Dr. Cheng-Yang Tuan, MD

Endocrinology, Diabetes & Metabolism*•Male•Age 53

Endocrinology, Diabetes & Metabolism*

Dr. Cheng-Yang Tuan, MD is a diabetes & metabolism endocrinologist in San Francisco, CA and has over 25 years of experience in the medical field. Dr. Tuan has extensive experience in Osteoporosis & Screening, Diabetes & Glucose Monitoring, and Thyroid Disorders. He graduated from New York University Grossman School of Medicine in 1997. He is affiliated with medical facilities such as CPMC Van Ness Campus and CPMC Mission Bernal Campus & Orthopedic Institute. He is accepting new patients and telehealth appointments.

Dr. Cheng-Yang Tuan, MD

Cheng-Yang Christian Tuan MD

1580 Valencia St Ste 504 San Francisco, CA 94110
Telehealth availableTelehealth services available
(415) 695-7661
Telehealth availableTelehealth services available
|

Accepting new patients

(415) 695-7661

Hospital Highlight

Dr. Tuan is affiliated with CPMC Van Ness Campus San Francisco, a highly rated and top awarded hospital for endocrinology, diabetes & metabolism.

At a Glance

  • Area of Expertise
    Dr. Tuan specializes in the area of Diabetes, Metabolism & Endocrinology. • See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    Critical Care Excellence Award™ • See hospitals
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Dr. Tuan's Reviews

Likelihood to recommend Dr. Tuan

4.7

10 ratings, 4 with a written review
5 Star
90%
90%
4 Star
0%
0%
3 Star
0%
0%
2 Star
10%
10%
1 Star
0%
0%

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RecentHighestLowestMost Helpful
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Gwen Downs – Mar 15, 2025
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
James Giang – Oct 05, 2021
×Post a ResponseAre you Dr. Cheng-Yang Tuan, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Sep 15, 2021
×Post a ResponseAre you Dr. Cheng-Yang Tuan, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
4 people found this helpful
Helpful
Peter W in San Francisco, CA – Oct 19, 2016
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Know Before You Go

About Me

biography

Dr. Cheng-Yang Tuan, MD is a diabetes & metabolism endocrinologist in San Francisco, CA and has over 25 years of experience in the medical field. Dr. Tuan has extensive experience in Osteoporosis & Screening, Diabetes & Glucose Monitoring, and...read more

  • Endocrinology, Diabetes & Metabolism

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • New York University Grossman School Of Medicine

    Medical School, 1997
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Diabetes, Metabolism & Endocrinology
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

Learn more about medical license public record check

  • English

  • Chinese

Focus on Graves' Disease

Locations

Cheng-Yang Christian Tuan MD

Nancy J V Bohannon MD Medical Corporation1580 Valencia St Ste 504 San Francisco, CA 94110
1

Affiliated Hospitals

  • CPMC Van Ness Campus

    1101 Van Ness Ave
    San Francisco, CA 94109
    Recipient of 23
    hospital awards

    America's 250 Best Hospitals Award™ (2025, 2024, 2023)

    Top 5% in the nation for consistently delivering clinical quality

    Critical Care Excellence Award™ (2025, 2024)

    Top 5% in the nation for consistently delivering clinical quality

    View all awards

    How patients felt about the care they received at this hospital.

    86%
    Patients said they were given information about recovering at home

    2% higher than the national average

    78%
    Patients said that doctors always listened to them and explained things well

    2% higher than the national average

    View all patient feedback

  • CPMC Mission Bernal Campus & Orthopedic Institute

    3555 Cesar Chavez
    San Francisco, CA 94110
    Recipient of 5
    hospital awards

    Patient Safety Excellence Award™ (2025)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    Critical Care Excellence Award™ (2024, 2023)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

    How patients felt about the care they received at this hospital.

    86%
    Patients said they were given information about recovering at home

    2% higher than the national average

    75%
    Patients said that doctors always listened to them and explained things well

    1% lower than the national average

    View all patient feedback

  • AHMC Seton Medical Center

    1900 Sullivan Ave
    Daly City, CA 94015

    How patients felt about the care they received at this hospital.

    82%
    Patients said they were given information about recovering at home

    2% lower than the national average

    72%
    Patients said that doctors always listened to them and explained things well

    4% lower than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality