Clinics & Appointments
Gastrointestinal Surgery at Parnassus
400 Parnassus Ave., 6th Floor
San Francisco, CA 94143
(415) 353-2161 Phone
(415) 353-2505 Fax
Gastrointestinal Surgical Oncology
Bakar Precision Cancer Medicine Building
1825 Fourth St.
Fourth Floor
San Francisco, CA 94158
Phone: (415) 502-5577
Fax: (415) 502-2236
Hours: Monday to Friday
8:00 a.m. – 5:00 p.m.
Center for Colorectal Surgery
Bakar Precision Cancer Medicine Building
1825 Fourth St., 4th Floor
San Francisco, CA 94158
(415) 885-3606 Phone
(415) 885-7678 Fax
Hours: Monday to Friday
8:00 a.m. – 4:30 p.m.