Cahaba Medical - Brent Elementary. 160 4th St • Brent, AL 35034 Info Line (205) 928-6045 Hours: Mon-Fri 8-5. Cahaba Medical - West Blocton Elementary. 828 Cahaba River Dr • West Blocton, AL 35184 Info Line (205) 928-6046 Hours: Mon-Fri 8-5.