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Mark Lemert, MD

  • Specialty: Gastroenterology
  • Languages: English, Spanish

About Me

Conditions and Treatments

For Adults
Conditions
  • irritable bowel syndrome
  • gastroesophageal reflux disease
  • gastrointestinal disease
  • liver diseases
  • heartburn
  • pancreatic cyst
  • human immunodeficiency virus
  • pancreatic disease
Treatments
  • minimally invasive surgery
  • endoscopic retrograde cholangiopancreatography
  • colonoscopy
View All Conditions and Treatments
Learn more about conditions we treat at NYU Langone:
Hepatitis A, B & C, Gastroesophageal Reflux Disease in Adults, Pancreatitis in Adults, HIV Infection & AIDS, Irritable Bowel Syndrome in Adults

Credentials

Positions
  • Clinical Assistant Professor, Department of Medicine
Board Certifications
  • American Board of Internal Medicine - Internal Medicine, 2000
Education and Training
  • Fellowship, University of California, San Diego, Gasteoenterology, 2005
  • Residency, Boston University Medical Center, Internal Medicine, 2000
  • MD from George Washington University, 1997
Departments

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Insurance Plans Accepted

This provider accepts the following insurance plans.

  • Aetna
    • Aetna HMO
    • Aetna Indemnity
    • Aetna Medicare
    • Aetna POS
    • Aetna PPO/EPO
  • Cigna
    • Cigna EPO/POS
    • Cigna PPO
  • Empire Blue Cross Blue Shield
    • Empire Blue Cross Blue Shield EPO
    • Empire Blue Cross Blue Shield HMO
    • Empire Blue Cross Blue Shield Indemnity
    • Empire Blue Cross Blue Shield MediBlue
    • Empire Blue Cross Blue Shield POS
    • Empire Blue Cross Blue Shield PPO
  • Fidelis
    • Fidelis Child Health
    • Fidelis Essential
    • Fidelis Exchange
    • Fidelis Medicaid
    • Fidelis Medicare
  • GHI
    • GHI CBP
    • GHI HMO
View All Accepted Plans This list of insurances changes regularly, and insurance plans listed may not be accepted at all office locations for this provider. Before your appointment, please confirm with your insurance company that this provider accepts your insurance.