Optimum Audiology

17768 Wika Road Suite 200 Apple Valley, CA 92037

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

(626) 618-8160

Staff

Photo of Kristi Mendoza, AuD, CCC-A, FAAA from Optimum Audiology

Kristi Mendoza,
AuD, CCC-A, FAAA

Audiologist

Dr. Kristi Mendoza has a passion for the art and science of helping people improve their hearing. She discovered this as an undergraduate in Santa Barbara. She went on to earn her Masters Degree from CSU Long Beach and her doctorate from AT Still University. She has made a successful career of combining her love of helping others with her expertise in the ever-changing technology of hearing devices.

Away from the office, she enjoys volunteering to help people in under-served countries hear better through hearing humanitarian missions, gardening, adult coloring books, creating art from found items, spending time with her three kids, and enjoying her three dogs. 

Photo of Donna  Lambrecht, HAD from Optimum Audiology

Donna Lambrecht,
HAD

Hearing Aid Dispenser/Dealer

Location

Clinic location map

Reviews

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

Read 54 verified patient reviews for Optimum Audiology! Their average review score is 4.96 () from 54 reviews.

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“Optimum Audiology is the best in the High Desert. Dr. Kristi Mendoza and her staff are truly wonderful—always greeting you with a smile and making you feel welcome from the moment you walk in. The office environment is calm, clean, and comfortable, which makes every visit a pleasant experience. Kristi takes a personal interest in helping each patient with their hearing needs, offering thoughtful guidance and real solutions. You’re never rushed, and they always take the time to answer questions and make sure you’re confident in your care. If you’re looking for compassionate, expert hearing support, this is the place to go.”

Ann J. of Hesperia, CA   
10/06/2025    Review submitted online

“I have been coming to Optimum Audiology for several years. The doctors and staff are caring and will always listen to your needs and assist you. Dr. Mendoza and Sofia are great as well as all the staff. I went in for my 6 month hearing aid check up. Technician Santiago was very helpful with all my questions and taking care of my hearing aids. Thanks to Optimum Audiology for helping me hear better.”

Dianna G. of Apple Valley, CA   
10/01/2025    Review submitted online

“I’m reviewing for my dad I am his caregiver he is 6 months shy of 100 years old. They took very good care with him and he is happy he is getting a set of new hearing aids soon. Thank you for taking care and having patience with him”

Judy L. of Apple Valley, CA   
09/25/2025    Review submitted online

“Very nice and helpful people”

Eva F. of Hesperia, CA   
09/24/2025    Review submitted online

“I enjoy going to see Dr Kristi and her staff in Apple Valley, CA. They are on time with appointments but if you are needing extra time with things you are struggling with they take the extra time to answer all your questions. From the time you step into the waiting room you feel comfortable and welcomed. The computer screen in the waiting room has so much information, you can get lost in how your nutrition, your mind and so many other things are affected by your hearing. I learn something each time I’m there. Thank you for your commitment to making your customers feel welcomed and informed. ”

Rosemary C. of Apple Valley, CA   
09/23/2025    Review submitted online

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A message from Optimum Audiology:

At Optimum Audiology, our prio​rity is always your ​​​​​​​wellness and safety as you address your hearing loss. We are by appointment only, call from your car when you arrive, wear a mask and sanitizer and wash sink available as well.

Clinic details

Optimum Audiology in Apple Valley and the High Desert: Your Partners in Restoring Your Hearing

Experience and community matter here. For three decades, Dr. Kristi Mendoza has been helping the people of the High Desert people improve their hearing. As an independently-owned audiology practice, we provide flexible solutions for hearing loss and offer a wide variety of hearing products from the best hearing aid manufacturers (including Oticon, Phonak, Starkey, Widex and Signia) so we can tailor a solution to fit your hearing loss, lifestyle and budget. We are dedicated to providing you and your loved ones the highest quality audiology services.

We invite you to call us today to schedule a consultation with Dr. Mendoza. 

Our office is located in the Apple Valley Dental and J Moody Law Office building on the corner of Wika Road and Muni Road. We are in suite #200.

Hearing care services

Optimum Audiology

 Your Trusted Resource For Quality Hearing Care And Hearing Aid Services

  • Comprehensive Hearing Testing/Evaluation - There are several different types of hearing tests available: Audiometry, Otoacoustic emissions testing & Speech testing 
  • Hearing Aid Evaluation - Selecting the best hearing aids for you, depends on finding one that can address your level and type of hearing loss. We are happy to walk you through the best options for you.
  • Hearing Aid Fitting - The results of your hearing test will provide the baseline settings for your hearing aid. A typical hearing aid fitting involves: Real Ear testing - This testing will ensure your hearing aid is providing the necessary amount of amplification. Any final adjustments needed to ensure your hearing aid is in optimum working order.

Hearing Aids Available - We carry the best hearing aids available and will guide you through the process. Here are some of the brands here: Widex, Starkey, Phonak, Unitron, Signia, Rexton, Oticon, ReSound GN

Additional Services Available

  • Tinnitus management
  • Custom hearing protection
  • Batteries and accessories
  • Testing and treatment for balance disorders
  • Telehealth audiology services
  • Cognitive screening as a part of a functional hearing assessment
  • Concierge in-home hearing aid services in Los Angeles, San Bernardino, Riverside and Orange Counties

We are a military-supporting business, with extensive experience working with all branches of the armed services. We love our veterans! We also recently began working with NASA.  We work with most major insurances.

Amenities

Free coffee

Free coffee

Free wifi

Free WiFi

Convenient parking

Convenient parking

Curbside service

Curbside service

Wheelchair accessible

Wheelchair-accessible

Service pets welcome

Service pets welcome

Assistive listening devices

Assistive listening devices

Mobile clinic

Mobile clinic

Financing available

Financing available

Telehealth services

Telehealth services

Tinnitus

Tinnitus

Balance testing

Balance testing

 Remote hearing aid programming

Remote hearing aid programming

Masks worn here

Masks worn here

Spanish

Habla Español

Hours of operation

SundayClosed
Monday9 am - 12 pm, 1 - 5 pm
by appointment
Tuesday9 am - 12 pm, 1 - 5 pm
by appointment
Wednesday9 am - 12 pm, 1 - 5 pm
by appointment
Thursday9 am - 12 pm, 1 - 5 pm
by appointment
Friday9 am - 11 am
by appointment
SaturdayClosed

Amenities

Free coffee

Free coffee

Free wifi

Free WiFi

Convenient parking

Convenient parking

Curbside service

Curbside service

Wheelchair accessible

Wheelchair-accessible

Service pets welcome

Service pets welcome

Assistive listening devices

Assistive listening devices

Mobile clinic

Mobile clinic

Financing available

Financing available

Telehealth services

Telehealth services

Tinnitus

Tinnitus

Balance testing

Balance testing

 Remote hearing aid programming

Remote hearing aid programming

Masks worn here

Masks worn here

Spanish

Habla Español

Clinic links

Accepted forms of payment

  • Visa
  • MasterCard
  • American Express
  • Discover
  • Cash
  • Check
  • Debit
  • Financial aid
  • Financing available for those who qualify
  • Insurance accepted, please call for details
Disclaimer: This clinic profile is for general information purposes only.