Contact Us

Medical Staff Services

Officers & Key Administrators
Pauline Corso

Senior VP, Chief Operating Officer
Delaware Valley
(302) 651-4215
pauline.corso@nemours.org

Ryan Foreman

Vice President
Delaware Valley Finance
(302) 298-7806
ryan.foreman@nemours.org

Mary Lee, MD

Executive VP
Chief Scientific Officer and Physician in Chief
Delaware Valley
(302) 651-5901
mary.lee@nemours.org

Mark Mumford

Executive VP, Chief Executive Officer
Delaware Valley Operations
(302) 651-4474
mark.mumford@nemours.org

Cindy Bo

Senior VP
Strategy and Business Development
(302) 651-6902
cindy.bo@nemours.org

Jane Mericle

Executive VP
Chief Nursing Executive, Patient Operations Office
Delaware Valley
(302) 651-6270
jane.mericle@nemours.org

Services & Credentialing

Credentialing Personnel Enterprisewide

Mary Ellen Orner

Director, Credentialling Verification Office
Phone: (302) 651-5938
Fax: (302) 298-8967
maryellen.orner@nemours.org

Ann Harms

Credentialing Supervisor
Phone: (302) 651-6076
Fax: (302) 651-4951
ann.harms@nemours.org

Michelle L. Arnold

Administrative Coordinator
Phone: (302) 298-7477
michelle.arnold@nemours.org

Madeline Silva

New Provider Liaison
Phone: (302) 651-4520
Fax: (302) 295-0711
madeline.silva@nemours.org

Brittany Lombardi

Credentialing Specialist
Phone: (302) 298-7769
Fax: (302) 295-0731
brittany.lombardi@nemours.org

Theresa Carr

Credentialing Specialist
Phone: (302) 298-7425
Fax: (302) 295-0741
theresa.carr@nemours.org

Angela Davis-Richardson

Credentialing Specialist
Phone: (302) 298-7446
Fax: (302) 295-0717
angela.davis-richardson@nemours.org

Kathleen Condello

Echo Application Support Specialist
Phone: (302) 651-6480
Fax: (302) 298-7297
kathleen.condello@nemours.org

Heidi Gregory

Credentialing Specialist
Phone: (302) 651-7087
Fax: (302) 298-8999
heidi.gregory@nemours.org

Veronica McClain

Credentialing Specialist Sr
Phone: (302) 651-4867
Fax: (302) 298-7295
veronica.mcclain@nemours.org

Mitchell Pope

Credentialing Specialist
Phone: (302) 298-7615
Fax: (302) 388-0136
mitchell.pope@nemours.org

Gail Schrader

Credentialing Specialist
Phone: (302) 651-4498
Fax: (302) 298-7296
gail.schrader@nemours.org

Eileen Peters

Credentials Specialist
Phone: (302) 651-5631
Fax: (302) 651-6077
eileen.peters@nemours.org

Jada N. Turner

Credentials Specialist
Phone: (302) 298-7524
Fax: (302) 298-8985
jada.turner@nemours.org

Gail Schrader

Credentialing Specialist
Phone: (302) 651-4498
gail.schrader@nemours.org

Angelique Walbroel

New Provider Liaison
Phone: (407) 223-1358
Fax: (407) 650-7103
angelique.walbroel@nemours.org

Diana Sanchez

New Provider Liaison
Phone: (302) 567-3842
diana.sanchez@nemours.org


Delaware Valley

Karen Marino

Director, Medical & Professional Staff Services
Phone: (302) 651-6708
Fax: (302) 298-7020

Jane Poirier

Medical Services Quality Coordinator
Phone: (302) 298-7115
Fax: (302) 298-7020

Carla Lindley

Coordinator, Medical Staff Services
Phone: (302) 651-5608
carla.lindley@nemours.org

Stephanie Moudy

Coordinator, Medical Staff Services
Phone: (302) 651-5608
stephanie.moudy@nemours.org


Florida

Christina Elorriaga

Director, Medical & Professional Staff Services
Phone: (407) 567-3823
christina.elorriaga@nemours.org

Helen Rodola

Medical Services Quality Coordinator
Phone: (407) 650-7647
Fax: (321) 388-0103
helen.rodola@nemours.org

Cecilia Williams

Coordinator, Medical Staff Services
Phone: (407) 650-7174
Fax: (407) 650-7142
cecilia.williams@nemours.org

Executive Committee Members

Medical Executive Committee Members

Elissa Miller, MD

President, Medical Staff
(302) 651-4863
elissa.miller@nemours.org

Amy Renwick, MD

Co-Chair
(302) 651-5502
amy.renwick@nemours.org

Tetsu Uejima, MD

Chief Medical Officer and Chair of
Anesthesia
(302) 651-5777
tetsu.uejima@nemours.org

Mary Lee, MD

Enterprise VP and Physician in Chief,
Delaware Valley
(302) 651-5901
mary.lee@nemours.org

Jane Mericle, MHS-CL, BSN, RN, CENP

Operational VP, Chief Nursing & Patient
Operations Office
(302) 651-6270
jane.mericle@nemours.org

Mark Mumford

Enterprise VP, Chief Executive Officer
Delaware Valley Operations
(302) 651- 4474
mark.mumford@nemours.org

Additional Members

Department Chairs & Division Chiefs

Medical Staff Department Chairs

Anesthesiology/Perioperative Medicine

Tetsu "Butch" Uejima, MD
(302) 651-5160
Learn More About Dr. Uejima »

Medical Imaging

Arabinda Choudhary, MD
(302) 651-5187
Learn More About Dr. Choudhary »

