Please contact us if you have any questions regarding the residency program.
Main Education Office Phone: 214-648-2287
Main Education Office Fax: 214-648-9100

Program Administration

Dino Kazi, M.D.

Professor and Vice Chair of Education

Residency Program Director

8-9075 8-9075

Shannon Scielzo, Ph.D.

Associate Professor

Associate Director of Education

8-8521 8-8521

Dr. Sujata Bhushan

Sujata Bhushan, M.D.

Associate Professor

Associate Program Director
Dr. Rosechelle Ruggiero

Rosechelle Ruggiero, M.D.

Associate Professor

Associate Program Director

8-2772 8-2772

Dr. Kerry Dunbar

Kerry Dunbar, M.D.

Associate Professor, Digestive and Liver Diseases

Associate Program Director, Curriculum Development


7-1603 7-1603

Dr. Dale Okorodudu

Dale Okorodudu, M.D.

Assistant Professor, Pulmonary and Critical Care

Associate Program Director

5-6491 5-6491

Dr. Ambarish Pandey

Ambarish Pandey, M.D.

Assistant Professor, Cardiology

Associate Program Director, Resident Research

5-7521 5-7521

Dr. Elizabeth Paulk

Elizabeth Paulk, M.D.

Professor, General Internal Medicine, Palliative Care

Associate Program Director, Resident Recruitment

8-2992 8-2992

Dr. Christiana Renner

Christiana Renner, M.D.

Professor, Hospital Medicine

Associate Program Director

8-9741 8-9741

Dr. Sarah Wingfield

Sarah Wingfield, M.D.

Assistant Professor, Geriatric Medicine

Associate Program Director

8-9012 8-9012

Dr. Jay Horton

Jay Horton, M.D.

Professor, Digestive and Liver Diseases

Director, PSTP Program

8-9677 8-9677

Chief Residents

Photo of Dr. Justin Holmes

Justin Holmes, M.D.

Chief Resident

Photo of Dr. Mridula Nadamuni

Mridula Nadamuni, M.D.

Chief Resident

Photo of Dr. Piyush Nathani

Piyush Nathani, M.D.

Chief Resident

Photo of Dr. Matt Schroeder

Matt Schroeder, M.D.

Chief Resident

Photo of Dr. Sarah Williams

Sarah Williams, M.D.

Chief Resident


Education Office

Photo: Marc Valerin

Marc P. Valerin, PhD, MBA

Education Programs Manager

Photo: Ben Cowen

Ben Cowen, M.B.A, PHR

Residency Recruitment Specialist

Photo: Harvey Contreras

Harvey Contreras, M.B.A.

Sr. Department Data Analyst

AmIOn, MedHub Administration and Support, Resident Evaluations, Resident Schedules
Photo: Barbara Dillard

Barbara Dillard

Sr. Education Coordinator

Residency Program Support, ABIM Issues, ACGME Questions, In Service Training Exam (ITE), Loan Deferments, Notary, Visa Questions, TMB, Resident Graduation
Photo: Stephanie Dye

Stephanie L. Dye, B.A.

Education Coordinator

Onsite PHHS & Moody Ambulatory Center Coordinator, Clinical Competency committee Coordintor, PHHS and Moody Patient Surveys
Photo: Lisa Gray

Lisa Gray

Administrative Associate

Vice Chair Support and Travel, Administrative Assistance for Dr. Shannon Scielzo, APD Support - Travel and Expenses
Photo: Jerry LeClerc

Jerry LeClerc, M.H.A.

GME Program Coordinator II

Core Residency Program Coordinator, Allergy & Immunology Fellowship Coordinator, Resident Travel and Reimbursement, Resident Wellness Coordinator, Interview Day Planning and Execution, ERAS
Photo: Maria Santos-Garcia

Maria Santos-Garcia

Clinical Operations Program Coordinator

CUH Site Assistant, Administrative Assitant to Dr. Jonathan Weissler, Faculty CUH Ward Schedule Planning and Organizing
Photo: Sarah Collins, Ph.D.

Sarah Collins, Ph.D.


Clerkship Program Support, Visiting Students
Photo: Agatha Villegas

Agatha Villegas

Sr. Education Coordinator

Clerkship Program