Metabolism Program | Meet our Team

Attendings

Gerard Berry

Gerard Berry, MD

Director, Metabolism Program Professor of Pediatrics, Harvard Medical School
David Harris, MD

David Harris, MD

Attending Physician, Division of Genetics and Genomics Lecturer of Pediatrics, Harvard Medical School
faceless man avatar

Philip James, MD, MPH

Physician in Medicine, Division of Genetics and Genomics Instructor in Pediatrics, Harvard Medical School
Harvey-Levy

Harvey Levy, MD

Senior Physician in Medicine, Divison of Genetics and Genomics Professor of Pediatrics, Harvard Medical School
placeholder image

Edward Neilan, MD

Assistant in Medicine, Division of Genetics and Genomics Instructor in Pediatrics, Harvard Medical School
Anne O

Anne O'Donnell, MD, PhD

Attending Physician, Division of Genetics and Genomics Instructor in Pediatrics, Harvard Medical School
Jonathan Picker

Jonathan Picker, MD, PhD

Assistant in Medicine, Division of Genetics and Genomics; Director, Fragile X Program Instructor, Harvard Medical School

Nurse Practitioners

Leah Hecht, NP

Leah Hecht, MEd, MSN, CPNP

Nurse Practitioner, Division of Genetics and Genomics

Dietitians

Karen Costas

Karen Costas, MPH, RD, LDN

Clinical Nutrition Specialist, Division of Gastroenterology, Hepatology and Nutrition
Stacey Tarrant

Stacey Tarrant, RD, LDN

Clinical Nutrition Specialist, Division of Gastroenterology, Hepatology and Nutrition
Ann Wessel, MS, RD, LDN

Ann Wessel, MS, RD, LDN

Clinical Nutrition Specialist, Division of Gastroenterology, Hepatology and Nutrition