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Summary
Dr. Kathleen Yan specializes in gastroenterology and internal medicine, bringing nine years of experience to her practice. She completed her medical education at Yale University School of Medicine, where she developed expertise in digestive health and comprehensive adult care. Her dual specialty training allows her to address both complex gastrointestinal conditions and general internal medicine needs.
Dr. Yan practices at National Jewish Health in Denver, Colorado. She focuses on treating swallowing difficulties, stomach discomfort, and heartburn symptoms. Her procedural expertise includes performing upper endoscopies and colonoscopies, along with interpreting specialized diagnostic tests to help patients understand their digestive health concerns.
Dr. Yan practices at National Jewish Health in Denver, Colorado. She focuses on treating swallowing difficulties, stomach discomfort, and heartburn symptoms. Her procedural expertise includes performing upper endoscopies and colonoscopies, along with interpreting specialized diagnostic tests to help patients understand their digestive health concerns.
Overview based on verified provider data
Quick Facts
- 9 years of experience
- 12 insurance plans accepted
- Yale University School Of Medicine
- 2 specialties
- 2 areas of expertise
- 1 office location
- Female
Office Location
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Kathleen Guo Yan | Theresa Obonyano, APRN | Dr. Ross Sage, MD | Dr. Kevin S Sieja, MD |
| Gastroenterology | Gastroenterology | Gastroenterology | Gastroenterology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 9 Years of Experience | |||
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | ||
| Denver , CO | Sacramento , CA | Parker , CO | Aurora , CO |
| Med School: Yale University School Of Medicine | Med School: The University of Texas Health Science Center at Houston | Med School: Ross University School of Medicine | Med School: Northwestern University |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Kathleen Guo Yan
Medical Specialties
Dr. Kathleen Guo Yan has the following 2 specialties
Specialty Expertise
Dr. Kathleen Guo Yan has the following 2 areas of expertise
Certifications, License, & Education
9 Years Experience
Dr. Kathleen Guo Yan holds an active medical license in the state of Colorado.
Medical License
Medical Doctor with an active medical license in the state of Colorado that expires in 2027.
Education & Training
Medical School
Graduated from Yale University School Of Medicine in 2017.
NPI Number
Dr. Yan's NPI number is 1447783535.
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Frequently Asked Questions
- Is Dr. Kathleen Yan accepting new patients?
- Dr. Kathleen Yan has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. Kathleen Yan accept virtual/telehealth appointments?
- Dr. Kathleen Yan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with Dr. Kathleen Yan?
- You can find contact information for Dr. Kathleen Yan here on Vitals.
- Does Dr. Kathleen Yan accept my insurance?
- You can see the insurance plans that Dr. Kathleen Yan accepts on their Vitals profile.
- Where is Dr. Kathleen Yan's office located?
- Dr. Kathleen Yan's office is located at 1400 Jackson St, Denver, CO, 80206.
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