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Clinic Type

Sleep Medicine

Address

1301 South Main Street, Ottawa, KS 66067

Phone

+17852298200

Email

sara.lissauer@adventhealth.com

Opening Hours

Not published — contact the clinic to confirm hours.

Services Offered

  • Sleep Care

Insurance & Payment

Languages Spoken

  • English

Photos

What Patients Say

Overall sentiment across review platforms: positive

  • Birdeye: 4.5/5 stars (256 reviews) (256 reviews)
  • AdventHealth (David Cocanower, MD): 4.8/5 stars (141 reviews) (141 reviews)
  • US Sleep Clinics: 4.5/5 stars (919 reviews) (919 reviews (general clinic page))

Patients praise

  • Courteous staff
  • Clean and comfortable sleep lab environment
  • Efficient check-in process
  • Knowledgeable specialists

Common complaints

  • Patient experience ratings for the hospital overall have been reported lower than the national average in some metrics

"My visit went perfectly. No issues at check in, no long waiting period to see the doctor and the procedure was performed as described. I was very comfortable with the entire process."

Birdeye Review for AdventHealth Ottawa

"The ER and 2nd Floor staff were the best I had seen in many visits. I felt they cared and took care of me."

US Sleep Clinics Patient Review

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

Information sourced from the clinic's website as of July 11, 2026.

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