Dr. Geoffrey Tso is a board-certified internal medicine physician who provides comprehensive care ranging from preventive health care to the management of chronic medical conditions. He strives to improve access to healthcare, and partners with his patients to provide evidence-based care tailored to the individual.

Dr. Tso is board-certified in clinical informatics and completed a postdoctoral research fellowship in Medical Informatics at the Center for Innovation to Implementation (Ci2i) at the VA in Palo Alto and the Center for Health Policy/Primary Care and Outcomes Research (CHP/PCOR) in the Stanford University School of Medicine. His informatics interests include: improving patient care through clinical decision support systems, modeling knowledge for computer systems and interoperability, enhancing healthcare with AI and machine learning, using telehealth to transform how patients interface with healthcare, and innovating via digital health initiatives.

Professional Summary

Professional Education
  • Board Certification, American Board of Preventative Medicine, Clinical Informatics (2018)
  • Board Certification, American Board of Internal Medicine, Internal Medicine (2015)
  • Fellowship, Stanford University School of Medicine / Palo Alto VA Healthcare System, Medical Informatics (2017)
  • Residency, UCLA-Olive View, Internal Medicine (2015)
  • Doctor of Medicine, Albert Einstein College of Medicine (2012)
  • Postbaccalaureate, University of Pennsylvania, Pre-Medicine
  • Bachelor of Science, University of California, Berkeley, Electrical Engineering and Computer Science


Practice Locations

Stanford Express Care Clinic - San Jose San Jose, CA
San Jose, CA

52 Skytop Street, Suite 10

San Jose , CA 95134

(669) 294-8888

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Stanford Express Care Clinic – Palo Alto Palo Alto, CA
Palo Alto, CA

211 Quarry Road, Suite 102

Palo Alto , CA 94304

(650) 736-5211

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Patient Ratings

(24 Ratings)

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The Patients Ratings and comments are gathered from our Patient Satisfaction Survey and displayed in their entirety.

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Patient Reviews

(11 reviews)

I was stunned at the compassion/care/knowledge of Dr. Tso as I just came from Minnesota. He took TIME w/me.
Dr. Tso was very patient and considering. No hurry at all.
Dr. Tso was wonderful. He listened to my concerns, answered all my questions, and explained the best treatment plan for me. Loved working with him.
Dr. Tso treated my concerns kindly & respectfully.
Dr. Tso listened to my concerns (I have other chronic conditions) and gave me great care.
Dr. Tso was knowledgeable, patient, good at explaining my condition, and showed empathy.
Very good.
Dr. Tso was excellent very detail oriented & took care of the health issue I had. Good doctor.
Dr. Tso offered to get a specialist consult regarding my skin condition and followed up with me in a timely manner via MyChart. He also explained treatment options in detail should topical treatment fail. Overall a great visit!
Very thorough & caring thank you!
Dr. Tso spent over 30 minutes w/ me in my new patient exam. He answered many questions about my health and future concerns. He followed up w/ me on questions he wasn't 100% sure of.

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