Inflammatory Bowel Disease Center | Meet our Team
Physicians
Scott B. Snapper, MD, PhD
Director, Inflammatory Bowel Disease Center Professor of Medicine, Harvard Medical School
Sonia Aurora Ballal, MD
Attending Physician, Division of Gastroenterology, Hepatology and Nutrition Instructor, Harvard Medical School
Athos Bousvaros, MD, MPH
Associate Chief, Division of Gastroenterology, Hepatology and Nutrition; Associate Director, Inflammatory Bowel Disease Center Professor of Pediatrics, Harvard Medical School
Elana M. Bern, MD, MPH
Attending Physician, Division of Gastroenterology, Hepatology and Nutrition Assistant Professor of Pediatrics, Harvard Medical School
Farokh Demehri, MD
Attending, Department of Surgery Assistant Professor of Surgery, Harvard Medical School
Belinda Dickie, MD, PhD
Director, Colorectal and Pelvic Malformation Center; Assistant in Surgery, Department of Surgery Assistant Professor, Harvard Medical School
Michael J. Docktor, MD
Attending , Division of Gastroenterology, Hepatology and Nutrition; Clinical Director of Innovation; Director, Clinical Mobile Solutions Instructor of Pediatrics, Harvard Medical School
Michael J. Callahan, MD
Director, Computed Tomography; Division Chief, Abdominal Imaging; Medical Director, Ultrasound; Staff Radiologist, Department of Radiology Associate Professor of Radiology, Harvard Medical School
Laurie Fishman, MD
Attending Physician, Division of Gastroenterology, Hepatology and Nutrition Associate Professor of Pediatrics, Harvard Medical School
Alejandro Flores, MD
Director and Chair, Ambulatory Community Services; Associate Physician, Motility and Gastrointestinal Disorders Clinical Professor of Pediatrics, Harvard Medical School
Richard J. Grand, MD
Director Emeritus, Inflammatory Bowel Disease Center; Director Emeritus, Clinical and Translational Study Unit Professor of Pediatrics, Harvard Medical School
Leslie M. Higuchi, MD, MPH
Attending Physician, Division of Gastroenterology, Hepatology and Nutrition Assistant Professor of Pediatrics, Harvard Medical School
Bridget Hron, MD, MMSc
Attending Physician, Division of Gastroenterology, Hepatology and Nutrition Instructor in Pediatrics, Harvard Medical School
Stacy Kahn, MD
Attending Physician, Division of Gastroenterology, Hepatology and Nutrition Assistant Professor of Pediatrics, Harvard Medical School
Daniel S. Kamin, MD
Attending Physician, Division of Gastroenterology, Hepatology and Nutrition Assistant Professor of Pediatrics, Harvard Medical School
Alan Leichtner, MD, MSHPEd
Clinical Vice Chair, Department of Pediatrics; Chief Medical Education Officer, Boston Children’s Hospital Associate Professor of Pediatrics, Harvard Medical School
Craig Lillehei, MD
Senior Associate, Department of Surgery; Transplant Surgeon, Department of Surgery Associate Professor, Harvard Medical School
Ishrat Mansuri, MD
Attending Physician, Division of Gastroenterology, Hepatology and Nutrition Instructor of Pediatric Gastroenterology, Harvard Medical School
Munir Mobassaleh, MD
Director, Gastroenterology Satellites; Medical Director, Waltham Infusion Unit; Attending Physician, Division of Gastroenterology, Hepatology and Nutrition Assistant Clinical Professor of Pediatrics, Harvard Medical School
Christine Mrakotsky, PhD
Staff Neuropsychologist, Department of Psychiatry; Clinical Scientific Associate, Department of Neurology Assistant Professor of Psychology, Harvard Medical School
Jodie Ouahed, MD, MMSc
Attending Physician, Inflammatory Bowel Disease Center Instructor in Pediatrics, Harvard Medical School
Randi G. Pleskow, MD
Attending Physician, Division of Gastroenterology, Hepatology and Nutrition Assistant Professor of Pediatrics, Harvard Medical School
Jeannette M. Peréz Rosselló, MD
Staff Radiologist, Department of Radiology Assistant Professor of Radiology, Harvard Medical School
Brian Regan, DO
Attending Physician, Division of Gastroenterology, Hepatology and Nutrition Instructor of Pediatrics, Harvard Medical School
Paul A. Rufo, MD, MMSc
Attending Physician, Division of Gastroenterology, Hepatology and Nutrition; Director, Harvard Fellowship in Pediatric Gastroenterology Assistant Professor of Pediatrics, Harvard Medical School
Robert Shamberger, MD
Chief, Emeritus, Department of Surgery Robert E. Gross Professor of Surgery, Harvard Medical School
Jared Silverstein, MD
Attending Physician, Division of Gastroenterology, Hepatology and Nutrition Instructor of Pediatrics, Harvard Medical School
Menno Verhave, MD
Attending Physician, Division of Gastroenterology, Hepatology and Nutrition; Clinical Director, Gastroenterology Assistant Professor of Pediatrics, Harvard Medical School
Brent R. Weil, MD
Assistant, Department of Surgery Assistant Professor of Surgery, Harvard Medical School
Jill Zalieckas, MD, MPH
Assistant, Department of Surgery; Assistant, Critical Care Medicine Assistant Professor of Surgery, Harvard Medical School
Lori Zimmerman, MD
Attending Physician, Division of Gastroenterology, Hepatology and Nutrition Instructor of Pediatrics, Harvard Medical School
Naamah Zitomersky, MD
Attending Physician, Division of Gastroenterology, Hepatology and Nutrition Assistant Professor of Pediatrics, Harvard Medical SchoolNurse Practitioners
Susan Dybowski, MSN, RN, APRN, CPNP
Pediatric Nurse Practitioner, Division of Gastroenterology, Hepatology and Nutrition
Caitlin Dolan, MS, RN, APRN, FNP-BC
Family Nurse Practitioner, Division of Gastroenterology, Hepatology and Nutrition
Nancy Goldberg, MSN, RN, APRN, PPCNP-BC
Pediatric Nurse Practitioner, Division of Gastroenterology, Hepatology and Nutrition
Shelby Mudarri, MS, RN, APRN, CPNP-PC
Pediatric Nurse Practitioner, Division of Gastroenterology, Hepatology and NutritionNurses
Lori Parker-Hartigan, ND, RN, CPN
Clinical Coordinator, Division of Gastroenterology, Hepatology and NutritionDietitian
Sophie Burge, MS, RDN, LD
Clinical Nutritionist, Division of Gastroenterology, Hepatology and NutritionSocial Workers
Janis Arnold, MSW, LICSW
Clinical Social Worker, Division of Gastroenterology, Hepatology and Nutrition
