07/18/2026
We're honored to welcome Dr. Tina Dudney as our guest expert on this week's Health Matters with Dr. Jay Crook, in collaboration with UT Medical. đ
Dr. Dudney is a pulmonologist at UT Medical Center specializing in sleep medicine and critical care. Since joining UT Medical in 2002, she has dedicated her career to helping patients improve their lung health and sleep while also mentoring the next generation of physicians through her commitment to medical education.
With board certifications in Critical Care Medicine and Sleep Medicine, Dr. Dudney brings years of expertise to this important conversation about sleep apneaâhelping viewers better understand the signs, risks, and treatments that can lead to healthier, more restful sleep.
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Saturday, July 11 | đ 5:00 PM
đș East Tennessee PBS
Take care of your health, because your health matters. đ