We are pleased to announce that a new agreement has been reached with Aetna. This allows Valley to continue to be an in-network provider for Aetna-insured patients and will cover services provided since previous contracts ended June 1, 2025. We understand how important it is for our patients to retain in-network access to the doctors, programs, and expert care teams they know and trust. Thank you for your patience throughout this process.
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Valley Medical Group Provider
Provider Bio
Theresa Tran, MD, is board-certified in internal medicine and endocrinology. She enjoys practicing general endocrinology with a special interest in thyroid disorders. She believes that providing the best care for her patients is dependent upon developing long-term relationships based on mutual trust and respect.
Dr. Tran received her undergraduate degree at Seattle University majoring in biology. She earned her medical degree at New York Medical College and returned to Seattle to complete her internal medicine residency at Virginia Mason Medical Center. She completed her fellowship in Endocrinology, Diabetes, and Metabolism at Harbor-UCLA Medical Center in 2011.
In her free time, Dr. Tran enjoys spending time with family and friends, cooking, and baking.
- LGBTQ+ ally
- Gender-affirming hormone therapy
Languages Spoken
Scheduling & Locations
This provider works at the location(s) listed below. If you haven’t had an appointment with this provider before, please look near the provider’s photo above to make sure they are accepting new patients. Telehealth appointments are available for some conditions. Please call the clinic to learn more about telehealth options.
Diabetes, Thyroid & Endocrinology | Renton
Call 425.690.3485
Fax 425.690.9085
Insurance Information
Billing & Financial Assistance