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Business Details
16 Years
experience
Your Trusted Hearing Care Provider in Kailua, HI
Ko'olau Audiology was founded in 2010 by licensed audiologists Peggy Failla and Terilyn Wong to provide personalized hearing care on Oahu's windward side. Our practice combines over 40 years of collective experience in audiological services, including hearing assessments, tinnitus management, and advanced hearing aid technology. We prioritize individualized care, tailoring solutions to match each patient's lifestyle, budget, and communication needs. Our team maintains expertise through ongoing professional development and active participation in industry organizations.

We specialize in addressing hearing challenges across all age groups, offering comprehensive diagnostic testing and customized treatment plans. Our commitment extends beyond immediate care, focusing on long-term patient education and follow-up support. We utilize evidence-based practices to ensure optimal hearing health outcomes while maintaining transparent communication with patients. Our facility provides a comfortable environment for consultations, device fittings, and ongoing hearing management services.
Services
Hearing Aids Hearing Evaluations Tinnitus Therapy Hearing Protection Assistive Listening Devices
Details
  • Year established: 2010
Highlights and features
  • We offer personalized hearing solutions tailored to individual needs
  • Our audiologists have over 25 years of combined clinical experience
  • We provide comprehensive diagnostic testing and follow-up care
  • We carry leading hearing aid brands with advanced technology
  • Our local expertise addresses Oahu's specific hearing healthcare needs
Services
Hearing Aids
We offer comprehensive hearing aid solutions including selection, fitting, and follow-up care. Our services help patients choose from various styles and technologies that best match their hearing loss, lifestyle, and budget. We provide ongoing support for device maintenance and adjustment to ensure optimal performance.
Hearing Evaluations
Our diagnostic hearing assessments identify the type and degree of hearing loss through painless, non-invasive procedures. We conduct comprehensive evaluations for both children and adults, providing detailed analysis to determine appropriate treatment options and hearing solutions.
Tinnitus Therapy
We provide specialized treatment for persistent ringing or buzzing in the ears. Our approach combines sound therapy, counseling, and hearing aid technology to help patients manage symptoms and improve quality of life through personalized treatment plans.
Hearing Protection
Custom-fitted hearing protection solutions prevent noise-induced hearing loss in various environments. We create personalized earmolds for musicians, hunters, swimmers, and individuals requiring industrial noise protection to maintain hearing health while accommodating specific lifestyle needs.
Assistive Listening Devices
We provide specialized devices that enhance communication in challenging listening environments. Our offerings include amplified phones, personal listening systems, and alerting devices that work independently or in conjunction with hearing aids to improve daily communication.
People
Peggy Failla
Audiologist
With over 25 years of experience, Peggy Failla specializes in hearing assessments and aid fittings. She established Castle Medical Center's Audiology Department and brings expertise from Emory University Clinic to Ko'olau Audiology.
Terilyn Wong
Audiologist
Terilyn Wong has over 25 years of audiological experience, including clinical supervision at the University of Hawaii's Audiology program. She specializes in hearing evaluations and assistive technology implementation across Oahu communities.
Questions
What hearing aid brands do you offer?
We carry Oticon and Widex hearing aids, featuring advanced technology including Bluetooth connectivity and rechargeable options.
Do you provide hearing tests for children?
Yes, we offer diagnostic hearing evaluations for patients of all ages, including specialized pediatric assessment techniques.
What tinnitus treatment options are available?
We provide comprehensive tinnitus management including sound therapy devices, counseling, and hearing aid-based solutions tailored to individual symptoms.
Can you help with hearing protection?
We create custom-fitted earmolds for noise protection in various environments including music, hunting, and industrial settings.
What are your office hours?
Our clinic operates Monday through Friday from 8:30 AM to 4:30 PM, with appointments available during these hours.
Do you offer assistive listening devices?
Yes, we provide various assistive listening technologies including amplified phones, personal amplifiers, and alerting systems.