George Phillips, Jr., M.D. Adult Sickle Cell Center Staff

Faculty/Staff

The center is staffed by a multidisciplinary team, including hematologists, physician assistants, nurse clinicians, social workers, health educators, and data and patient care coordinators.

Laura M. De Castro, MD
Director
decas004@mc.duke.edu

Marshelle Powell, P.A.-C.
Physician Associate
powel063@mc.duke.edu

Jennifer G. Johnson, R.N
Nurse Clinician
johns344@mc.duke.edu

Mary Abrams, MPH
Social Worker
abram008@mc.duke.edu

Cathy Ward
Medical Secretary
ward0016@mc.duke.edu

Daria Peace
Patient Data Coordinator
peace005@mc.duke.edu

Elaine Whitworth, MSW, MPA
Director of education
whitw002@mc.duke.edu

Jude C. Jonassaint, R.N
Research Nurse
jude.jonassaint@duke.edu

Mailing address for the clinical staff
Duke University Medical Center, PO Box 3939 DUMC, Durham NC 27710

Physical Address of the Adult Clinical Center
George Phillips Jr., MD, Adult Sickle Cell Center, 2212 Elba Street, Durham NC 27705