The Principal Investigator (PI) Committee of the ECOG-ACRIN Cancer Research Group is one of two committees that govern the Group under the leadership of the Group Co-Chairs (the other is the Executive Committee). The PI Committee sets Group policy, approves new members, approves principal investigators at member institutions, participates in annual reviews of member institutions, and approves changes to the constitution when necessary. It also elects Group Co-Chairs, as needed, through its Nominating Committee.
Roster of Voting Members
Group Co-Chair

Mitchell D. Schnall, MD, PhD
University of Pennsylvania/Abramson Cancer Center
Biography
Beth Israel Deaconess Medical Center

Glenn J. Bubley, MD
Standing Member
Year Institution Joined: 1997
Biography
Cancer Research of Wisconsin and Northern Michigan Consortium NCORP

Brian L. Burnette, MD
Standing Member
Year Institution Joined: 1983
Biography
Cancer Trials Ireland

Sean R. (Ray) McDermott, MD
Standing Member
Year Institution Joined: 2009
Biography
Case Western Reserve University/Case Comprehensive Cancer Center

Paolo F. Caimi, MD
Standing Member
Year Institution Joined: 1971
Biography
City of Hope Comprehensive Cancer Center

Stanley R. Hamilton, MD
Scientific Member
Year Institution Joined: 2020
Biography
Cornell University/Sandra and Edward Meyer Cancer Center at NewYork-Presbyterian/Weill Cornell Medicine

Ari M. Melnick, MD
Scientific Member
Year Institution Joined: 2012
Biography
Dartmouth College/
Dartmouth-Hitchcock Norris Cotton Cancer Center

Keisuke Shirai, MD, MSc
Scientific Member
Year Institution Joined: 2012
Biography
Delaware/Christiana Care NCORP

Gregory A. Masters, MD
Standing Member
Year Institution Joined: 1998
Biography
Duke University/Duke Cancer Institute

Daniel P. Barboriak, MD
Scientific Member
Year Institution Joined: 2012
Biography
Gulf South Minority Underserved NCORP

Augusto C. Ochoa, MD
Standing Member
Year Institution Joined: 1986
Biography
Heartland Cancer Research NCORP

Bryan A. Faller, MD
Standing Member
Year Institution Joined: 1998
Biography
Indiana University/IU Melvin and Bren Simon Comprehensive Cancer Center

Kathy D. Miller, MD
Standing Member
Year Institution Joined: 1986
Biography
Johns Hopkins University/The Sidney Kimmel Comprehensive Cancer Center

Julie R. Brahmer, MD
Standing Member
Year Institution Joined: 1970
Biography
Massachusetts General Hospital Cancer Center

Lecia V. Sequist, MD
Scientific Member
Year Institution Joined: 2012
Biography
Mayo Clinic Cancer Center

Thomas M. Habermann, MD
Standing Member
Year Institution Joined: 1972
Biography
Memorial Sloan Kettering Cancer Center

PI in Transition
Scientific Member
Year Institution Joined: 2012
Metro Minnesota Community Oncology Research Consortium NCORP

David M. King, MD
Standing Member
Year Institution Joined: 2003
Biography
Mount Sinai Health System/The Tisch Cancer Institute

Joseph A. Sparano, MD
Scientific Member
Year Institution Joined: 2012
Biography
New York University/
NYU Langone Perlmutter Cancer Center

Catherine S. Diefenbach, MD
Standing Member
Year Institution Joined: 2007
Biography
Northwestern University/
Robert H. Lurie Comprehensive Cancer Center

Al B. Benson III, MD
Standing Member
Year Institution Joined: 1973
Biography
Pacific Cancer Research Consortium NCORP

Charles W. Drescher, MD
Standing Member
Year Institution Joined: 2015
Biography
Penn State University/Penn State Cancer Institute

Cristina I. Truica, MD
Standing Member
Year Institution Joined: 2002
Biography
Rutgers Cancer Institute of New Jersey

Howard S. Hochster, MD
Standing Member
Year Institution Joined: 1996
Biography
Southeast Clinical Oncology Research Consortium NCORP

Judith O. Hopkins, MD
Standing Member
Year Institution Joined: 2020
Biography
Stanford University/
Stanford Cancer Institute

Melinda L. Telli, MD
Standing Member
Year Institution Joined: 1990
Biography
The University of Iowa/Holden Comprehensive Cancer Center

Fabiana C. Policeni, MD
Scientific Member
Year Institution Joined: 2013
Biography
The University of Texas/MD Anderson Cancer Center

PI in Transition
Scientific Member
Year Institution Joined: 2012
The University of Texas Southwestern/Harold C. Simmons Comprehensive Cancer Center

David E. Gerber, MD
Standing Member
Year Institution Joined: 2010
Biography
Thomas Jefferson University/Sidney Kimmel Comprehensive Cancer Center

Steven J. Cohen, MD
Standing Member
Year Institution Joined: 2012
Biography
University of Alabama/UAB Comprehensive Cancer Center

Erica Stringer-Reasor, MD
Standing Member
Year Institution Joined: 2001
Biography
University of California, Los Angeles/Jonsson Comprehensive Cancer Center

Zev A. Wainberg, MD
Scientific Member
Year Institution Joined: 2013
Biography
University of Kansas Cancer Center - MCA Rural Minority Underserved NCORP

Weijing Sun, MD
Standing Member
Year Institution Joined: 2019
Biography
University of Miami/
Sylvester Comprehensive Cancer Center

Chukwuemeka V. Ikpeazu, Sr., MD, PhD, MBA
Standing Member
Year Institution Joined: 2005
Biography
University of Michigan/UM Comprehensive Cancer Center

PI in Transition
Scientific Member
Year Institution Joined: 2012


University of Pittsburgh/
UPMC Hillman Cancer Center

John M. Kirkwood, MD
Standing Member
Year Institution Joined: 1973
Biography
University of Pennsylvania/Abramson Cancer Center

Jennifer R. Eads, MD
Standing Member
Year Institution Joined: 1972
Biography
University of Rochester/
Wilmot Cancer Institute

Carla I. Falkson, MD
Standing Member
Year Institution Joined: 2020
Biography
University of Virginia/UVA Cancer Center

David H. Schiff, MD
Standing Member
Year Institution Joined: 2012
Biography
University of Wisconsin/UW Carbone Cancer Center

Kari B. Wisinski, MD
Standing Member
Year Institution Joined: 1976
Biography
Upstate Carolina NCORP

James D. Bearden III, MD
Standing Member
Year Institution Joined: 2020
Biography
Vanderbilt University/
Vanderbilt-Ingram Cancer Center

Kristen K. Ciombor, MD, MSCI
Standing Member
Year Institution Joined: 1986
Biography
Wake Forest University/
Comprehensive Cancer Center of Wake Forest University

Yong Choi Bradley, MD
Scientific Member
Year Institution Joined: 2012
Biography
Washington University at St. Louis/Siteman Cancer Center

Barry A. Siegel, MD
Scientific Member
Year Institution Joined: 2012
Biography