The ACG Board of Trustees has ultimate responsibility for overseeing the management and operations of the College for the benefit of the membership at large. The Board of Trustees reflects the membership of the organization with both private practice clinicians from the community and clinicians from academic centers included in College leadership. The representative group assures that the College continues to meet the changing needs of clinical gastroenterology regardless of practice setting.
2020 – 2021 Board of Trustees

President
David A. Greenwald, MD, FACG
Mount Sinai Hospital
New York, NY

President-Elect
Samir A. Shah, MD, FACG
Gastroenterology Associates, Inc.
Providence, RI

Vice President
Daniel J. Pambianco, MD, FACG
Charlottesville Gastroenterology Associates
Charlottesville, VA

Secretary
Amy S. Oxentenko, MD, FACG
Mayo Clinic
Scottsdale, AZ

Treasurer
Jonathan A. Leighton, MD, FACG
Mayo Clinic
Scottsdale, AZ

Immediate Past President
Mark B. Pochapin, MD, FACG
NYU Langone Medical Center
New York, NY

Past President
Sunanda V. Kane, MD, MSPH, FACG
Mayo Clinic
Rochester, MN

Trustee for Administrative Affairs
Irving M. Pike, MD, FACG
John Muir Health
Walnut Creek, CA

Director, ACG Institute
Neena S. Abraham, MD, MSc (Epid), FACG
Mayo Clinic
Scottsdale, AZ

Chair, Board of Governors
Patrick E. Young, MD, FACG
Uniformed Services University of Health Sciences
Bethesda, MD

Vice Chair, Board of Governors
Dayna S. Early, MD, FACG
Washington University
Saint Louis, MO

Co-Editor, AJG
Brian E. Lacy, MD, PhD, FACG
Mayo Clinic
Jacksonville, FL

Co-Editor, AJG
Brennan M. R. Spiegel, MD, MSHS, FACG
Cedars-Sinai Health System
Los Angeles, CA

Trustee
Jean-Paul Achkar, MD, FACG
Cleveland Clinic
Cleveland, OH

Trustee
William D. Chey, MD, FACG
University of Michigan Health System
Ann Arbor, MI

Trustee
Immanuel K. H. Ho, MD, FACG
University of Pennsylvania School of Medicine
Philadelphia, PA

Trustee
Costas H. Kefalas, MD, MMM, FACG
Akron Digestive Disease Consultants
Akron, Ohio

Trustee
Caroll D. Koscheski, MD, FACG
Gastroenterology Assoc. P.A.
Hickory, NC

Trustee
Paul Y. Kwo, MD, FACG
Stanford University
Palo Alto, CA

Trustee
John R. Saltzman, MD, FACG
Brigham and Women’s Hospital
Boston, MA

Trustee
Nicholas J. Shaheen, MD, MPH, MACG
University of North Carolina School of Medicine
Chapel Hill, NC

Trustee
Neil H. Stollman, MD, FACG
East Bay Center for Digestive Health
Oakland, CA

Trustee
Renee L. Williams, MD, MHPE, FACG
NYU School of Medicine
New York, NY