Summary

Dr. David Sachar is a gastroenterologist and internal medicine physician who graduated from Harvard Medical School. With 63 years of medical experience, Dr. Sachar brings extensive knowledge to the diagnosis and treatment of digestive system disorders and comprehensive adult care.

Dr. Sachar practices at The Mount Sinai Hospital in New York, NY, and maintains affiliations with both The Mount Sinai Hospital and Mount Sinai Kravis Children's Hospital. His dual specialization allows him to provide both specialized gastrointestinal care and broad internal medicine services to his patients.

Overview based on verified provider data

Quick Facts

  • 63 years of experience
  • 2 insurance plans accepted
  • Harvard Medical School
  • 2 specialties
  • 12 areas of expertise
  • 2 hospital affiliations
  • 1 office location
  • Male

Office Location

The Mount Sinai Hospital

1 Gustave L Levy PlNew York, NY 10029

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Dr. David Bernard Sachar, MDDr. Kristen Kyong Lee, MDDr. Connie Park, MDDr. Qin Rao, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
63 Years of Experience 17 Years of Experience 12 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English
New York , NYNew York , NYNew York , NYNew York , NY
Med School: Harvard Medical School Med School: Cornell University Med School: State University of New York Med School: State University of New York
Current Profile
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Insurance Plans Accepted by Dr. David Bernard Sachar

  • Medicare
  • Medicare - Medicare

Medical Specialties

Dr. David Bernard Sachar has the following 2 specialties

Specialty Expertise

Dr. David Bernard Sachar has the following 12 areas of expertise

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

Certifications, License, & Education

63 Years Experience

Dr. David Bernard Sachar 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 Harvard Medical School in 1963.

NPI Number

Dr. Sachar's NPI number is 1669490397.

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Frequently Asked Questions

How can I make an appointment with Dr. David Sachar?
You can find contact information for Dr. David Sachar here on Vitals.
Does Dr. David Sachar accept virtual/telehealth appointments?
Dr. David Sachar has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. David Sachar accepting new patients?
Dr. David Sachar has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Where is Dr. David Sachar's office located?
Dr. David Sachar's office is located at 1 Gustave L Levy Pl, New York, NY, 10029.
Does Dr. David Sachar accept my insurance?
You can see the insurance plans that Dr. David Sachar accepts on their Vitals profile.

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