Neuroscience

Jeffrey Campbell, MD
(302) 651-5993
Learn More About Dr. Campbell »

Orthopedics

William Mackenzie, MD
(302) 651-5890
Learn More About Dr. Mackenzie »

Pathology

Katrina Conard, MD
(302) 651-5651
Learn More About Dr. Conard »

Pediatrics

Jay Greenspan, MD
(302) 651-5946
Learn More About Dr. Greenspan »

Surgery

Stephen Dunn, MD
(302) 651-5999
Learn More About Dr. Dunn »


Surgery Division Chiefs

Cardiothoracic Surgery

Christian Pizarro, MD
(302) 651-6657
Learn More About Dr. Pizarro »

Dental Surgery

Nadarajah Ganeshkumar, DMD
(302) 651-6301
Learn More About Dr. Ganeshkumar »

General Surgery

Steven Dunn, MD (interim)
(302) 651-5888
Learn More About Dr. Dunn »

Neurosurgery

Joseph Piatt, MD
(302) 651-5993
Learn More About Dr. Piatt »

Ophthalmology

Sharon Lehman, MD
(302) 651-5040
Learn More About Dr. Lehman »

Otolaryngology

Udayan Shah, MD
(302) 651-5829
Learn More About Dr. Shah »

Plastic Surgery

Joseph Napoli, MD
(302) 651-6301
Learn More About Dr. Napoli »

Solid Organ Transplant

Stephen Dunn, MD
(302) 651-5999
Learn More About Dr. Dunn »

Urology

T. Ernesto Figueroa, MD
(302) 651-5107
Learn More About Dr. Figueroa »


Pediatrics Division Chiefs

Allergy & Immunology

Magee Defelice, MD
(302) 651-4009
Learn More About Dr. Defelice »

Behavioral Health/Psychiatry

Richard Kingsley, MD
(302) 651-4500

Behavioral Health/Psychology

Jennifer Pendley, PhD
(302) 651-4500
Learn More About Dr. Pendley »

Cardiology

Christian Pizarro, MD
(302) 651-6600
Learn More About Dr. Pizarro »

Critical Care Medicine

David Hehir, MD
(302) 651-5878
Learn More About Dr. Hehir »

Dermatology

Patrice Hyde, MD
(302) 651-5145
Learn More About Dr. Hyde »

Developmental Pediatrics

Persephone Jones, MD
(302) 651-4511
Learn More About Dr. Jones »

Diagnostic Referral

Deborah Consolini, MD
(302) 651-5638
Learn More About Dr. Consolini »


Emergency Medicine

John Loiselle, MD
(302) 651-5860
Learn More About Dr. Loiselle »

Endocrinology

Daniel Doyle, MD
(302) 651-5965
Learn More About Dr. Doyle »

External Specialty Pediatrics

Kevin Sheahan, MD
(302) 672-5650
Learn More About Dr. Sheahan »

Gastroenterology

Jose DelRosario, MD
(302) 651-5928
Learn More About Dr. DelRosario »

Genetics

Karen Gripp, MD
(302) 651-5916
Learn More About Dr. Gripp »

Hematology/Oncology

E. Anders Kolb, MD
(302) 651-5185
Learn More About Dr. Kolb »

Infectious Disease

Karen Ann Ravin, MD (Interim)
(302) 651-4421
Learn More About Dr. Ravin »

Neonatology

Daniel Dirnberger, MD
(302) 651-4984
Learn More About Dr. Dirnberger »


Nephrology

Joshua Zaritsky, MD
(302) 651-5527
Learn More About Dr. Zaritsky »

Neurology

Stephen Falchek, MD
(302) 651-5930
Learn More About Dr. Falchek »

Palliative & Supportive Care

Elissa Miller, MD
(302) 651-4863
Learn More About Dr. Miller »

Pulmonology

Aaron Chidekel, MD
(302) 651-6400
Learn More About Dr. Chidekel »

Rehabilitation

Maura McManus, MD (Interim)
(302) 651-5601
Learn More About Dr. McManus »

Rheumatology

Carlos Rose, MD
(302) 651-5793
Learn More About Dr. Rose »

Transition of Care

Amy Renwick, MD
(302) 651-5502
Learn More About Dr. Renwick »

Weight Management

George Datto, MD
(302) 651-6852
Learn More About Dr. Datto »


Medical Imaging Division Chiefs

Interventional Radiology

Deborah Rabinowitz, MD
(302) 298-7339
Learn More About Dr. Rabinowitz »


 
 
Staff Committees

2022 Medical Staff Committees

Nemours Children’s Hospital, Delaware

Credentials Committee

Andrew DePiero, MD

Medical Staff Policy Committee

Amy Renwick, MD

CPE Committee

Chalanda Jones, MD

Pharmacy and Therapeutics

Tetsu Uejima, MD

Ethics and Patients Rights

Ricki Carroll, MD

Graduate Medical Education

Steven Selbst, MD

Leadership Committee

Elissa Miller, MD

Quality, Performance and Infection Control

Amy Billett, MD

Contract Review

Amy Billlett, MD

Anesthesiology and Perioperative Medicine

Tetsu Uejima, MD

Radiology

Lauren Averill, MD

Orthopedics

William Mackenzie, MD

Pathology and Clinical Laboratory

Katrina Conrad, MD

Pediatrics

Meg Frizzola, MD

Surgery

Stephen Dunn, MD

Cardiovascular Medicine

Christian Pizarron, MD

Medical Staff Rosters

If you are a member of the Medical Staff and would like a copy of the current Medical Staff Roster, please contact Medical Staff Services at (302) 651-6708.