Primary Care of the Treasure Coast to join - CCIRH. Health (5 days ago) October 28, 2020, VERO BEACH, Fla.: Primary Care of the Treasure Coast and Cleveland Clinic Indian River Hospital announced today that the physician practice has agreed to join the Cleveland Clinic Florida region. Primary Care of the Treasure Coast (PCTC) has provided care in Indian River County for more than 20 years..