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. Donald Longjohn located in the city of Los Angeles, state California. The legal address of the Doctor 1520 San Pablo St. Directions to the Doctor Dr. Donald Longjohn can be found on our interactive map. Ask your questions by calling (800) 872-2273 on workdays.</br></br></br>NPI number: 1215949524</br>Provider's gender: Male</br>Practice names: Keck Medicine of USC - Orthopaedic Surgery</br>Board certifications: American Board of Orthopaedic Surgery Your comments (not for publishing) * — Required information Dr. Donald Longjohn - Los Angeles ← View details 1520 San Pablo St, California, Los Angeles, 90033, Los Angeles, California 90033 (800) 872-2273