General Surgery Faculty and Staff

Our surgery faculty come from diverse training programs, bringing a wealth of knowledge and skill sets to teach our residents.

Program Director

Portrait of Christina Maser

Christina Maser

Program Director
Associate Director

Professor

Core Faculty

Portrait of Maher Ghanem

Maher Ghanem

Associate Professor

Portrait of Timothy Hackett

Timothy Hackett

Assistant Professor

Portrait of Cristina Nituica

Cristina Nituica

Assistant Professor

Portrait of Wael Solh

Wael Solh

Associate Professor

Portrait of Yong Yoon

Yong Yoon

Assistant Professor

John Sharpe

John Sharpe, MD, MS, FACS

Core Faculty - Covenant

Medical School: Wayne State University

Residency & Fellowship: University of Tennessee Health Science Center

Administrative Faculty

Portrait of Samuel Shaheen

Samuel Shaheen

President & CEO

Professor