. Divya Mallam, MDDr. Ghassan Philip Sayegh, DODr. Michael Dann, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
0 
4.3 
4 
5 
56 Years of Experience 16 Years of Experience 22 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English Speaks English
Bronx , NYNew York , NYYonkers , NYNew York , NY
Med School: YALE UNIVERSITY SCHOOL OF MEDICINE Med School: State University of New York (SUNY) Downstate Health Sciences University College of Medicine Med School: Osteopathic Medical Degree from New York Institute of Technology College of Osteopathic Medicine. Med School: State University of New York
Current Profile
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Insurance Plans Accepted by Dr. Mark Korsten

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

Medical Specialties

Dr. Mark Korsten has the following 2 specialties

Specialty Expertise

Dr. Mark Korsten has the following 18 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonic Polyps
  • Colonoscopy
  • Constipation
  • Esophageal and Gastric Varices
  • Esophageal Diseases
  • Esophageal Stenosis
  • Esophagoscopy
  • Gastrointestinal Motility Disorders
  • Hemorrhoids
  • Hepatitis C
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Liver Diseases
  • Ulcerative Colitis

Certifications, License, & Education

56 Years Experience

Dr. Mark Korsten 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 2025.

Education & Training

Medical School

Graduated from YALE UNIVERSITY SCHOOL OF MEDICINE in 1971 and Yale University School Of Medicine in 1970.

NPI Number

Dr. Korsten's NPI number is 1942313358.

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Frequently Asked Questions

How can I make an appointment with Dr. Mark Korsten?
You can find contact information for Dr. Mark Korsten here on Vitals.
Which hospitals is Dr. Mark Korsten affiliated with?
Dr. Mark Korsten is affiliated with James J Peters Veterans Affairs Medical Center.
What languages does Dr. Mark Korsten speak?
Dr. Mark Korsten speaks English and Spanish.
Does Dr. Mark Korsten accept virtual/telehealth appointments?
Dr. Mark Korsten has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Mark Korsten's office located?
Dr. Mark Korsten's office is located at 130 W Kingsbridge Rd, Bronx, NY, 10468.

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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