Sleep Clinics in Knoxville, TN

Knoxville, Tennessee has 17 sleep clinics listed. The directory shows AASM accreditation on 12 of 17 listings in Knoxville. 6 of the 17 Knoxville listings have a Google Maps rating, averaging 3.6 out of 5 over 1,869 reviews. The most commonly listed service in Knoxville is Insomnia Treatment, shown by 17 of the 17 clinics.

Knoxville at a glance

Listed below are all Knoxville, TN clinics in the directory, with the contact and credential data on file.

Clinic	ZIP	Phone	Listed services	AASM accredited
ATHENA SOLUTIONS LLC	37934-2863	(865) 297-3537	Insomnia Treatment, Narcolepsy Treatment, Parasomnia Treatment, Restless Legs Syndrome Treatment, Sleep Apnea Treatment, Sleep Disorder Diagnosis, Sleep Medicine Consultation	Yes
Allergy Specialists of Knoxville	37909	(865) 588-2753	Insomnia Treatment, Narcolepsy Treatment, Parasomnia Treatment, Restless Legs Syndrome Treatment, Sleep Apnea Treatment, Sleep Disorder Diagnosis, Sleep Medicine Consultation	Yes
Barker Sleep Institute	37909	(865) 584-3850	Insomnia Treatment, Sleep Apnea Treatment, Sleep Disorder Diagnosis, Sleep Disorder Treatment, Sleep Disorders Therapy	Not listed
COILE INC	37932-3257	(865) 777-1212	Insomnia Treatment, Narcolepsy Treatment, Parasomnia Treatment, Restless Legs Syndrome Treatment, Sleep Apnea Treatment, Sleep Disorder Diagnosis, Sleep Medicine Consultation	Yes
COMPLETE SLEEP AND OXIMETRY STUDIES, LLC	37909	(865) 212-4744	Insomnia Treatment, Narcolepsy Treatment, Parasomnia Treatment, Restless Legs Syndrome Treatment, Sleep Apnea Treatment, Sleep Disorder Diagnosis, Sleep Medicine Consultation	Yes
DIAGNOSTIC TESTING SOLUTIONS LLC	37912	(865) 332-0166	Insomnia Treatment, Narcolepsy Treatment, Parasomnia Treatment, Restless Legs Syndrome Treatment, Sleep Apnea Treatment, Sleep Disorder Diagnosis, Sleep Medicine Consultation	Yes
East Tennessee Children's Hospital Pediatric Sleep Medicine	37922	(865) 541-8478; (865) 769-7900	Insomnia Treatment, Sleep Apnea Treatment, Sleep Study, Sleep Medicine Consultation, In-Lab Sleep Testing (Polysomnography)	Yes
Fort Sanders Sleep Disorder Center	37916	(865) 331-1375	Insomnia Treatment, Sleep Apnea Treatment, Home Sleep Testing, Sleep Study, Sleep Medicine Consultation, In-Lab Sleep Testing (Polysomnography)	Yes
OGNOMY SLEEP ASSOCIATES DE, LLC	37923	(877) 664-6669	Insomnia Treatment, Narcolepsy Treatment, Parasomnia Treatment, Restless Legs Syndrome Treatment, Sleep Apnea Treatment, Sleep Medicine Consultation	Not listed
Parkwest Medical Center	37923	(865) 373-1974	Sleep Apnea Treatment, Circadian Rhythm Disorder Treatment, Insomnia Treatment, Narcolepsy Treatment, Parasomnia Treatment, Restless Legs Syndrome Treatment, ASV Therapy, Behavioral Sleep Medicine, BiPAP Therapy, CPAP Therapy, Home Sleep Testing, Sleep Study, MSLT Sleep Test, Oral Appliance Therapy, Sleep Apnea Surgery	Not listed
Parkwest Sleep Disorders Center	37932	(865) 373-1974	Insomnia Treatment, Sleep Apnea Treatment, Home Sleep Testing, Sleep Study, Sleep Medicine Consultation, In-Lab Sleep Testing (Polysomnography)	Yes
Pulmonary & Sleep Consultants Serenity Sleep Institute	37934	(865) 392-1240	Sleep Apnea Treatment, Circadian Rhythm Disorder Treatment, Hypersomnia Treatment, Insomnia Treatment, Narcolepsy Treatment, Parasomnia Treatment, Periodic Limb Movement Disorder Treatment, REM Sleep Behavior Disorder Treatment, Restless Legs Syndrome Treatment, Sleep-Disordered Breathing Treatment, Snoring Treatment, ASV Therapy, Behavioral Sleep Medicine, BiPAP Therapy, CPAP Therapy	Not listed
SERENITY SLEEP INSTITUTE	37909	(865) 216-3456	Insomnia Treatment, Narcolepsy Treatment, Parasomnia Treatment, Restless Legs Syndrome Treatment, Sleep Apnea Treatment, Sleep Disorder Diagnosis, Sleep Medicine Consultation	Yes
Sleep Health Solutions	37923	(865) 444-5781	Insomnia Treatment, Sleep Apnea Treatment, Pediatric Sleep Disorder Treatment, Sleep-Disordered Breathing Treatment, Snoring Treatment, Behavioral Sleep Medicine, CPAP Therapy, Home Sleep Testing, Sleep Study, Inspire Therapy, Oral Appliance Therapy, Pediatric Sleep Medicine, Sleep Apnea Surgery, Sleep Disorder Diagnosis, Sleep Disorder Treatment	Not listed
Summit Sleep Services	37909	(865) 909-0744	Insomnia Treatment, Narcolepsy Treatment, Restless Legs Syndrome Treatment, Sleep Apnea Treatment, Snoring Treatment, Home Sleep Testing, Sleep Study, Sleep Medicine Consultation, In-Lab Sleep Testing (Polysomnography)	Yes
Tennova Sleep Center West	37918	(865) 859-7800	Insomnia Treatment, Sleep Apnea Treatment, Restless Legs Syndrome Treatment, Home Sleep Testing, Sleep Study, Sleep Medicine Consultation, In-Lab Sleep Testing (Polysomnography)	Yes
UT Sleep Disorders Center	37920-1505	(865) 305-8761	Insomnia Treatment, Sleep Apnea Treatment, Sleep-Disordered Breathing Treatment, Home Sleep Testing, Sleep Study, Sleep Medicine Consultation, In-Lab Sleep Testing (Polysomnography)	Yes

