Visit a Sonus Professional Today

310 Delaware Road, Frederick, MD 21701

(301) 663-0553

Your experience with Sonus Hearing Care Professionals will be entirely different from other hearing care providers.
Through our Patient Centered Approach, our Audiologist will listen to you and ask questions to fully understand your needs.

Hearing Care Solutions Personalized Just for You

Audiology and Hearing Aid Services


Cell Phone Accessories

Custom earmolds for cell phone headsets, Bluetooth compatible device, hands-free and more.

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Earmolds and Earplugs

Since the various systems produce different hearing impressions, it is important for you to make a comparison yourself. For this purpose we will produce custom-made earmolds based on the exact contours of your ears. We can then ensure that your hearing aid fits perfectly.

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Hearing Aid Evaluation

During a hearing aid evaluation, you will meet with a licensed Audiologist who will discuss with you the different styles, colors, technologies, and benefits to wearing hearing aids. You may be shown different styles or have the opportunity to try different hearing aids in the office. Custom impressions may be taken of your ears, depending on the style of hearing aid chosen.

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Hearing Aid Fitting

At the hearing aid fitting, you will receive the hearing aids you selected. They are programmed based on a prescription that is specific to each person’s hearing loss. The Audiologist may make adjustments after you try the hearing aids to make sure the settings and fit are ideal for you.

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Hearing Aid Repair

Some minor hearing aid repairs can be done in the office setting in a short period of time; others will need to be sent to the manufacturer for repair. Your hearing professional can help determine what kind of a repair is necessary if you feel your hearing aid is not working properly.

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Hearing Evaluations

During your examination you will be tested using a series of low & high frequency words to determine your ability to understand speech during a conversation. We will also give you several words to repeat. The results will help us determine your percentage of hearing loss, your ability to understand speech and how hearing aids will improve your ability to hear.

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Live Speech Mapping

Live Speech Mapping is a fitting process that uses probe microphones and live real-time speech to allow the patient and their family members to immediately see and understand the benefits of hearing aids and fitting adjustments.

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Tinnitus Treatment Options

Tinnitus is described as a ringing in the ear, and can range in severity. A tinnitus evaluation can help you identify how much tinnitus interferes with your daily life and if there are treatment options that can benefit you.

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Battery Sales

We keep a fresh supply of Rayovac batteries for you to purchase in our office. Stop in routinely for batteries. Make sure to check the batteries in your hearing devices often and make sure there is no dirt, moisture, wax or debris interfering with the battery’sperformance. Batteries that are properly charged will make a noise (a squeal) when cupped in your hand or after it has been inserted in your ear, when you cup your hand over the hearing aid it will also make a noise. It is recommended that you remove the sticker from the battery, and wait about 2 minutes, before you insert the battery.

  • Size 10 (yellow)
  • Size 312 (brown)
  • Size 13 (orange)
  • Size 675 (blue)

Ask for our discount when you purchase a carton of batteries.


Tympanometry

Tympanometry is an examination used to test the condition of the middle ear and mobility of the eardrum (tympanic membrane) and the conduction bones, by creating variations of air pressure in the ear canal.


Free Hearing Screenings

A hearing screening is quick, easy, and free, and it's the only way to accurately know if you are experiencing hearing loss. If the screening indicates hearing loss, we will then recommend a comprehensive hearing evaluation to identify the type and extent of your problem.

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