Faculty

Adolescent medicine
Sergio Buzzini, MD 

Allergy/immunology
Puneet Bajaj, MD, Director
David Anmuth, MD 
Neil Baman, MD
Warden Hwan, MD 
Stacy Rosenberg, MD

Anesthesiology
Thao Alite, MD
Yohannes B. Getachew, MD
Qingzhong Hao, MD
Karen Johnson, MD
Anne T. Lunney, MD
Stacy Madaus, MD
Mark Polar, MD
L. Mark Robbins, MD
Tanisha Robinson, MD

Cardiovascular thoracic surgery
Carlo Bartoli, MD, PhD

Cardiology
Robert Mangano, MD, Chair, Pediatric 
Fareed Ahmad, MD
David Connuck, MD
Shuping Ge, MD  
Avnit Golten, MD
Karen Lurito, MD
Shirah Shore, MD
George Ruiz, MD, VC Geisinger Heart Institute, Chair Cardiology 

Child abuse/Child Advocacy Center – Sunbury
Paul Bellino, MD, Medical Director, Division of Child Protection & Advocacy
Marita Lind, MD, Director, Child Advocacy Center
Pat Bruno, MD

Critical care
Frank Maffei, MD, Chair of Pediatrics, ACMO, Chief, Division of Pediatric Critical Care Medicine
Richard Lambert, MD, Medical Director, Pediatric Critical Care Medicine 
Justin Azar, MD 
Robin Craig, DO 
Jake Sequeira, MD 
John Sullivan, MD
Robert Tamburro Jr., MD (Palliative Medicine)
Tessy Thomas, DO
Ronald Wong, DO, Director of Pediatric Sedation

Dental medicine and oral surgery
Natalie Stinton, DMD, Director
Jessica Campbell, DDS
Peter Jackson, DMD
Gayatri Malik, DMD
Ahmed Mohamed, DDS
Maya Popova, DMD
Albert Stush, DMD

Dermatology
Mickey Horissian, MD

Emergency medicine 
Sarah Alander, MD, Division Chief 
Nancy Clemens, MD 
Steven Jason Crellin, DO
Mike Fitzpatrick, MD 

Endocrinology
Mushtaq Godil, MD, Director
Naghma Aijaz, MD
Kathryn Gibbons, MD 
Deliamille Perez Santiago, MD

Gastroenterology
Dean Richard Focht III, MD, Director, Vice Chair, Pediatric Subspecialty Services
Maria Clavell, MD 
Brian Maksimak, DO
Grant Morris, MD 
John Peters, DO 
Mahmoud Sabri, MD
Eduardo Tron, MD
Victor Uko, MD

General pediatrics
Stacey Cummings, MD, Vice Chair of Outpatient Pediatrics, Pediatrics Program Director
Kathryn DeHart, MD, Pediatrics Associate Program Director
Matthew Nelson, DO, Woodbine Physician Site Lead
Michaelyn Notz, DO (Complex Care Clinic), Med-Peds Associate Program Director
Allison Schuessler, DO 
Ashley Shamansky, DO
Emily Szmal, DO
Agnes Sundaresan, MD

Genetics
Andrea Seeley, MD, Director
Gary Bellus, PhD, MD
Bonnie Anne Salbert, DO

Hematology/oncology
Jagadeesh Ramdas, MD, Director
Jennifer Kovatch, MD 
Michal Miller, MD
Girmay Tekle-Yohannes, MD 

Hospital medicine
Colleen Walsh-Eckhart, DO, Medical Director, Pediatric Hospitalists
Rose Barham, MD
Paul Bellino, MD
Jessica Carney, DO, inaugural Pediatric Hospitalist Medicine Fellowship Director
Holly Cimprich, DO
Lauren Greene, MD
Lisa Holtz, MD (GWV)
Dmitri Khvolis, MD
Sarah Marks, MD
Michaelyn Notz, DO
Andrew Peckham, MD

Infectious diseases

Swathi Gowtham, MD

Nicole Samies, DO

 

Neonatology

James A. Cook MD, Director, Newborn Services GHS

Edward Everett, Jr., DO, Director, Department of Neonatology

Ray Hayes, DO, Medical Director for Newborn ICU

Amanda Arsenault, MD

Brandon Dudeck, MD

Maura Gable, DO

Lauren Johnson-Robbins, MD

Secelela Malecela, MD

Graciela Rabri-Stack, MD

 

Nephrology

Nilay Donmez, MD

David Kenagy, MD

Barbara Leauber, PA-C

 

Neurodevelopment

Thomas Challman, MD, Medical Director Autism & Developmental Medicine Institute; Director, Peds Subspecialty Services

Crista L. Martin, PhD, FACMG, DABMGG, Associate Chief Scientific Officer and Director ADMI

Scott Myers, MD

Matthew Weeks, DO, MS, FAAP

 

Neurology

Anne Marie Morse, DO, Director

Marvin Braun, MD

Jill M. Gotoff, MD

Henry C. Maguire, MD

Don Mathew, MD

Hema Raghuram Murali, MD

Laufey Yr Sigurdardottir, MD

Eric Strong, MD

Liana Theroux, MD

Akila Venkataraman, MD

Yuliya Zinger, MD

 

Neurosurgery

Cameron Brimley, MD

 

Newborn nursery

Michele Neff-Bulger, DO, Director, Newborn Nursery

Kaitlin Murtha, DO, Medical Director, GBH Nursery

Emily Kraft, DO

Michal Maksimak, MD

Kristen Mastrantoni, MD

Matthew Nelson, DO

Nicole Samies, DO

Nutrition and weight management

Jennifer E. Franceschelli Hosterman, DO

Bethany A. Restemayer, MD

 

Ophthalmology

Thomas Wilson, MD

 

Orthopedics and sports medicine

Meagan Fernandez, MD, Director

John Deegan, DO

W. Fred Hess, MD

Emily Olmes, DO

Mark Seeley, MD

Jeffrey Summers, DO

 

Otolaryngology

J. Scott Greene, MD

Jeremy A. Mock, MD

Jennifer Rager, DO

Aileen Wertz, MD

 

Pulmonology

Jonathan Spahr, MD, Director

Kevin Ferguson, MD

Vasanthi Pugazhendhi, MD

 

Psychiatry, child and adolescent

Angelica Kloos, MD, Director

Amanda Castro, MD

Sapneesh Jatana, MD

Nidhi Karingula, MD

Elizabeth Seasock, MD

Amy Wysocki, MD

Kristen Yost, MD

 

Psychology, pediatric

Tawnya Meadows, PhD, Director, Pediatric Primary Care Behavioral Health

Laura Brehm, PhD

Samuel Faulkner, PhD, Director, Bridge Clinic

Shelley Hosterman, PhD

Carrie Massura, PhD

Jessica Sevecke-Hanrahan, PhD

Richanne Sniezek, PhD

Joel Winnick, PhD

 

Radiology

Jason Higgins, DO

George Wu, MD

 

Rheumatology

Emily Brunner, DO

Thomas Hahn, MD

Surgery, pediatric surgery

Alfred Kennedy, MD, Chair

Tara Loux, MD

Meera Nirmal Menon, MD

 

Surgery, plastic & reconstructive surgery

Christian A. Kauffman, MD, Chair

 

Urology

Robert Steckler, MD