Suggest an Edit Name* Categories* Doctor Hospital Pharmacy Add category State* Locality* ZIP* Street address* Phone* Website Opening hours Monday: 09:00 am — 05:00 pm Tuesday: 09:00 am — 05:00 pm Wednesday: 09:00 am — 05:00 pm Thursday: 09:00 am — 05:00 pm Friday: 09:00 am — 05:00 pm Saturday: 09:00 am — 03:00 pm Company description Dr. Gilbert G Umnas located in the city of Orange, state California. The legal address of the Doctor 455 S Main St. Directions to the Doctor Dr. Gilbert G Umnas can be found on our interactive map. Ask your questions by calling 7145328622 on workdays.</br></br></br>NPI number: Data not provided</br>Provider's gender: Data not provided</br>Practice names: Data not provided</br>Board certifications: American Board of Pediatrics Certification in Pediatrics Your comments (not for publishing) * — Required information Dr. Gilbert G Umnas - Orange ← View details 455 S Main St, California, Orange, 92868, Orange, California 92868 7145328622