https://medicine.ouhsc.edu/Academic-Departments Parent Page: Academic Departments id: 23019 Active Page: Faculty and Staffid:23020

Faculty

Muhammad Adnan Altaf, M.D.

Muhammad Adnan Altaf, M.D.

Interim-Chief, Pediatric Gastroenterology
Associate Professor of Pediatrics 

Samuel Boston, MD

Samuel Boston, MD

Pediatric Gastroenterology Fellow, PGY 6

Regina Clark

Regina Clark,

Certified Pediatric Nurse Practitioner

Sarah Dozier

Sarah Dozier,

Fellowship Program Coordinator

Issam El-Halabi, M.D.

Issam El-Halabi, M.D.

Clinical Professor, Pediatric Gastroenterology

Sandra Farmer, RN
Kyli Fitzgerald, MHA
Jennifer Gamblin, PA-C

Jennifer Gamblin, PA-C

Physician Assistant 

Deidre Graham, RN
John E. Grunow, M.D.

John E Grunow, M.D.

Professor, Pediatric Gastroenterology

Jacee Harcourt

Jacee Harcourt,

Certified Pediatric Nurse Practitioner

Noel Jacobs, PhD

Noel Jacobs, PhD

Associate Professor

Cheryl Joykutty

Cheryl Joykutty,

Staff Assistant

Candaca Marshall. M.D.

Candaca Marshall, M.D.

Assistant Professor, Pediatric Gastroenterology

Sirish Palle, M.D.

Sirish Palle, M.D.

Assistant Professor, Pediatric Gastroenterology

Jennifer Pesina, RN
Umran Senyer, MD

Umran Senyer, MD

Pediatric Gastroenterology Fellow, PGY 4

Muhammad Shuakat, MD

Muhammad Shuakat, MD

Pediatric Gastroenterology Fellow, PGY 5

Marilyn Steele, M.D.

Marilyn Steele, M.D.

Associate Professor, Pediatric Gastroenterology

Monika Stepniewski, APRN

Monika Stepniewski, APRN

GI Pediatric Nurse Practitioner

Jeanne Tung, M.D.

Jeanne Tung, M.D.

Associate Professor, Pediatric Gastroenterology