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Priya Grewal

  • ASSOCIATE PROFESSOR Medicine, Liver Diseases
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  • Transplant Hepatology

  • Gastroenterology

  • American Board of Internal Medicine


  • MD, Government Medical College

  • Residency, Internal Medicine
    Evanston Hospital

  • Residency, Internal Medicine
    Albert Einstein College of Medicine

  • Fellowship, Gastroenterology
    St. Vincent's Hospital [CLOSED]

  • Fellowship, Hepatology/Liver
    Mount Sinai Hospital


    Dr. Grewal earned her M.D. from Government Medical College in Patiala India. She completed her residency in Internal Medicine at Jacobi Medical Center, Albert Einstein College of Medicine in New York. She then proceeded to do her Gastroenterology and Hepatology from Saint Vincent's Hospital and Mount Sinai Medical Center, respectively, in Manhattan. Before joining Mount Sinai in 2004, she spent two years on Faculty in the Department of Gastroenterology and Hepatology at North Shore University Hospital in Manhasset, NY.

    Dr. Grewal's areas of clinical interest are complications of portal hypertension, especially, spontaneous bacterial peritonitis, encephalopathy, hepatopulmonary syndrome and portopulmonary hypertension. She is an active investigator in many studies involving areas of her interest, as outlined above. She also has a special interest in living donor living transplantation. She is also the Director of the Liver Clinic at Mount Sinai Hospital.

    Dr. Grewal is fluent in English, Hindi and Punjabi.



Complications of portal hypertension, management of acute and chronic liver disease


Grewal P, Viswanathen VA. Liver cancer and alcohol. Clinics in liver disease 2012 Nov; 16(4).

Grewal P, Schiano T, Sulica R. Outcomes in patients with Portopulmonary Hypertension with multidisciplinary treatment of pulmonary hypertension in the MELD era. Hepatology 2005 Oct; 42(4 Suppl 1): 407A.

Grewal P, White KT. Acute Liver disease. In: Primary Care Secrets. 3rd edition Hanley and Belfus; 2004. pp225-229.

White KT, Grewal P. An unusual cause of portal hypertension in a 65 year old woman: congenital hepatic fibrosis. Am J Gastroenterol 2003 Sept; 98(9 Suppl 1): S182.

Grewal P, Adeonigbadge O, Olofinlade N, Gualtieri J, Robilotti J, Karowe M. Cocaine Abuse as a cause of Multiorgan Ischemia of the Gastrointestinal System. Am J Gastroenterol 1999 Sept; 94(9): 2748.

Cacciarelli A, Nyitray M, Olofinlade S, Grewal P, Gualtieri N, Robilotti J. The Prevalence of H. Pylori (HP) in PEG patients. Am J Gastroenterol 1998 July; 93(7): 1631.

Grewal P, White KT. Chronic Liver disease. In: Primary Care Secrets. 3rd edition Hanley and Belfus; 2004. pp230-233.

Grewal P, Martin P. Care of the cirrhotic patient. Clinics in liver disease 2009 May; 13(2).

Industry Relationships

Physicians and scientists on the faculty of the Icahn School of Medicine at Mount Sinai often interact with pharmaceutical, device and biotechnology companies to improve patient care, develop new therapies and achieve scientific breakthroughs. In order to promote an ethical and transparent environment for conducting research, providing clinical care and teaching, Mount Sinai requires that salaried faculty inform the School of their relationships with such companies.

Dr. Grewal did not report having any of the following types of financial relationships with industry during 2015 and/or 2016: consulting, scientific advisory board, industry-sponsored lectures, service on Board of Directors, participation on industry-sponsored committees, equity ownership valued at greater than 5% of a publicly traded company or any value in a privately held company. Please note that this information may differ from information posted on corporate sites due to timing or classification differences.

Mount Sinai's faculty policies relating to faculty collaboration with industry are posted on our website. Patients may wish to ask their physician about the activities they perform for companies.

Insurance Information

Physicians who provide services at hospitals and facilities in the Mount Sinai Health System might not participate in the same health plans as those Mount Sinai hospitals and facilities (even if the physicians are employed or contracted by those hospitals or facilities).

Information regarding insurance participation and billing by this physician may be found on this page, and can also be obtained by contacting this provider directly. Because physicians insurance participation can change, the insurance information on this page may not always be up-to-date. Please contact this physician directly to obtain the most up-to-date insurance information.

Insurance and health plan networks that the various Mount Sinai Health System hospitals and facilities participate in can be found on the Mount Sinai Health System website.

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Icahn (East) Building Floor 4th Room L4-90
1425 Madison Avenue
New York, NY 10029

RMTI -Bayshore Long Island Satellite

15 Park Avenue
Bayshore, NY 11706

Tel: 212-241-0034
Fax: 212-289-7738
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  • Indian (Hindi)
  • Indian (Punjabi)
Insurance Plans
  • 1199 National Benefit Fund
  • Aetna
  • Aetna PPO
  • Best Doctor
  • Choice Care
  • Cigna
  • Empire Blue Cross/ Blue Shield - HMO
  • Empire Blue Cross/Blue Shield
  • Fidelis Care NY - HMO
  • Group Health Insurance, Inc.
  • Health Insurance Plan (HIP)
  • HealthNet
  • HealthPlus, Inc.
  • Horizon Healthcare
  • Medicaid
  • Medicare
  • MetroPlus Health Plan
  • MultiPlan, Inc.
  • Neighborhood Health Providers, LLC
  • Oxford (Medicare)
  • Oxford Freedom
  • Oxford Health Plans
  • Private Healthcare Systems (PHCS)
  • Travel Care Services
  • United Health Care Empire Plan
  • United Healthcare
  • Vytra
  • WellCare of New York, Inc.
Payment Methods
  • Master Card
  • Visa
  • American Express
  • Discover
  • Personal Check
  • Cash

RMTI - Liver Transplantation Practice

5 East 98th Street
12th Floor
New York, NY 10029

Tel: 212-241-8035
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RMTI - Liver Diseases Program

5 East 98th Street
12th Floor
New York, NY 10029

Tel: 212-241-0034
Get Directions