ECAA Welcomes New Billing Partner, Zotec, Starting July 1, 2025

ECAA Welcomes New Billing Partner, Zotec, Starting July 1, 2025

Zotec’s patient portal, live customer service, payment options, and consolidated statements make patient interactions and billing seamless and stress-free.

header curve shape
ecca md

Michael A. Biggerstaff, MD

GREENVILLE

BOARD CERTIFICATIONS

American Board of Anesthesiology

EDUCATION

Walter Reed Army Medical Center, Washington, D.C., Residency/Fellowship in Anesthesiology, 1985-1988

Walter Reed Army Medical Center, Washington, D.C., Internship, Anesthesiology, Categorical/Diversified, 1983-1984

Medical University of South Carolina, Charleston, S.C., Doctor of Medicine, 1983

College of Charleston, Charleston, S.C., Bachelor of Science, 1979

peter o'rourke

Peter J. O’Rourke, III, MD

GREENVILLE

BOARD CERTIFICATIONS

American Board of Anesthesiology

EDUCATION

Medical College of Virginia, Richmond, VA, Chief Resident, Anesthesia, 1990-1994

University of Connecticut, Farmington, CT, Doctor of Medicine, 1986-1990

University of Colorado, Boulder, CO, Bachelor of Science, Finance, 1977-1979

United States Naval Academy, Annapolis, MD, 1975-1977

clayton foret

Clayton J. Foret, MD

GREENVILLE

BOARD CERTIFICATION

American Board of Anesthesiology

EDUCATION

Medical University of South Carolina, Department of Anesthesia, Cardiothoracic Anesthesia Fellowship, Charleston, SC, 2019-2020

Medical University of South Carolina, Anesthesia Residency, Charleston, SC, 2015-2019

Virginia Commonwealth University School of Medicine, Doctor of Medicine, Richmond, VA, 2011-2015

North Carolina State University, Bachelor of Science, Summa Cum Laude, Alpha Epsilon Delta Premedical Honors Society, College of Agriculture and Life Science Honors Program, Raleigh, NC, 2007-2011

Michael K. Hoger, D.O.

GREENVILLE

BOARD CERTIFICATION

American Board of Anesthesiology

EDUCATION

Walter Reed National Military Medical Center, Bethesda, Maryland, Anesthesiology Residency, 2015-2018

Madigan Army Medical Center, Tacoma Washington, Transition Year Internship, 2014-2015

Des Moines University, Des Moines, Iowa, Doctor of Osteopathic Medicine, 2010-2014

University of Alabama in Huntsville, Huntsville, AL, Post-baccalaureate Pre-Med, 2008-2010

Birmingham-Southern College, Birmingham, AL, Bachelor of Arts in English Literature, 2002-2006

jennifer styons

Jennifer Styons, M.D.

GREENVILLE

BOARD CERTIFICATION

American Board of Anesthesiology

American Board of Pediatric Anesthesiology

EDUCATION

Vanderbilt University Medical Center Monroe Carell Jr. Children’s Hospital, Nashville, TN, Pediatric Anesthesia Fellowship, 2018-2019

University of North Carolina, Chapel Hill, NC, Combined Pediatrics/ Anesthesiology Residency, 2013-2018

Texas Tech University Health Science Center, Lubbock, TX, Doctorate of Medicine, 2009-2013

Abilene Christian University, Abilene, TX Abilene Intercollegiate School of Nursing, Bachelor of Science in Nursing, Magna cum Laude, 1999-2003

medical icon

Marc Pilato, M.D.

GREENVILLE

BOARD CERTIFICATION

American Board of Anesthesiology

National Board of Medical Examiners

EDUCATION

University of Notre Dame, Notre Dame, IN, B.S. Biology, 1978

UMDNJ-RUTGERS Medical School Busch Campus, Piscataway, NJ, M.D., 1984

Georgetown University Hospital, Washington, D.C., Intern in Medicine, 1984-1985

Georgetown University Hospital, Washington, D.C., Anesthesia Resident, 1985-1987

Georgetown University Hospital, Washington, D.C., Cardiac Anesthesia, 1987

The Hospital for Sick Children, Toronto, Ontario, Canada, Pediatric Anesthesia, 1988

medical icon

Jiulong Yang, M.D.

GREENVILLE

EDUCATION

University of North Carolina School of Medicine, Chapel Hill, NC, Resident in Anesthesiology, 2015

Medical University of South Carolina, Charleston, SC, M.D., 2011-2015

Trinity College of Arts and Science, Duke University, Durham, NC, Bachelor of Science, 2006-2010

medical icon

Christopher D. Flood, MD, MBA

GREENVILLE

BOARD CERTIFICATION

American Board of Anesthesiology

EDUCATION

Johns, Hopkins University, Carey School of Business, Baltimore, MD Master of Business Administration, 2017-2022

Hospital of the University of Pennsylvania, Philadelphia, PA, Anesthesiology Residency, 2003-2006

Guthrie Healthcare System, Sayre, PA, Family Medicine Residency, 1996-1999

Eastern Virginia Medical School, Norfolk, VA, Doctorate of Medicine, 1992-1996

State University of New York at Albany, Albany, NY, Baccalaureate of Science, cum laude, 1987-1992

medical icon

Sunny R. Cai, M.D.

GREENVILLE

BOARD CERTIFICATION

American Board of Anesthesiology

EDUCATION

Duke University/ Duke University Medical Center, Durham, NC, Cardiothoracic Anesthesiology Fellowship, 2021-2022

Yale University/ Yale-New Haven Health, New Haven, CT Anesthesiology Residency PGY2-PGY4, 2018-2021

Duke University/ Duke University Medical Center, Durham, NC Preliminary General Surgery Internship, PGY1, 2017-2018

Indiana University School of Medicine, Indianapolis, IN Doctor of Medicine, 2013-2017

Indiana University, Bloomington, IN, Bachelor of Science, Honors with Distinction, 2008-2012

ecca md

Lawrence M. Berman, MD

GREENVILLE

BOARD CERTIFICATIONS

American Board of Anesthesiology

EDUCATION

Emory University, Department of Anesthesiology, Atlanta, GA, Residency in Anesthesia, 2000-2003

Penn State University, Department of Internal Medicine, Hershey, PA, Internship in Internal Medicine, 1999-2000

Vanderbilt University School of Medicine, Nashville, TN, Doctor of Medicine, 1999

University of Pennsylvania, Philadelphia, PA, Bachelor of Arts, 1993

ecaa footer image