About Us

Executive Staff

Allen Brown, Executive Director
Francis Walsh, MD, Medical Director
Edward Omondi, RN, Director of Nursing
Margaret Wayne, RN, Assoc. Director of Nursing
Ailinh Tu, OTR, Rehabilitation Manager
George Cossifos, Admissions Manager
Justine Vaccaro, LMSW, Director of Social Work
Carissa Ronish, Therapeutic Recreation Director
Kyle Cimiotti, Dietary Director
Glenn Williams, Director of Financial Operations
Larry Vanterpool, Director of Facilities

Faces of Witherell

David Ormsby

David Ormsby

Chairman, Friends of Nathaniel Witherell
"I feel very privileged to serve in a leadership role at the Witherell, which has been a treasured local facility since 1903 and a symbol of our community's spirit and pride."