Browse Health
20 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).

Learn more about Dr. John Lai:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. John Lai is Good. Dr. Lai has been reviewed by 9 patients who have provided 1 comments. The rating is 3.5 out of 5 stars.

Patient Ratings
Ease of Appointment 2.7
Promptness 2.8
Courteous Staff 1.9
Accurate Diagnosis 2.7
Bedside Manner 2.0
Spends Time with Me 2.3
Follows Up After Visit 2.3

Specialties & Research

Dr. John Lai, MD is board certified in Internal Medicine.

Education & Awards

Dr. Lai graduated from University of Kansas , Kansas City. He has 1 awards.

Patients' Choice Award (2008)


Dr. Lai has 12 hospital affiliations:

  • Stanford Hospital and Clinics 
  • California Pacific Medical Center - Davies Campus 


  • English
  • Chinese
  • Spanish
  • Tagalog
  • Cantonese

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Additional Information
Dr. John O Lai MD is a male Internist, has 20 years of experience and practices in Internal Medicine.
Where does Dr. John O. Lai practice?
Dr. John Lai has 1 office location.
Dr. John Lai practices Internal Medicine near San Francisco, CA.
See San Francisco Internists.