Estes Audiology - Marble Falls

"Hear life again"
304-B Highlander Circle Marble Falls, TX 78654

Clinic staff


Kathy Sonnamaker


Kathy Sonnamaker, AuD, CCC-A, completed her Master’s degree in 2001 and received her doctorate in audiology from Texas Tech University Health Sciences Center in 2005. Dr. Sonnamaker has worked in many clinical settings and found she particularly enjoys working with adult patients in private practice. The most fulfilling part of her job is building personal relationships with her patients. She is licensed with the State Committee of Examiners in Speech-Language Pathology and Audiology and has been working in Audiology for over 16 years.

In her free time, Kathy likes exploring the geology and Native American artifacts found in the Hill Country and spending time with her friends, family and pets. She also has a passion for problem solving and discovering “how things work.” She resides in Marble Falls with her wife, tame and feral cats and three Clumber Spaniels.


Jake Keup

Jacob “Jake” Keup, B.S., AuD Extern, is currently a 4th year extern through The University of Texas-Austin at Estes Audiology Hearing Centers. Jake joined the practice in June 2017 and has a wide-range of experiences throughout his clinical rotations in adults and pediatrics in a number of  practice and hospital settings.  Jake is from Austin, Texas and completed his Bachelor’s Degree in Communication Sciences and Disorders and will finish his Doctorate of Audiology in the Fall of 2017.  

His favorite aspect of Audiology is the ability to work with new patients each day, and have the opportunity to make a difference in their world. Every day is a unique challenge, and a place to learn something new. He loves that he can touch a different patient’s life through better hearing through treatment and counseling.

Jake is a member of the American Academy of Audiology, the Texas Academy of Audiology, and the Future Leaders of Audiology. 

He is a die-hard Longhorn and lives by the slogan “What starts here, changes the world.” His goal is to make a change in the world through Audiology, making a difference in people’s lives.


  • The University of Texas at Austin, Doctorate of Audiology, Fall of 2017 
  • The University of Texas at Austin, Bachelor of Science, Communication Sciences and Disorders, 2014

Clinic reviews

Read 6 verified patient reviews for Estes Audiology - Marble Falls! Their average review score is 4.83 () from 6 reviews.

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“Had a very in depth audio test and received the results in the same visit; I highly recommend these people ”

of Fredericksburg, TX   
03/20/2019    Review submitted online
5 out of 5 1.

“The office is very friendly, Jake Keup was awesome, and my hearing is now excellent.”

of Manchaca, TX   
02/05/2019    Review submitted online
5 out of 5 1.

“I’m young with old ears . This team made me feel welcomed and excited about hearing life again ! Highly recommended for any age that has trouble hearing life! ”

of Burnet, TX   
08/16/2018    Review submitted online
5 out of 5 1.

“Kathy Sonnamaker Was very pleasant, informative, and professional. I recommend this company.”

of Marble Falls, TX   
08/01/2018    Review submitted online
4 out of 5 1.

“I am a satisfied patient of doctor Krupa. He was professional, kind and very knowledgeable in his field. I felt comfortable and optimistic when he explained how he could help me. He fit me with an amazing hearing aid and showed me how to use it, I can’t begin to tell what a difference the aids have made for me, it’s amazing!”

of Llano, TX   
07/26/2018    Review submitted online
5 out of 5 1.

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More information

About this clinic

Angie Wooten, M. S., Kathy Sonnamaker, Au. D., and Bart Noble, Ph. D. are a trusted source for Marble Falls hearing aids, bringing more than eight decades of combined experience to hearing solutions for patients. They provide a high level of individualized care and customized solutions crafted around the latest in advanced digital hearing systems.

We have five convenient locations to choose from:

  • Austin, TX
  • Boerne, TX
  • Marble Falls, TX
  • New Braunfels, TX
  • Sequin, TX

Clinic services

  • comprehensive hearing evaluations
  • hearing aid dispensing and fitting
  • hearing aid accessories
  • hearing aid batteries
  • hearing aid service, cleaning and retention
  • hearing protection
  • amplified telephones
  • assistive listening devices

See our website for a complete list of all we have to offer to help you hear!

Call this clinic today!

Hours of operation

Monday9:00 am - 5:00 pm
by appointment
Tuesday9:00 am - 5:00 pm
by appointment
Wednesday9:00 am - 5:00 pm
by appointment
Thursday9:00 am - 5:00 pm
by appointment
Friday9:00 am - 2:00 pm
by appointment

Clinic links

Accepted forms of payment

  • Visa
  • MasterCard
  • American Express
  • Cash
  • Check
  • Debit
  • Financing available for those who qualify
  • Insurance accepted, please call for details
Disclaimer: This clinic profile is for general information purposes only. Financial aid and insurance coverage can vary widely by policy and should be verified with the provider before services are rendered.