advertisement
Browse Health
Gastroenterologist (digestive)
24 years of experience
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

4.0
  •  
(5)
Patient comments (5)

The overall average patient rating of Dr. Francis Yao is Good. Dr. Yao has been reviewed by 5 patients who have provided 5 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 3.2
  •  
Promptness 2.9
  •  
Courteous Staff 3.2
  •  
Accurate Diagnosis 3.7
  •  
Bedside Manner 3.7
  •  
Spends Time with Me 3.1
  •  
Follows Up After Visit 3.4
  •  

Specialties & Research

Dr. Francis Yao, MD is board certified in Gastroenterology.

  • He has special expertise in 8 areas:
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Constipation
  • Hepatitis B
  • Hepatitis C
  • Hepatocellular Carcinoma
  • Irritable Bowel Syndrome (IBS)
  • Liver Cancer
  • Ulcerative Colitis

Education & Awards

Dr. Yao graduated from Yeshiva University, Bronx.


Affiliations

Dr. Yao has 7 hospital affiliations:

  • John Muir Medical Center, Walnut Creek Campus 
  • California Pacific Medical Center - Davies Campus 

Languages

  • Mandarin
  • Chinese

Similar doctors nearby

Dr. Nathan Bass

Internal Medicine
38 years experience
San Francisco, CA

Dr. Richard Weisiger

Gastroenterology
37 years experience
San Francisco, CA

Dr. Jennifer Lai

Internal Medicine
6 years experience
San Francisco, CA

Dr. Norah Terrault

Gastroenterology
24 years experience
San Francisco, CA

Dr. Alexander Monto

Internal Medicine
16 years experience
San Francisco, CA

Dr. Dean Rider

Internal Medicine
33 years experience
San Francisco, CA
Search All Similar Doctors
Additional Information
Dr. Francis Yung-Kang Yao MD is a male Internist, has 24 years of experience and practices in Gastroenterology.
Where does Dr. Francis Y. Yao practice?
Dr. Francis Yao has 3 office locations.
Dr. Francis Yao practices Gastroenterology near San Francisco, CA.
Additional practice locations include: San Jose, CA.
See San Francisco Gastroenterologists.