TC Audiology LLC

600 E Park Ave Suite 2 Olivia, MN 56277
(320) 400-0455


Photo of Rebecca Thiesse, AuD from TC Audiology LLC

Rebecca Thiesse,


Dr. Rebecca Theisse is the licensed audiologist serving patients at TC Audiology. She earned her doctorate from the University of Massachusetts and holds three years of diverse experience in audiology. Dr. Theisse keeps current with the latest in audiology by taking advantage of continued education opportunities. In her spare time, Dr. Theisse enjoys reading, fishing and gardening.


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Read 2 verified patient reviews for TC Audiology LLC! Their average review score is 5 () from 2 reviews.

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“ I had 3 year old hearing aids from another provider serviced by a clinic in New Ulm Mn. I spent 3 years trying to get my hearing aids adjusted and I was never satisfied with the results. Being frustrated I very seldom wore my hearing aid. I even considered new hearing aids. The tech in New Ulm retired and the office closed which meant I would have to 60 miles to get service. That office, to their credit, did provide me with TC Audio contact which was 25 miles away. On my first visit the tech listened closely to my needs and made the necessary adjustments. I liked the results and made another appointment a few weeks later. While talking to the tech I asked about a hearing test, which we completed the same day. The tech had some technical difficulty with some cables which gave me a chance to talk to Rebecca on some issues I learned from the Internet. I inquired about REM or Real Ear Measurement. She stated that they have the proper equipment and would happy to do the testing. Wow what a difference!! First and foremost I sensed that TC Audio held my ability to hear their top priority. After adjusting my aids to my prescription I no longer have problems in noisy environments, my car’s seat belt warning etc. I am hearing speech so much better that I find wearing my aids comfortable. I would highly recommend TC Audio for clients that want professional friendly services. ”

Greg M. of Stewart, MN   
12/02/2019    Review submitted online

“Great service! she worked with my insurance and got me what I needed at no cost to me.”

Rob W. of Olivia, MN   
05/11/2016    Review submitted online

Clinic details

TC Audiology LLC offer experienced and knowledgeable staff members to help patients hear better by providing expert hearing care services. The clinic offers the most advanced models in hearing devices available and can help patients choose the product that best suits their individual needs, lifestyle and budget.

Hearing care services

  • Hearing screenings
  • Complete hearing tests
  • Hearing aid evaluations
  • Hearing aids
  • Computerized hearing aid fittings to ensure proper amplification
  • Hearing aid accessories
  • Hearing aid service including cleaning, checks, maintenance and repairs
  • Hearing aid batteries


(320) 400-0455

Hours of operation

Monday9 am - 3:30 pm
by appointment
Tuesday9 am - 3:30 pm
by appointment
Wednesday9 am - 3:30 pm
by appointment
Thursday9 am - 3:30 pm
by appointment
Friday8 am - 12 pm
by appointment

Clinic links

Accepted forms of payment

  • Visa
  • MasterCard
  • Cash
  • Check
  • Insurance accepted, please call for details
Disclaimer: This clinic profile is for general information purposes only.
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