Ira Dunkel, MD - PBTC Chair
Memorial Sloan Kettering Cancer Center
1275 York Ave
New York, NY 10065
Phone: (212) 639-2153
Email: [email protected]

Jason Fangusaro, MD - PBTC-Vice-chair
Children's Healthcare of Atlanta
1405 Clifton Road NE
Atlanta, GA 30322
Phone: (404) 727-5012
Email: [email protected]

Operations, Biostatistics and Data Management Core (OBDMC) Contacts


Arzu Onar-Thomas, PhD - Executive Director, OBDMC
St. Jude Children's Research Hospital
Phone: (901) 595-5499
Email: [email protected]

Prasanna Velamuru, MS - PBTC Director of Computing
St. Jude Children's Research Hospital
Phone: (901) 595-5796
Email: [email protected]

Ari Kennedy, MS - PBTC Project Manager
St. Jude Children's Research Hospital
Phone: (901) 321-8518
Email: [email protected]

Anneliese Rosdil, MSN RN - PBTC Operations Officer
St. Jude Children's Research Hospital
Phone: (901) 293-1239
Email: [email protected]

Nina Butingan, MBS - PBTC Operations Officer
St. Jude Children's Research Hospital
Phone: (901) 671-6767
Email: [email protected]

Latasha Davis - PBTC Fiscal Administrator
St. Jude Children's Research Hospital
Phone: (901) 830-6347
Email: [email protected]

OBDMC Mailing Address:


PBTC-OBDMC (Attn: PBTC Administrative Specialist)
Biostatistics Department St. Jude Children's Research Hospital
262 Danny Thomas Place, MS 768
Memphis, TN 38105-3678
Fax: 901-595-8843