California
Exam: ABO & NCLE
License Renewal Period: Every 2 years
Mandatory Continuing Education: 12 hours every three years if ABO, 18 hours every three years if NCLE and 21 hours every three years if ABO & NCLE
California State Board of Optometry
Department of Consumer Affairs
2450 Del Paso Road, Suite 105
Sacramento, CA 95834
(916) 575-7170