Hematology

Meet Our Team

Chief, Division of Hematology

• Mortimer Poncz, MD

Clinical Director

• Kim Smith-Whitley, MD

Clinical Faculty

• L. Charles Bailey, MD, PhD
• Monica Bessler, MD, PhD
• Stella Chou, MD
• Alan R. Cohen, MD
• David F. Friedman, MD
• Barbara H. Greenbaum, MD
• Helge Hartung, MD
• Haewon C. Kim, MD
• Janet Kwiatkowski, MD, MSCE
• Michele Lambert, MD
• Cynthia Norris, MD
• Kwaku Ohene-Frempong, MD
• Shefali Parikh, MD
• Mortimer Poncz, MD
• Leslie J. Raffini, MD
• Julie Stern, MD
• David T. Teachey, MD
• Mitchell J. Weiss, MD, PhD
• Char Witmer, MD

Research Faculty

• Kazuhiko Adachi, PhD
• Gerd A. Blobel, PhD
• Rodney M. Camire, PhD
• Roland W. Herzog, PhD
• Katherine A. High, MD
• Sriram Krishnaswamy, PhD
• Weidong Xiao, PhD

Clinical Manager

• Regina B. Butler, RN

Nursing

• Deirdre Alexander, RN, BSN, CPN
• Marilyn S. Blumenstein, MSN, CRNP
• Renee Cecil, RN, BSN
• Nancy Fritz, RN, BSN
• Susan Gallagher, RN
• MaryLou MacDermott, MSN, CRNP
• Vanessa Nixon, RN, CPN
• Maria Nowoswiat, RN, BSN
• Miriam O'Neill, RN, BSN
• Patricia Rettig, MSN, CRNP

Social Work Staff

• Charles Adams, MSW
• Genevieve Cattanea, MSW, LSW
• Whitney Gilmore, MSW, LSW
• Melina Martin, MSW, LCSW
• Michael Schiller, MSW, LSW
• Trudy Tchume-Johnson, MSW, LSW

Program Coordinators and Research Staff

• Ukeme Barnes, RN, BSN
• Danielle Deery, JD, MURP
• Henrietta Enninful-Eghan, MPH
• Michele D. Haynes, BS
• Tannoa Jackson, BS
• Stephanie Shealy

Administrative Director

• Rollie Essex

Business Manager

• Camille Sanford, MSA

Office Manager

• Sharon C. Stallings

Other Staff

• Spencer Sullivan, MD
• Virginia Guzikowski, RN, MSN, CRNP
• Beverly Paul, RN, CRNP