SEBASTOPOL -- Three years after it opened, Palm Drive Medical Center is expanding to larger quarters.

The new offices, which are across the street from Palm Drive Hospital, are at 652 Petaluma Ave., Ste. H. The 4,190-square-foot space was remodeled at a cost of $300,000 and replaces the prior 1,500-square-foot office at 6800 Palm Ave.

Medical center physicians see about 6,600 patients a year. A department of Palm Drive Hospital, it manages the business side of the physicians' practices and pays them an annual salary for patient care.

The director of the medical center is Greg Rosa, MD, a longtime family practice doctor.