Robert, Chang DOAttending PhysicianPsychiatry Education: UNTHSC Texas College of Osteopathic MedicineMain Office:323-375-0950 Insight Choices 8265 Sunset Blvd #204 West Hollywood, CA 90046 Certification:Board Certified in Psychiatry Office Hours: Monday 8:30AM 每 6:00PM Tuesday 8:30AM 每 6:00PM Wednesday 8:30AM 每 6:00PM Thursday 8:30AM 每 6:00PM Friday 8:30AM 每 6:00PM Saturday 8:30AM 每 5:00PM Sunday 8:30AM 每 5:00PM