Today's Hearing

21715 Kingsland Blvd Suite 105 Katy, TX 77450

It is outside of normal business hours for this location. Please fill out the appointment request form for a call back.

(281) 206-0294


Photo of Mary Sue Harrison, Au.D., CCC-A from Today's Hearing

Mary Sue Harrison,
Au.D., CCC-A


Dr. Mary Sue Harrison is the owner of Today's Hearing. She graduated from Southern Methodist University with a Bachelor's of Science in Communication Disorders and from North Texas State University with a Master's of Science in Audiology. She graduated from Arizona School of Health Science with a Doctorate in Audiology in 2003. She has been in private practice in Katy Texas for over 30 years and specializes in hearing aid fittings.  

She and her dentist husband, Dr. Tommy Harrison, share office space, providing dental and hearing care services to the Katy area under one roof.

Photo of Patricia Listi, Au.D., CCC-A from Today's Hearing

Patricia Listi,
Au.D., CCC-A


Dr. Listi has been an audiologist for over 17 years. She earned her Master’s of Communication Disorders from Louisiana State University Medical Center in New Orleans and her Doctorate from A.T. Still University in Mesa, AZ. She is a member of the American Speech-Language-Hearing Association (ASHA) and the American Academy of Audiology (AAA). Patricia is committed to helping patients stay connected with their loved ones and the lives they want to live through better hearing. In her spare time she enjoys family time with her husband and four children .

Photo of Jamie Wall, AuD, CCC-A from Today's Hearing

Jamie Wall,


Dr. Jamie Wall has practiced Audiology for over a decade, primarily working in ENT and clinical settings. She received her Masters degree in Audiology from Louisiana Tech University in Ruston, Louisiana in 2000, completed her Clinical Fellowship Year in Laredo, Texas in 2001, and received her Doctorate from A.T. Still University in Mesa, Arizona in 2008. Dr. Wall served as a faculty member at LSU Health Sciences Center in Shreveport, LA for 5 years, where she supervised third year Audiology doctorate students and gave lectures to ENT residents on a regular basis. She was also a presenter at the Louisiana Speech-Language-Hearing Association’s Annual Convention.

Dr. Wall has proficiency in diagnostic audiology, balance testing, cochlear implants, and hearing aids. She has had training with fitting Oticon, Starkey, Phonak, Widex and Resound hearing aids, along with Cochlear and Advanced Bionic cochlear implants. Dr. Wall holds a Certificate of Clinical Competency from the American Speech Language and Hearing Association and is a Fellow of the American Academy of Audiology.

Dr. Wall is happily married with a daughter and 2 dogs. Originally from north Louisiana, she enjoys traveling, reading, spending time with her family, and watching football. Dr. Wall is an avid LSU and New Orleans Saints fan.

Photo of Jill Bennett, HIS, Office Manager from Today's Hearing

Jill Bennett,
HIS, Office Manager

Hearing Instrument Specialist

Jill Bennett, Office Manager, is Dr. Harrison’s daughter. She has worked at Today’s Hearing since 2009. Her primary responsibilities include insurance, billing, and marketing. In 2010, she earned her Texas license for fitting and dispensing hearing aids. Jill graduated from Texas Tech University with a degree in Restaurant, Hotel and Institutional Management. After managing Luby’s Cafeterias, she decided to join our family friendly environment where both audiology and dental care share space. Jill lives nearby with her husband Andrew, their two kids, and two dogs.


Photo of Morgan Davies, MA, Audiology Assistant from Today's Hearing

Morgan Davies,
MA, Audiology Assistant


Morgan Davies has been with Today’s Hearing since April 2014. She was born and raised in Katy, Texas and has developed her knowledge of deaf education and audiology from the hills of Fort Worth to the bustling metropolis of New York City. Morgan received her bachelor’s degree in deaf education at Texas Christian University and her master’s at Columbia University.

Morgan assists the front office with check-outs, troubleshooting hearing aids, appointments, orders and purchasing. Her warm smile greets patients daily and her wealth of knowledge assists staff and audiologists at Today’s Hearing as a certified Audiology Assistant. Being a Texan at heart, she has been thrilled to move back to Katy to be close to her family and friends as well as to be a part of the Today’s Hearing family.

Photo of Lydia Rodriguez from Today's Hearing

Lydia Rodriguez

Patient Care Coordinator

Lydia is our smiling face, who loves serving the Katy community, and greeting you when you walk in. Passionate about hearing health and making patients feel welcome, Lydia can answer any of your general questions and make you a great cup of coffee.

Photo of Robyn  Hay from Today's Hearing

Robyn Hay

Front Office Support

Robyn helps to manage our front office and will always greet you with a smile. She will verify nsurance prior to your appointment and is always passionate about giving our patients the best customer service experience. Robyn her husband, 3 sons and 2 dogs live in the area that she loves serving.


Clinic location map


Healthy Hearing posts all positive and negative reviews that meet publishing criteria.

Read 110 verified patient reviews for Today's Hearing! Their average review score is 4.95 () from 110 reviews.

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“Today’Hearing is excellent. My audiologist is Patricia Listi. Once again she helped me find the perfect combination to address my hearing issues. She is patient and creative. She helped me find the perfect combination to address my hearing loss. Thank you, Dr Listi.”

Wanda K. of Sealy, TX   
08/26/2021    Review submitted online

“Jamie was great. She does an excellent job and is very professional and knowledgeable. She was very informative and helped me get everything set up on my iPhone. ”

Thomas F. of Needville, TX   
07/13/2020    Review submitted online

“Mary Sue was able to explain my hearing loss and helped me select the proper hearing aids, because of this, I have my life back. ”

Kevin T. of Alleyton, TX   
06/20/2019    Review received via mail

“I like the professionalism and care patients receive from the moment you enter the office to the completion of your visit. Dr. Mary Sue Harrison is definitely on the cutting edge of her profession! ”

Sherry C. of Katy, TX   
01/29/2019    Review received via mail

“Mary helped me connect my cell phone to my hearing aids to allow me to listen to audio books through my hearing aids. Great service! ”

Donna P. of Katy, TX   
01/24/2019    Review received via mail

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Clinic details

Sounds. Solutions. Smiles.

Today’s Hearing offers a wide range of hearing care services to residents of Katy, Texas and surrounding communities. We have been serving the Katy area since 1986 and our staff has more than 70 years of combined experience. One of our goals is to maintain a warm and welcoming environment for all new and returning patients. Today’s Hearing provides professional, friendly services with quality results to those in need of hearing evaluations, hearing aids, earplugs and custom ear molds, in-ear monitors for musicians, hearing aid cleaning and repair, and other audiological services. Our patients reside all around the world and some of our clients include U2, Aerosmith, Dave Mathews Band and NASA. Should you need assistance with your hearing, you can be confident that our team will provide a solution geared toward your unique needs. We want our patients to feel at home, which is why we are dedicated to helping our patients hear life, family gatherings, social groups, and special events. Hearing is what connects us, and nothing makes our day more than helping you get connected again.



Hearing care services

Today's Audiology provides complete hearing care services, including:

•Hearing tests


•Hearing evaluations

•Hearing aids sales and service

•Hearing aid fittings

•Hearing aid repairs

•Hearing aid counseling

•Cochlear Implant testing and mapping

•Auditory Process Disorder testing

•Tinnitus Treatment

Hours of operation

Monday8 am - 5 pm
Tuesday8 am - 5 pm
Wednesday8 am - 5 pm
Thursday8 am - 5 pm
Friday9 am - 3 pm

Clinic links

Accepted forms of payment

  • Visa
  • MasterCard
  • American Express
  • Discover
  • 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.