Decibel Hearing Services - Simi Valley

2655 1st St Ste 170 Simi Valley, CA 93065
Your Hearing Network

Clinic staff


Ellen Baker


Ellen Baker has over 25 years of experience and 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. She can help you with all of your hearing needs and treats patients of all ages.

This provider has NPI #1336287655 and is licensed in California (#AU 1107).
This provider participates in the following insurance and discount plans: Plumber and Pipefitter 803, Hearing Care Solutions, Charter Twp, Union Reporter, Plumber and Pipefitter 295, UAW, Lake Medical Imaging, OCCM, Homelink, AAA, PEHP, BCBS of Michigan, Steamfitters Local 449, Unified Hearing, Care and Save Discount Prg, VA Choice, Harmony Hearing, CAP, HealthPass, Northwood, Federal Employee Program, AARP-HearUSA, Heavy and Highway, NEI, Senior Provider Network, Jordan Furniture, LECOM, AMAC, Highmark Employee Discount , Paragon Home Resources, Pruitt Medicare, Perkspot, Summit Township, MCAS, Advanced Hearing Providers, Macomb County and Metra.

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. 

This provider has NPI #1023222759 and is licensed in California (#AU 1170).
This provider participates in the following insurance and discount plans: CAP, UAW, OCCM, PEHP, Jordan Furniture, Highmark Employee Discount , Hearing Care Solutions, Metra, Plumber and Pipefitter 295, Charter Twp, MCAS, Plumber and Pipefitter 803, Union Reporter, HealthPass, Summit Township, AMAC, Perkspot, Senior Provider Network, BCBS of Michigan, Heavy and Highway, Pruitt Medicare, Northwood, NEI, Lake Medical Imaging, Macomb County, Paragon Home Resources, Care and Save Discount Prg, Advanced Hearing Providers, Federal Employee Program, AAA, LECOM, VA Choice, Harmony Hearing, Steamfitters Local 449, Unified Hearing and Homelink.

Clinic reviews

Read 12 verified patient reviews for Decibel Hearing Services - Simi Valley! Their average review score is 4.92 () from 12 reviews.

Write a review

“I like the time Ellen spends with me - everything is explained and she works to make sure I hear as clearly as possible. ”

of Simi Valley, CA   
10/14/2015    Review submitted online
5 out of 5 1.

“Dr. Baker is warm and very caring. I feel she is looking out for my best interest. I also know that she is really happy for me because my new hearing aids are helping me so much. ”

of Simi Valley, CA   
04/20/2015    Review submitted online
5 out of 5 1.

“I really like the warm, caring staff. They all reflect that same attitude from Ellen Baker. She is the epitome of professional care! ”

of Simi Valley, CA   
04/16/2015    Review submitted online
5 out of 5 1.

“Always a professional, but with a wonderful, endearing attitude.”

of Chatsworth, CA   
11/20/2014    Review submitted online
5 out of 5 1.

“I like the friendly staff and my hearing aids ability to let me hear sound that I wouldn't normally hear. ”

of Moorpark, CA   
10/06/2014    Review submitted online
5 out of 5 1.

More Reviews

More information

About this clinic

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

We have 2 locations to choose from 

Simi Valley location
2655 1st St.  Suite #170
Simi Valley, CA 93065

Thousand Oaks location
375 E. Rolling Oaks Dr.  Suite #140
Thousand Oaks, CA 91361


Clinic services

  • Comprehensive audiology exam
  • Hearing aid dispensing and fitting
  • Hearing aid repairs and service
  • Hearing aid batteries
  • Assistive listening devices

Call us today to schedule your appointment to better hearing. 

Call this clinic today!

Hours of operation

Monday9:00 am - 5:00 pm
Tuesday9:00 am - 5:00 pm
Wednesday9:00 am - 5:00 pm
Thursday9:00 am - 5:00 pm
Friday9:00 am - 12:30 pm
SaturdayOpen by appointment
Evening and/or weekend hours available by appointment. Please call to schedule.

Clinic links

Accepted forms of payment

  • Visa
  • MasterCard
  • American Express
  • Discover
  • Cash
  • Check
  • Financing available for those who qualify
  • Insurance accepted, please call for details
Disclaimer: This clinic profile is for general information purposes only. Financial aid and insurance coverage can vary widely by policy and should be verified with the provider before services are rendered.