About
Dr. Olivia Dayea Yun is a family medicine physician practicing integrative, personalized primary care in Cedar Park, TX. She chose family medicine to build lasting, personal relationships with her patients and their families. That conviction led her to open her own clinic, free from insurance company constraints.
Dr. Yun treats patients as whole persons, not collections of symptoms. She works to identify root causes and optimizes medications to the minimum necessary for good health. Her clinical interests include perimenopause and menopause management, weight management, thyroid disorders, hypertension, diabetes, high cholesterol, chronic fatigue, anxiety, depression, and ADHD coaching. She sees children ages two and up alongside adult patients. Dr. Yun conducts visits in both English and Korean. She describes her role as a companion and guide to better health, one who stays fully present, runs on time, and never rushes a visit.
Languages
English, Korean
Conditions Treated
Who is Dr. Yun right for?
Dr. Yun is a strong fit for adults and families who want thorough, unhurried primary care. Patients managing chronic conditions such as hypertension, diabetes, thyroid disorders, or high cholesterol benefit from her root-cause approach. Women navigating perimenopause or menopause find focused, attentive support. Korean-speaking patients appreciate her bilingual practice. Parents seeking a thoughtful family physician for children ages two and up will find her panel welcoming.
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Frequently Asked Questions
Dr. Yun treats a wide range of primary care conditions. Her clinical focus includes perimenopause and menopause symptoms, weight management, hypertension, diabetes, high cholesterol, thyroid disorders, chronic fatigue, anxiety, depression, and women's health. She also offers ADHD coaching. She sees both children ages two and up and adults.
No. Dr. Yun does not prescribe narcotics, ADHD medications, or other controlled substances. Patients who need those medications should work with a provider who handles controlled substance prescribing.
Dr. Yun offers ADHD coaching but does not prescribe controlled substances, including stimulant ADHD medications. Patients who need medication management for ADHD will need a separate prescribing provider for that aspect of their care.
Yes. Dr. Yun sees children ages two and older. Children's membership runs $100 per month, which includes up to 12 visits per year and the same direct access available to adult members.
Yes. Dr. Yun sees patients throughout Texas via telemedicine. Patients outside the Cedar Park and Austin area can schedule virtual visits and maintain ongoing care with her practice.
Yes. Dr. Yun conducts visits in both English and Korean. Her practice website also has a full Korean-language version, reflecting her outreach to Korean-speaking families in the Cedar Park and Austin area.
Dr. Yun reviews each patient's medications carefully. She works to optimize prescriptions to the smallest number necessary for maintaining good health. Her goal is to reduce unnecessary medication burden while keeping patients well.
Dr. Yun takes a root-cause approach to chronic disease management. Rather than treating symptoms in isolation, she investigates underlying factors and builds a care plan tailored to the whole person. She tracks patients closely and adjusts treatment as needed over time.
Members reach Dr. Yun directly by phone, text, or email during office hours, Monday through Friday, 9:30am to 5:30pm CST. Messages received after hours receive a response the next business day. Issues requiring more than five minutes to address move to a scheduled appointment.
Doctor profile last updated June 11, 2026