Dr. Rosanne S Barker
Sleep Medicine • Sevierville, TN • Knoxville and Sevierville (East Tennessee/Greater Knoxville area) locations
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
Barker Sleep Institute is a private medical practice in Knoxville, Tennessee, specializing in sleep disorder diagnostics and in-facility testing. Led by Dr. Rosanne S. Barker, the clinic emphasizes personalized evaluation of sleep history to identify underlying causes among the 85+ sleep disorders. They offer patient resources, cost/insurance information, and various diagnostic tests, with two Knoxville-area offices listed at 1388 Papermill Pointe Way. The practice has annual revenue around $4.9M, a small staff (1 employee listed), and a modest online presence. Contact: 865-584-3850.
Services Offered
Not published.
Team
Insurance & Payment
Not published.
Languages Spoken
Not published.
Social Media
Photos
Photos published by Dr. Rosanne S Barker showing the sleep medicine practice in Sevierville, TN.
What Patients Say
Overall sentiment across review platforms: mixed
- WebMD Care: Average rating 3/5 from 109 ratings (109 ratings)
- WebMD Care (Dr. Rosanne Barker): 3 out of 5 average patient rating (109)
Patients praise
- Positive patient experiences reported for sleep studies and staff support
- CPAP/medication and sleep apnea/insomnia improvements described in testimonials
- Patients praise friendly/professional staff and nicer rooms (in testimonials)
Common complaints
- Billing/excessive testing complaints and difficulty getting help
- Negative feedback about billing staff/communication and feeling treated poorly
- Scheduling delays/being late and unprofessional treatment reported in social media/Yelp snippets
"“Everything this Dr. does in her sleep practice is about charging you more. Excessive overnight testing, billing for supplies never received, refusing to correct ...”"
- Vitals.com (Dr. Rosanne S. Barker)"“I have had 6 Sleep Studies in my lifetime and the 2 that I had at the Barker Sleep Institute were, by far, the best experiences that I have had. Their staff ...”"
- Healthgrades (Dr. Rosanne Barker)"“I went there almost 2 months ago and they still haven't scheduled me for a sleep study. I've called several times ...”"
- Yelp (Barker Sleep Institute - Knoxville)Synthesized from public review platforms as of Jul 11, 2026 - sources: [1][2][3][4].
In the News
- 3 Bedroom Cabin Rental in Sevierville: Just Chillin - Apr 3, 2026
- This Dollywood Hotel Perk Is a Total Game Changer - AllEars.Net - Jul 1, 2026
- Parker House Sleep Shiloh-White Mocha Queen Wingback Upholstered Bed | Unlimited Furniture - Jun 12, 2026
- Sleep Scenic Dreams Prototype Expands Across Tennessee, Nevada, Pennsylvania in 2026 - Apr 15, 2026
- 🏥 Multiple Healthcare Openings in Sevierville, TN – $70K+ RN Role - NewsBreak - Jul 6, 2026
Information sourced from the clinic's website as of July 11, 2026.
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