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Dr. Lorna Thornton, MD

Internist, Primary Care Doctor

Menlo Park, CA

About Dr. Lorna Thornton

Dr. Lorna Thornton is an experienced primary care internist dedicated to building trusting relationship with patients. From wellness and prevention to complex illness, she enjoys connecting with patients, guiding them to make informed medical decisions and empowering them to reach their health goals. Dr. Thornton received her undergraduate degree at Stanford University, then earned her medical degree and completed her internal medicine residency at the University of California, San Francisco.

In-network insurances

  • Aetna
  • Alignment Health Plan
  • American Republic Insurance Company


  • Internist
  • Primary Care Doctor

Practice names

Hospital affiliations

  • Stanford Hospital

Board certifications

  • American Board of Internal Medicine

Education and training

  • Medical School - University of California, San Francisco, Doctor of Medicine
  • University of California, San Francisco, Residency in Internal Medicine
  • Stanford University (Bachelor's)

Zocdoc awards

Speedy response
Scheduling hero

Languages spoken

  • English

Provider's gender


NPI number


Dr. Lorna Thornton's office location

Menlo Medical Clinic

Stanford Health Care

1300 Crane St.

Menlo Park, CA 94025

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