Center for Advanced Intestinal Rehabilitation | Meet Our Team

Christopher P. Duggan, MD, MPH

Christopher P. Duggan, MD, MPH

Senior Physician, Division of Gastroenterology, Hepatology and Nutrition; Director, Center for Nutrition; Medical Director, Center for Advanced Intestinal Rehabilitation, Professor of Pediatrics, Harvard Medical School; Professor in the Departments of Nutrition and Global Health and Population, Harvard TH Chan School of Public Health
Tom Jaksic

Tom Jaksic, MD, PhD

W. Hardy Hendren Professor of Surgery at Harvard Medical School, Vice-Chairman of Pediatric General Surgery Boston Children’s Hospital and the Surgical Director of the Center for Advanced Intestinal Rehabilitation, W. Hardy Hendren Professor of Surgery, Harvard Medical School
Danielle Stamm

Danielle Stamm, RN, MSN, FNP-BC

Clinical Coordinator, Center for Advanced Intestinal Rehabilitation (CAIR),
Alexandra Carey, MD

Alexandra Carey, MD

Attending Physician, Division of Gastroenterology, Hepatology and Nutrition, Instructor of Pediatrics, Harvard Medical School
Biren Modi

Biren P. Modi, MD, MPH

Associate Surgical Director, Center for Advanced Intestinal Rehabilitation (CAIR); Director, Thoracic Outlet Syndrome Program; Associate, Department of Surgery, Assistant Professor of Surgery, Harvard Medical School
Mark Puder

Mark Puder, MD, PhD

Associate, Department of Surgery, Professor of Surgery, Harvard Medical School
Bram Raphael, MD

Bram Raphael, MD

Attending Physician, Division of Gastroenterology, Hepatology and Nutrition; Director, Home Parenteral Nutrition Program, Instructor, Harvard Medical School
Kathleen Gura, PharmD, BCNSP, FASHP, FPPAG

Kathleen Gura, PharmD, BCNSP, FASHP, FPPAG

Clinical Pharmacist GI/Nutrition Team Leader, Surgical Programs,
Elizabeth Castle

Elizabeth Castle,

Nurse Practitioner, Center for Advanced Intestinal Rehabilitation (CAIR),
 Alexis Potemkin, RN

Alexis Potemkin, RN

Clinical Research Nurse, Center for Advanced Intestinal Rehabilitation,

Brittany Depaula, RD, LDN

Clinical Nutrition Specialist, Division of Gastroenterology, Hepatology and Nutrition,
 Megan McGivney, RN, MSN, CPNP, RD, LDN

Megan McGivney, RN, MSN, CPNP, RD, LDN

Nurse Practitioner, Department of Surgery,
Samantha Motta

Samantha Motta,

Program Coordinator, Center for Advanced Intestinal Rehabilitation (CAIR),
Jessica McCaig, MSW, LICSW

Jessica McCaig, MSW, LICSW

Clinical Social Worker, Center for Advanced Intestinal Rehabilitation,
Margaret (Maggie) Murphy, PharmD

Margaret (Maggie) Murphy, PharmD, BCNSP

Pharmacist III, Home Parenteral Nutrition Program ,
Megan Gray, RD, LDN

Megan Gray, RD, LDN

Clinical Nutrition Specialist, Home Parenteral Nutrition Program ,
Shannon Hourigan, PhD, MS

Shannon Hourigan, PhD, MD

Attending Psychologist, Inherited Cardiac Arrhythmia Program, Instructor in Psychology in the Department of Psychiatry
Kelsey Sigg, MS, CCC-SLP

Kelsey Sigg, MS, CCC-SLP

Speech-Language Pathologist, Department of Otolaryngology and Communication Enhancement,