Located just across from Central Texas Medical Center, soon to be home to the Christus Santa Rosa San Marcos campus, the San ... Marcos Medical Center has available space to fit your medical office needs. The campus includes 12 medical office buildings with over 177,000 SF of leasable office space. Current medical tenants include Austin Heart, St. David's HealthCare, Baylor Scott & White and Live Oak Health Partners Primary Care. read more