Tina M. Dudney, MD, FCCP
Sleep Disorders • Knoxville, TN • Since 1956
Information from public sources; not independently verified. Confirm hours, insurance and appointment availability with the clinic.
Last gathered July 11, 2026. How our information is sourced · Report incorrect information
About
UT Medical Center (UT Medical) is a nonprofit medical center in Knoxville, TN, affiliated with the University of Tennessee. It provides patient-centered care across specialties including heart/lung/vascular, emergency/trauma, cancer, brain & spine, orthopedics, neonatal care, women & infants, and urgent/primary care, with a focus on research, technology, and treatments. The system employs about 1,939 staff and has annual revenue around $1.3B. It operates six offices primarily in Tennessee, with its headquarters at 1924 Alcoa Highway, Knoxville.
Services Offered
Team
Insurance & Payment
Not published.
Languages Spoken
Social Media
Photos
Photos published by Tina M. Dudney, MD, FCCP showing the sleep disorders practice in Knoxville, TN.
What Patients Say
Overall sentiment across review platforms: mixed
- U.S. News & World Report: 4 out of 5 (43 reviews for sleep medicine specialists at the facility)
Patients praise
- Some individual medical and technical staff are described as friendly, helpful, and knowledgeable
- Patients reported positive experiences with specific providers like Dr. Slattery and Elizabeth Myers
- Access to a patient advocate for resolving complaints
Common complaints
- Significant difficulty reaching the office by phone for appointments or inquiries
- Billing issues, including unexpected charges, confusion over coding, and surprise debt collection notices
- Frustration with the scheduling process and office communication delays
"My experience in the sleep study was terrific, but it is literally impossible to get anyone on the phone regarding appointments or insurance... The phone options are a maze of dead-ends."
- a-better-place.com review"I really enjoyed my visit to and my appointment with Dr. Slattery. Everyone I spoke to was friendly, helpful, and knowledgeable."
- localitybiz.com review"The bad: they can and will bill like outpatient hospital visit. Not office visit. Annoying but they are allowed."
- Facebook group discussionSynthesized from public review platforms as of Jul 11, 2026 - sources: [1][2][3][4].
In the News
- Overnight Sleep Study | UT Medical Center - Jan 12, 2026
- UT Sleep Disorders Center | UT Medical Center
- Home Sleep Study | UT Medical Center - Jan 14, 2026
- Sleep Test Preparations - Dolly Parton Children's Hospital - May 29, 2026
- Sleep Medicine - Dolly Parton Children's Hospital - Feb 27, 2026
Information sourced from the clinic's website as of July 11, 2026.
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