Graduate Medical Education Staff

Roger Johnson
Regional Chief Operating Officer
Regional Chief Operating Officer

Jose Zaglul, M.D.
Program Director
Program Director

Brock Hollett, D.O.
Assistant Program Director
Assistant Program Director

Sandy Chan, MHSA
Program Administrator
Program Administrator

Shashidhar Sheshani, M.D.
Core Faculty
Core Faculty
Faculty – Centerstone
- Jesus Linares, M.D.
- Janet Taylor, M.D.
- Brock Hollet, D.O.
- Deanna Lomax, D.O.
- Shashidhar Sheshani, M.D.
- Rodolfo Reni, M.D.
- Jeffery Hamblin, M.D.
- Pamela Denison, Ph.D.
- Mark L. Ruffalo, LCSW
Affiliated Faculty – Manatee Memorial Hospital
- Ralph Gonzalez, M.D.
- Chirag Savani, M.D.
- Werther Marchiales, M.D.