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
Group Co-Chair
Group Statistician, Therapeutics
Group Statistician,
Imaging

Peter J. O’Dwyer, MD
University of Pennsylvania and the Abramson Cancer Center
Biography

Mitchell D. Schnall, MD, PhD
University of Pennsylvania
Biography

Robert J. Gray, PhD
Dana-Farber/Harvard Cancer Center
Biography

Constantine A. Gatsonis, PhD
Brown University
Biography
Representative for Affiliate Members
Aurora NCORP
Beth Israel Deaconess Medical Center
Cancer Research Consortium of West Michigan NCORP
Cancer Trials Ireland
Carle Cancer Center NCORP
Case Western Reserve University/Case Comprehensive Cancer Center
City of Hope Comprehensive Cancer Center
Cornell University
Dartmouth College/
Dartmouth-Hitchcock Norris Cotton Cancer Center
Delaware/Christiana Care NCORP
Duke University/Duke Cancer Institute
Emory University/Winship Cancer Institute
Essentia Health NCORP
Fox Chase Cancer Center
Geisinger Cancer Institute NCORP
Georgia NCORP
Gulf South Minority Underserved NCORP
Heartland Cancer Research NCORP
Indiana University/Melvin and Bren Simon Cancer Center
Johns Hopkins University/The Sidney Kimmel Comprehensive Cancer Center
Lankenau Medical Center
Massachusetts General Hospital Cancer Center
Mayo Clinic Cancer Center
Memorial Sloan Kettering Cancer Center
Metro Minnesota Community Oncology Research Consortium NCORP
Michigan Cancer Research Consortium NCORP
Montefiore Minority Underserved NCORP
Mount Sinai Health System/The Tisch Cancer Institute
New York University/
Perlmutter Cancer Center
Northwestern University/
Robert H. Lurie Comprehensive Cancer Center
Oncosalud Peru
Pacific Cancer Research Consortium NCORP
Penn State Cancer Institute
Rutgers Cancer Institute of New Jersey
Stanford University/
Stanford Cancer Institute
The University of Iowa/Holden Comprehensive Cancer Center
The University of Texas/MD Anderson Cancer Center
The University of Texas Southwestern/Harold C. Simmons Comprehensive Cancer Center
Thomas Jefferson University/Sidney Kimmel Cancer Center

PI in Transition
Scientific Main Member
Year Institution Joined: 2012
University of Alabama/UAB Comprehensive Cancer Center
University of California, Los Angeles/Jonsson Comprehensive Cancer Center
University of Miami/
Sylvester Comprehensive Cancer Center
University of Michigan/UM Comprehensive Cancer Center

Erica Stringer-Reasor, MD
Standing Main Member
Year Institution Joined: 2001
Biography

Chukwuemeka V. Ikpeazu, Sr., MD, PhD, MBA
Standing Main Member
Year Institution Joined: 2005
Biography