
Ryan Smith
Facilities/Grounds

Nick Panatsas
Facilities

Ana Lopez Franco
Environmental Services

Dan Hoskins
Grounds and Maintenance

Rolando Dorta Lopez
Environmental Services

Jerome Davenport
Grounds

Tom DiMartino
Director of Facilities Operations

Francisco Ramos
Grounds Supervisor

Justin Treado
Environmental Services Manager

John Sway
Environmental Services

Krystyna Rosa
Environmental Services

Sophia Martin
Environmental Services

Clive Gardner
Environmental Services

Mike Galvin P'14
Facilities/Grounds

Patricia Fisher
Environmental Services
Pat was the recipient of the Frenchie Kahawaiolaa Award in 2022, an annual honor recognizing outstanding performance and a positive, professional demeanor among staff and faculty. A dedicated member of the Environmental Services Department, Pat has also contributed to Walker’s community as a House Parent for the Summer Riding Experience and as a nanny for former Head of School Susanna Jones.
Beyond her work at Walker’s, Pat is a Certified Nursing Assistant and holds American Red Cross CPR certification for adults, children, and infants. She also maintains her Connecticut Real Estate Broker’s License and brings a rich background in the arts as a former member of both the New Haven Ballet Company and the Connecticut Regional Ballet Company.