NorthBay Healthcare’s newest medical office building opens this month on the Green Valley campus at 4520 Business Center Drive in Fairfield. The 37,141-square-foot, two-story structure is connected by a walkway to the Green Valley Administration Building at 4500 Business Center Drive.

NorthBay Health at Home and Hospice, Bereavement, and Gastroenterology will be located on the ground floor, while the Center for Primary Care (CPC), a NorthBay Affiliate, will move into the second floor.

The CPC will include physicians Gilbert Chang, M.D.; Michelle Katzaroff, D.O.; Archana Goyal, M.D.; Ehsan Ghods, D.O.; and Alina Hongsakaphadana, M.D., with room for three more doctors. Gastroenterology, a NorthBay Affiliate, includes Mounzer Al Samman, M.D.; and Tawhid Gazi, M.D.

The building is owned by NexCore Group, with construction by DPR Construction. It is the second of four buildings slated for the medical campus.