8. What if I have questions or problems?
If you have questions, please call CalOptima’s Customer Service department at 1-714-246-8500
or toll-free at 1-888-587-8088, Monday through Friday, from 8 a.m. to 5:30 p.m. We have staff
who speak your language. TDD/TTY users can call 1-714-246-8523.