Leadership
Linda Thomas-Hemak, M.D., FACP, FAAP
President and CEO
Jignesh Y. Sheth, M.D., MPH, FACP
Senior Vice President and Enterprise Chief Operations and Strategy Officer
Erin McFadden, M.D.
Chief Medical Officer
Jumee Barooah, M.D., FACP
Senior Vice President and Designated Institutional Official
Jennifer Walsh, Esq.
Senior Vice President, Chief Legal and Governance Officer
Douglas Klamp, M.D.
Senior Vice President and Chief Medical Education Officer
William Dempsey, M.D.
Chief Population Health Value-Based Care Officer
Meaghan Ruddy, Ph.D.
Senior Vice President and Chief Strategic Research and Development Officer
Sandra Yastremski, CPA
Senior Vice President and Chief Financial Officer
Ronald P. Daniels, MBA, CPA
Senior Vice President & Enterprise Chief Resource Stewardship Officer
Lisa Baumann, MHA
Vice President
Colleen Dougherty, DNP, CRNP, FNP-BC
Vice President and Chief Clinical Operating Officer
Brian Ebersole
Vice President
Sheila Ford, RN, BSN
Vice President and Chief Compliance Officer
Thomas Glaser, MPA
Vice President
Theresa Hinton
Vice President and Deputy General Counsel
John Janosky
Vice President and Chief Information Technology Officer
Tiffany Jaskulski, BSBA
Vice President
Kellie Knesis, M.S., SHRM-SCP
Vice President and Chief Human Resources Officer
Jacqueline Krah, CPA
Vice President
Terrell H. McCasland, J.D., M.S.
Vice President and Chief Revenue Officer
Laura Spadaro, MHA
Vice President and Chief Primary Care, Public Health Policy Officer
Manju Mary Thomas, M.D.
Deputy Chief Medical Officer
Michael Mahon, Ph.D., M.B.A.
Vice President and Associate Designated Institutional Official