Contact Us George Nilsson, Clinical Research Director Email: gnilsson@balboaunited.org Phone: (858) 810-8072 Chula Vista 340 4th Ave #5AChula Vista, CA 91910 Phone: (619) 422-2687 El Centro 751 W. Legion Rd, Ste. 100Brawley, CA 92227Phone: 760-337-9575 Kearny Mesa 7927 Ostrow St Ste. ASan Diego, CA 92111Phone: 858-810-8180 La Mesa 5965 Severin DriveLa Mesa, California 91942Phone: 619-461-3894 La Jolla 9834 Genesee Ave, Ste. 312La Jolla, CA 92037Phone: 858-558-8150
