DIVISION OF GASTROENTEROLOGY

Faculty

Dr. Naveen MittalNaveen K. Mittal, MD
Clinical Professor of Pediatrics and Division Chief
Division of Pediatric Gastroenterology, Hepatology & Nutrition
210-562-5383

Education:
M.D., University of Delhi, Maulana Azad Medical College & Associated Hospitals, New Delhi, 1988
M.B.B.S., University of Delhi, University College of Medical Sciences, New Delhi, 1984

Training:
Postdoctoral fellowship, pediatric gastroenterology, University of Chicago, 1994-96
Residency, Hahnemann University Hospital, Philadelphia, 1992-93
Clinical fellowship, gastroenterology, Bristol Royal Hospital, U.K., 1990-91
Residency, South Cleveland Hospital, Middlesbrough, U.K., 1989-90
Residency, Maulana Azad Medical College & Associated Hospitals, 1986-88
Internship, pediatrics, Safdarjung Hospital, New Delhi, 1984-84

Board Certification:
Pediatrics, 1994
Pediatric Gastroenterology, 1999
Pediatric Transplant Hepatology, 2006

Interests:
Well-trained to act as expert in various diseases of liver, intestine, pancreas, nutrition such as abdominal pain, diarrhea, vomiting, feeding disorder, abnormal liver function, fatty liver, short gut syndrome, IBD, IBS, Cystic Fibrosis etc.

 

Piyali D. Ray, MD Piyali D. Ray, MD
Assistant Professor of Pediatrics
Division of Pediatric Gastroenterology, Hepatology & Nutrition
210-562-5383

Education:
M.D., University of Mumbai, Lokmanya Tilak Municipal Medical College & General Hospital, Mumbai, 2001
M.B.B.S., University of Mumbai, Lokmanya Tilak Municipal Medical College & General Hospital, Mumbai, 1998

Training:
Postdoctoral Fellowship, Pediatric Gastroenterology, University of Texas Health Science Center at Houston, 2013-2016
Internship & Residency, Pediatrics, Driscoll Children’s Hospital, Texas A&M University, 2009-2012
Lecturer, Faculty, Department of Microbiology, University of Mumbai, India, 2001-2004
Residency, Medical Microbiology, Lokmanya Tilak Municipal Medical College & General Hospital, University of Mumbai, India, 1998-2001

Board Certification:
Pediatrics, 2012

Interests:
Dr. Ray has specific focus of interest in Inflammatory Bowel Disease, Eosinophilic GI disease and Pediatric Liver Transplantation.

 

Jay N. Shah, DO, MPH Jay N. Shah, DO, MPH
Assistant Professor of Pediatrics
Division of Pediatric Gastroenterology, Hepatology & Nutrition
210-562-5383

Education:
D.O., University of North Texas Health Science Center at Ft. Worth, 2009
M.P.H., Vanderbilt University, 2015

Training:
Fellowship, Pediatric Gastroenterology, Vanderbilt University-Children’s Hospital, 2012-2015
Internship & Residency, University of Texas Health Science Center at San Antonio, 2009-2012

Board Certification:
Pediatrics, 2012
Pediatric Gastroenterology, 2015

Interests:
Dr. Shah has a particular interest in inflammatory bowel disease, eosinophilic esophagitis, and obesity.

 

 

Sharon B. Kluger, CPNP-PC Sharon B. Kluger, CPNP-PC
Instructor / Clinical
Division of Pediatric Gastroenterology, Hepatology & Nutrition
210-562-5383

Education:
MSN, Pediatric Primary Care Nurse Practitioner, University of Pennsylvania, Philadelphia, PA, 2013
BSN, Nursing, University of Texas Health Science Center at San Antonio, 2010

Board Certification:
Pediatric Nursing Certification Board, Certified Pediatric Nurse Practitioner – Primary Care, 2013

Interests:
Specialty interest in feeding disorders, gastroesophageal reflux, and constipation treatment along with health education and promotion for minority populations.