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. Marcy Haas located in the city of Pleasant Hill, state California. The legal address of the Doctor 401 Gregory Lane. Directions to the Doctor Dr. Marcy Haas can be found on our interactive map. Ask your questions by calling (925) 682-2401 on workdays.</br></br></br>NPI number: 1184771370</br>Provider's gender: Female</br>Practice names: John Muir Health - Pleasant Hill Family Medicine</br>Board certifications: American Board of Family Medicine Your comments (not for publishing) * — Required information Dr. Marcy Haas - Pleasant Hill ← View details 401 Gregory Lane, California, Pleasant Hill, 94523, Pleasant Hill, California 94523 (925) 682-2401