The 17 clinics sit in 11 ZIP codes — 37909, 37912, 37916, 37918, 37920-1505 and others. 17 of the 17 clinics list a phone number. See the Knoxville clinic list and the Tennessee state page for the complete set.

Services available in Knoxville

28 different service labels appear across the 17 Knoxville clinics on file. Below are the five most common, with clinic counts for each.

• Insomnia Treatment — 17 of 17 clinics in Knoxville list it.
• Sleep Apnea Treatment — 17 of 17 clinics in Knoxville list it.
• Sleep Medicine Consultation — 13 of 17 clinics in Knoxville list it.
• Restless Legs Syndrome Treatment — 11 of 17 clinics in Knoxville list it.
• Narcolepsy Treatment — 10 of 17 clinics in Knoxville list it.

Ratings and reviews in Knoxville

11 clinics in Knoxville have no rating on file, so they are left out of the average.

Clinic	Rating	Reviews
Parkwest Medical Center	3.7 / 5	1,641
Summit Sleep Services	3.7 / 5	94
Barker Sleep Institute	2.3 / 5	65

3 clinics in Knoxville have more reviews on file than any other listing here. These totals measure feedback collected over time, not the quality of the care.

The highest listed rating in Knoxville is 4.3 out of 5, at Allergy Specialists of Knoxville with 40 reviews.

Questions to ask before booking

• 12 of the 17 clinics in Knoxville list AASM accreditation — is my condition one they are accredited to treat?
• Which of the 17 clinics in Knoxville offers insomnia treatment, and can that be booked at the Knoxville location rather than another site?
• Of the 17 clinics in Knoxville, which accept my insurance, and what is the referral or prior-authorisation requirement?

How we built this guide

All the counts in this guide were read from the Sleep Clinic Directory database on November 4, 2026. The clinic count comes from the 17 canonical listings in Knoxville, Tennessee; accreditation from the credential recorded for each listing; ratings and review counts from the Google Maps match for each clinic; and services from the service labels each clinic publishes. Records come from the NPPES registry and Google Maps business listings. Each listing shows what the clinic publishes; the directory does not assess quality, and none of this is medical advice.

Frequently asked questions

17 sleep clinics are listed in Knoxville — do they have ratings?

Yes. The 6 clinics in Knoxville that have a rating on file average 3.6 out of 5, from 1,869 reviews. The remaining 11 listed clinics have no rating and are not included in that average.

Which sleep service do clinics in Knoxville offer most often?

Across the 17 clinics in Knoxville, insomnia treatment is the most commonly published service, on 17 listings. This counts published service labels, so it describes what clinics report rather than what is advised.