Ascension St. John Hospital Pediatric Residency Faculty

Muthayipalayam Thirumoorthi, MD
Pediatric Chairman
Director, Pediatric Infectious Diseases
Premchand Anne, MD
Program Director
Director, Pediatric Cardiology
Sage R. Church, DO
Associate Program Director, Staff Pediatrician
Ronald Hertz, DO
Director, Osteopathic Program
Adonis Lorenzana, MD
Director, Hematology/Oncology
Deepak Patel, MD
Director, NICU & SCN
Alina Witkowski, MD
Director, Pediatric Critical Care
Reina Salazar, MD
Director, Pediatric Allergy
Christy Petroff, MD
Director, Pediatric Clinic
Hernando Lyons, MD
Director, Pediatric Gastroenterology
Bernard Degnan, MD
Director, Pediatric Endocrinology
Marcus DeGraw, MD
Director, Child Protection Unit
Iqbal Allarakhia, MD
Director, Pediatric Neurology
Marc Cullen, MD
Director, Pediatric Surgery
Karen Alton, MD
Director, Adolescent Medicine

Krista Kohout, DO
Director, Pediatric Hospital Medicine 

  Angela Mata, MD
Staff, Pediatric Critical Care
  Basel Hamzeh, MD
Staff, Pediatrician
 

Susan Kessler, MD
Staff, Pediatrician

  Natalie Kontos, DO
Staff, Pediatrician 
  Saleem Raza, MD
Staff, Pediatrician
  Michael McMillan, Ph.D.
Staff, Pediatric Psychologist

Utkarsh Kohli, MD
Staff, Pediatric Cardiology


Stuart Covi, MD
Staff, Pediatric Cardiology

Mouhammad Alwazeer, MD
Staff, Pediatric Endocrinology 

Sanjay Kumar, MD
Staff, Pediatric Gastroenterology 

Daniele Bell, MD
Staff, Pediatric Hematology Oncology
Rand Farjo, MD
Staff, Pediatric Infectious Diseases
  Maria Duenas, MD
Staff, Neonatologist

John Adams, MD
Staff, Neonatologist

Renato Casabar, MD
Staff, Neonatologist
  Athina Pappas, MD
Staff, Neonatologist 
Beata Ruprecht, MD
Staff, Pediatric Neurology

Robert Sills, MD
Staff, Pediatric Emergency Medicine 

James Maciejko, MD
Staff, Pediatric Weight Management/ Lipid Clinic