Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* </br></br><b>Other Frederick J. Hass, MD Practice</b></br></br></br><b>Office Hours</b></br>Monday 9:00 AM - 5:00 PM</br>Tuesday 9:00 AM - 5:00 PM</br>Wednesday ClosedThursday 9:00 AM - 5:00 PM</br>Friday 9:00 AM - 5:00 PM</br>Saturday Closed</br>Sunday Closed</br></br>Please find here the reviews and contact details of Frederick J. Hass, MD in San Rafael. Info on Frederick J. Hass, MD includes the main phone number (415) 479-1771 for Frederick J. Hass, MD, a fax number (415) 507-9557, plus the street address 750 Las Gallinas Ave Ste 106 San Rafael, CA 94903 for Frederick J. Hass, MD in San Rafael with clean directions to Frederick J. Hass, MD and a printable map to Frederick J. Hass, MD. You can also find the opening hours for this San Rafael doctor. We ask our visitors to take the time to write their review of Frederick J. Hass, MD or any other doctors they have worked with. Right now there are 0 reviews for medical doctors in San Rafael, and 0 reviews of medical doctors in California. Your comments* (not for publishing) * — Required information Frederick J. Hass, MD ← View details 750 Las Gallinas Ave Ste 106 San Rafael, CA 94903, San Rafael, (US) California (415) 479-1771