Liberty Hearing Centers / John Weigand Audiology, PC

40 W Brighton Ave Brooklyn, NY 11224
(929) 203-1809


Photo of Maria Chan, AuD from Liberty Hearing Centers / John Weigand Audiology, PC

Maria Chan,


Maria Chan is a licensed Doctor of Audiology with experience helping people achieve healthy hearing. She specializes in the evaluation and non-medical treatment of hearing loss and has extensive training in hearing evaluation and rehabilitative audiology including hearing instrument dispensing and patient-centered counseling.

Photo of John Weigand, AuD, CCC-A, FAAA from Liberty Hearing Centers / John Weigand Audiology, PC

John Weigand,


Dr. John Weigand is a licensed audiologist and Founder/Director of Audiology for John Weigand Audiology. He earned his Master of Arts from St. John’s University and a Doctorate in audiology from the University of Florida. He holds a certificate of clinical competence in audiology from the American Speech Language Hearing Association and is a fellow of the American Academy of Audiology. Dr. Weigand has over two decades’ experience and knowledgeable in the latest technology in hearing aids and devices so he can help you choose the best solution for your hearing needs.


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Clinic details

John Weigand Audiology is an AudigyCertifiedTM practice which means their products and services are held to a higher standard providing excellent customer satisfaction, professionals who are highly educated and experts at prescribing and applying the latest technology in hearing aids and devices.

We offer several locations in the Brooklyn area. 

Hearing care services

John Weigand Audiology PC provides a full range of audiology services customized to fit your individual needs. We offer complete comprehensive diagnostic assessments of the hearing and balance systems. Our services include hearing aid sales, service and repairs. We also offer complete Audiological evaluations such as Auditory Brainstem Response testing (ABR) and Electronystagmography (ENG).

(929) 203-1809

Hours of operation

MondayOpen by appointment
TuesdayOpen by appointment
WednesdayOpen by appointment
ThursdayOpen by appointment
FridayOpen by appointment

Clinic links

Disclaimer: This clinic profile is for general information purposes only.
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