Audiology and Hearing Center of Alpharetta

Open now by appointment! 9:00 am - 4:00 pm
3400-C Old Milton Parkway Suite 385 Alpharetta, GA 30005
(470) 621-3519

Staff

Photo of Heather Hart, HIS from Audiology and Hearing Center of Alpharetta

Heather Hart,
HIS

Hearing Instrument Specialist

Helping people hear better is not just my job—it’s my passion. My dedication to hearing healthcare began with my own family. When my sister struggled early on with hearing loss and wasn’t taken seriously by the professionals she saw, it left a lasting impact. That experience inspired our entire family to enter the field of hearing care. Today, my parents and siblings all run their own practices, and my mother proudly serves on the Georgia Board of Hearing. Although I work independently, I carry the same heart-driven approach into every appointment. I understand how personal and emotional hearing challenges can be. I truly care about how each patient feels when they walk through the door, and my goal is to make sure you feel heard, understood, and fully supported. Whether this is your first time seeking help or you’ve been on this journey for a while, I’m here to guide you with compassion, patience, and trust. I take the time to listen without rushing, explain every step without pressure, and work with you to find the right solution-not just any solution. I’m also a proud wife and mother to six amazing children. That part of my life helps me bring an extra level of empathy, kindness, and care to everything I do-because I treat every patient like family.

Location

Clinic location map

Reviews

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

Read 13 verified patient reviews for Audiology and Hearing Center of Alpharetta! Their average review score is 5 () from 13 reviews.

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“Both the desk staff and the audiologist were kind, considerate, helpful, and very professional. The office was also very clean. Neat and gave me confidence the product that I received and the services they rendered. Send your friends and family.”

Gary C. of Alpharetta, GA   
07/11/2025    Review submitted online

“Jenna is very pleasant and easy to work with. She is obviously very knowledgeable in her field. She understood my needs and issues and was very good at explaining everything.”

Henry D. of Alpharetta, GA   
04/18/2025    Review submitted online

“Loved the office from the front desk and my audiologist. Highly recommend this office”

Melanie W. of Alpharetta, GA   
03/28/2025    Review submitted online

“I came for help with tinnitus 4 years ago. I am amazed at the technology and work they can do to drown out something that drives people bonkers. Ever since I nearly never think about it, whereas before it bothered me a lot. Great service, fast turnaround, and Wendy has always been helpful to me with appointments, supplies and whatever I have needed!”

Kathryn C. of Woodstock, GA   
11/12/2023    Review submitted online

Official Response from Audiology and Hearing Center of Alpharetta:
“Thank you so much for the wonderful review! We strive to be able to help all our patients as efficiently as possible!!”
Received 11/13/2023

“Dr. Mraz is the most thorough and knowledgeable Audiologist & Tinnitus specialist. Seen by an 2 internist & 2 ENT’s none offering help or solutions. I was fortunate to find her. She fitted me for Tinnitus programmed hearing aides which will hopefully reduced the severity of the loud high pitch ringing in my ears over time. I highly recommend her. ”

Sharon M. of Alpharetta, GA   
08/03/2023    Review submitted online

Official Response from Audiology and Hearing Center of Alpharetta:
“We are so thrilled to have given you the experience we strive to provide for all our patients! Thank you for taking the time to leave such a wonderful review and we look forward to working with you again! ”
Received 11/08/2023

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Clinic details

Hearing is Our Business

At Audiology and Hearing Center of Alpharetta, we offer hearing solutions through patient education, state of the art technology, and experienced professional care. We are committed to providing quality service and satisfaction to our clients. Our main goal is to provide you with the best possible hearing care solution based on your individual needs.

Our office can be found on Old Milton Parkway in the Medical Park in Unit C, suite #385. 

Hearing care services

We provide all of your Audiology and Hearing needs in the Alpharetta area.

Hearing Testing and Evaluation Can Include:

  • Audiometry
  • Tympanometry
  • Otoacoustic Emissions Testing
  • Speech testing

Is a Hearing Aid Fitting Necessary? 

Yes. A hearing aid fitting is a process in which a new paiir of hearing aids are customizede to meet an individual's specific hearing needs.

At Audiology & Hearing Center of Alpharetta, we offer all the best hearing aid brands and wil happily to walk you through the entire process. Here are just some of the top brands we carry:

  • Phonak 
  • Widex
  • Signia
  • Oticon
  • Unitron
  • ReSound GN
  • Rexton
  • Starkey

Using A Credit Card To Pay For Hearing Aids

We accept all major credit cards, which provide you with a quick and easy way to pay for your hearing aids.

Financing Your Hearing Aids

CareCredit®  Allegro Credit®

Hearing Aid Repairs -  Call us to schedule a clean-and-check or repair. If we’re unable to repair them in office, we’ll send them back to the manufacturer for you.

Amenities

Free coffee

Free coffee

Free wifi

Free WiFi

Convenient parking

Convenient parking

Curbside service

Curbside service

Service pets welcome

Service pets welcome

Assistive listening devices

Assistive listening devices

Pediatrics

Pediatrics

Financing available

Financing available

Tinnitus

Tinnitus

(470) 621-3519

Hours of operation

SundayClosed
Monday9 am - 4 pm
by appointment
Tuesday9 am - 4 pm
by appointment
Wednesday9 am - 4 pm
by appointment
Thursday9 am - 4 pm
by appointment
Friday9 am - 4 pm
by appointment
SaturdayClosed

Amenities

Free coffee

Free coffee

Free wifi

Free WiFi

Convenient parking

Convenient parking

Curbside service

Curbside service

Service pets welcome

Service pets welcome

Assistive listening devices

Assistive listening devices

Pediatrics

Pediatrics

Financing available

Financing available

Tinnitus

Tinnitus

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.