Dr. Cathleen N. Cabansag graduated from Loma Linda University School of Medicine. She subsequently completed her internship and residency in Internal Medicine and fellowship in Gastroenterology at California Pacific Medical Center in San Francisco.

Dr. Cabansag assists patients in managing and evaluating all aspects of their gastroenterology needs. She has a special interest in women’s health issues, including colorectal cancer screening in women.

Dr. Cabansag is married and has a son and daughter. When not practicing medicine, she enjoys traveling, skiing, and golfing.

Treatment Philosophy
Dr. Cabansag is dedicated to providing her patients with the best quality of care through education.
Specialties and Services
  • Gastrointestinal Endoscopy (Colonoscopy, Upper Endoscopy)
  • Colon Cancer Screening
  • Hemorrhoidal Banding
  • Online Video Visits
Online Video Visits
Dr. Cathleen Cabansag is able to offer online tele-health services for patients who want to see or speak to the provider from the comfort of their home. Please contact our office at 415.749.6900 to schedule an appointment.
Education & Training
  • Fellowship: California Pacific Medical Center, San Francisco
  • Residency: California Pacific Medical Center, San Francisco
  • MD: Loma Linda University School of Medicine
Professional Affiliations
  • American Gastroenterological Association
  • Northern California Society for Clinical Gastroenterology Society
  • American College of Gastroenterology
  • Women in GI formed by AGA Women’s Committee
  • American Society for Gastrointestinal Endoscopy
  • Women in Medicine, California Pacific Medical Center, San Francisco, California
San Francisco Office
2186 Geary Blvd., Suite 320
San Francisco, CA 94115
Phone: (415) 749-6900
Fax: (415) 402-0530