- ASSOCIATE PROFESSOR | Medicine, Liver Diseases
- Liver Medicine
- Liver Transplantation
- Indian (Hindi)
- Indian (Punjabi)
- Hospital Affiliation
- The Mount Sinai Hospital
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.
American Board of Internal Medicine
- HIV Coinfection In Viral Hepatitis
- Hepatitis B
- Hepatitis B Vaccine
- Hepatitis C
- Liver Biopsy
- Liver Transplant
- Toxic Hepatitis
- Upper GI Endoscopy
- Wilson's Disease
MD, Government Medical College
Residency, Internal Medicine
Residency, Internal Medicine
Albert Einstein College of Medicine
St. Vincent's Hospital [CLOSED]
Mount Sinai Hospital
English, Indian (Hindi), Indian (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).
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 has not yet completed reporting of Industry relationships.
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