Audiology Associates of DFW

3132 Matlock Rd Ste 303 Arlington, TX 76015
(817) 856-0371


Photo of Maryln Koble from Audiology Associates of DFW

Maryln Koble


Marylyn Koble graduated cum laude from Texas Christian University with a bachelor’s degree in Speech-Language Pathology. She received her master’s degree in audiology from the University of North Texas. Marylyn’s 20-year career has been spent in several ENT practices as well as several private practices, including 15 years here at Audiology Associates. She opened her own practice, Koble Hearing, in 2016, to provide in-home hearing healthcare to patients and purchased Audiology Associates of DFW in August 2018.

Photo of Mary Allen Maddie from Audiology Associates of DFW

Mary Allen Maddie


Mary Allen Maddie received her Bachelor of Arts in Communication Disorders from Louisiana State University. She earned her Doctorate of Audiology from the University of Texas at Dallas, where she studied anatomy, evaluation, and treatment of hearing and balance disorders. Prior to joining Audiology Associates of DFW, Dr. Maddie completed her audiology externship at The Scholl Center in Tulsa, Oklahoma where she was able to fine-tune her clinical skills in an environment offering a variety of audiological services. She strives to expand her clinical knowledge and expertise in the field of audiology to provide the best care to her patients.

Marla Gracia



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

Read 31 verified patient reviews for Audiology Associates of DFW! Their average review score is 4.84 () from 31 reviews.

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“Always helpful and experienced with excellent patient service! A rarity these days ”

Cathy A. of Arlington, TX   
09/28/2022    Review submitted online

“Dr Maddie was awesome. She made me feel at ease and explained everything so well. I will definitely go back to her. ”

Trey T. of Arlington, TX   
09/01/2022    Review submitted online

“I’ve been doing business with all of the Audiology Associates for more than 10 years and have never had any bad experiences they’ve always been a lot of help and taking care of their customers”

Randy H. of Mansfield, TX   
07/15/2022    Review submitted online

“Great experience. Office, doctor, everyone; kind, caring, knowledgeable. I will definitely go back!”

Douglas H. of Arlington, TX   
06/29/2022    Review submitted online

“Great experience. Will definitely go back every year for my annual check. ”

Christine B. of Keller, TX   
06/04/2022    Review submitted online

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Clinic details

Come hear the difference

At Audiology Associates of DFW we understand your busy lifestyle and want to help you make the most of it. We want to make sure you never miss a memorable chat with your grandkids, an important conversation with a colleague, or the punchline of a friend's joke. With improved hearing, you'll be ready for all of life's best and often unexpected moments. Discover today what we've accomplished for so many others in Arlington, TX who were experiencing hearing loss. Through our audiological services, we've helped them regain control of their lives. We can help you, too. Audiology Associates of DFW can provide solutions to help make speech clearer through highly sophisticated hearing technology.

Hearing care services



(817) 856-0371

Hours of operation

Monday9 am - 5 pm
by appointment
Tuesday9 am - 5 pm
by appointment
Wednesday9 am - 5 pm
by appointment
Thursday9 am - 5 pm
by appointment
Friday9 am - 5 pm
by appointment

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.
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