Decibel Hearing Services - Thousand Oaks

(38 Reviews)
Call: (805) 214-6291
375 E Rolling Oaks Dr Ste 140 Thousand Oaks, CA 91361

Clinic staff

Ellen Baker


Ellen Baker, AuD is a nationally certified, state licensed doctor of audiology and hearing aid specialist. She received her Bachelor of Science degree in Speech and Hearing Sciences from Syracuse University, her Masters of Audiology from New York University and her Doctorate of Audiology fom A.T. Still University. Dr. Baker has been working in this field over 25 years and brings a wealth of knowledge and experience to each and every client. Bannon headshot.JPG

Kelley Bannon


Kelley earned her bachelor’s degree from Colorado State University and her master’s degree in audiology from California State University, Northridge. Dr. Bannon provides comprehensive hearing evaluations and works with her patients to find the best hearing solution for their individual needs. She is knowledgeable in the latest hearing aid technology in order to provide a variety to suit her patients’ needs, lifestyle and budget. 

Clinic reviews

Read 38 verified patient reviews for Decibel Hearing Services - Thousand Oaks! Their average review score is 4.89 () from 38 reviews.

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“I liked the personalized attention to my hearing problem, kind and considerate care by Kelley and the staff. ”

of Westlake Village, CA   
Review received via mail
5 out of 5 1.

“I love Ellen and Monique. They are professional and caring. They both have a lot of patience, but the real reason I come here is the Hershey's chocolate!!!”

of Thousand Oaks, CA   
Review received via mail
5 out of 5 1.

“I liked the knowledge, skill and professionalism of Dr. Baker. ”

of Thousand Oaks, CA   
Review received via mail
5 out of 5 1.

“Superb clinic. great staff and Dr. Ellen is extremely knowledgeable, helpful and competent. She truly cares and treats all of her patients like family. Have used her services for entire family for many years now and always refer family and friends to her”

of Thousand Oaks, CA   
Review submitted online
5 out of 5 1.

“The best was the deliberate way my instructions were explained to me. It was all done with great empathy about this new transition in my life. Dr. Baker was extraordinary and her staff was very helpful. ”

of Thousand Oaks, CA   
Review received via mail
5 out of 5 1.

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More information

About this clinic

Decibel Hearing Services offers a full range of hearing services to patients of all ages. Our highly experienced clinical professionals provide expert hearing testing, evaluations and offer the most advanced hearing devices that are available. We can help you make the best choices with all of your hearing needs and live a better quality of life through better hearing.

We have two locations to better serve you:

Simi Valley

2655 First Street, Suite 170
Simi Valley, California, 93065

Westlake Village / Thousand Oaks

375 E. Rolling Oaks Dr. #140
Thousand Oaks, California, 91361

Clinic services

Decibel Hearing Services provides a variety of hearing healthcare services including hearing assessments and rehabilitation, education, and counseling services for all ages. We also fit and dispense the latest technology in digital hearing aids and related assistive listening devices to suit all types of hearing loss, life styles and budgets. Assessments regarding the type of amplification that would be best suited to our clients are generally completed following a comprehensive hearing evaluation by our audiologist.

Call this clinic today!

(805) 214-6291

Hours of operation

Sunday Closed
Monday 9:00 am - 5:00 pm
Tuesday 9:00 am - 5:00 pm
Wednesday 9:00 am - 5:00 pm
Thursday 9:00 am - 5:00 pm
Friday Closed
Saturday Closed
Evening and/or weekend hours available by appointment. Please call to schedule.

Accepted forms of payment

  • Visa
  • MasterCard
  • American Express
  • Discover
  • Cash
  • Check
  • Financing available for those who qualify
  • Insurance accepted, please call for details