HealthPark Medical Center: Medical Staff Operating Council
Officers

Daniel J. Krauss, M.D.
President

Christopher H. Ponder, M.D.
President Elect

Michal Nawalany, M.D.
Secretary/Treasurer
Department Chairs

Sarah Shields, M.D.
Dept. Chairman, Anesthesiology

Christopher Ponder, M.D.
Dept. Chairman, Emergency Med.

Krunal B. Patel, M.D.
Dept. Chairperson, Medicine

Juan P. Richiusa, M.D.
OB/GYN Dept. Chair

TBD
Dept. Chairman, Pathology

Craig A. MacArthur, M.D.
Dept. Chairman, Pediatrics

Sharik K. Rathur, M.D.
Dept. Chairman, Radiology

TBD
Dept. Chairman, Surgery
At-Large Members

Sarah M. Shields, M.D.
Anesthesiology

Samina Azam, M.D.
Hospitalist

David G. Cervantes, M.D.
Cardiology

Marvin Delvina, D.O.
Hospitalist

Carrie S. Dunn, M.D.
Emergency Medicine

Brian Garrity, D.O.
Hospitalist

Aaron Josephson, D.O.
Hospitalist

Ryan O. Moorhouse, D.O.
Neurology

Michal Nawalany, M.D.
Vascular Surgery

Karla Quevedo, M.D.
Cardiology

Pranav Shah, M.D.
Infectious Disease

Ganesh G. Shenoy, M.D.
Nephrology
Medical Staff Committee Representatives

Samina Azam, M.D.
System Cred./Priv.

Micheal R. Dunn, M.D.
Fac. Quality Co-Chair

Kathleen E. Shimp, M.D.
Fac. Quality Co-Chair
Ex-Officio (Non-Voting) Members
Kristie Huff, MSN, RN - Chief Nurse and Operations Executive
Vacant - V.P. Medical Affairs, MSS
ATTENDEES/GUESTS (NON-VOTING MEMBERS):
Ephraim Livingston - Senior Counsel
Olga L. Ruiz, CPCS, CPMSM - Director Medical Staff Administrative Services
Sherrie D. LaFemina, CPCS, CPMSM - Project Coordinator, Medical Staff Service
Gregg MacDonald, APRN - Neurology/Medicine - Advanced Practice Provider Representative
Kandy DeWitt - Director Surgical Services – HP
Sabrina Gorton – Director Emergency Services - HP
Stephanie Perez, RN - Director HP -SPCU
Sandra Simmons, RN, Nursing - Director HP-OHICU
Anne Wilson, Nursing - Director – HP - PCU