Complete Hearing Care
Full-Service Hearing Care, Two Local Offices
At Contra Costa Hearing Aid Center, our hearing services in Walnut Creek and Brentwood, CA cover everything from free hearing tests and hearing aid fittings to repairs, tinnitus care, and custom hearing protection. Owner Toby S. Hill is a Board Certified Hearing Instrument Specialist who has helped thousands of Contra Costa County neighbors hear better since 2008. Every visit is unhurried, education-first, and built around your life. Call or text (925) 203-9134.
Hearing Services in Contra Costa
Comprehensive hearing care under one roof — evaluations, hearing aids, tinnitus care, real ear measurement, and hearing protection.
Hearing Evaluations
Comprehensive diagnostic testing — audiometry, speech, and otoscopy — to map your hearing and guide care.
Hearing Aids
Hearing aids from top brands, selected and fitted by our hearing specialist to your unique hearing and life.
Real Ear Measurement
In-ear verification that programs your hearing aids to a proven prescription — the audiology gold standard.
Tinnitus Treatment
Personalized strategies to manage ringing and buzzing so tinnitus interferes less with daily life.
Hearing Aid Repairs
Fast, reliable repair, cleaning, and adjustments for all major hearing-aid brands — in-office service.
Hearing Protection
Custom hearing protection to guard against noise exposure and prevent further hearing damage.
Hearing Aid Fitting
REM-verified fitting by our hearing specialist — precise programming, a real-world trial, and follow-up care.
Hearing Aid Styles
Compare every hearing aid style — RIC, BTE, ITE, ITC, CIC, and IIC — to match your hearing and lifestyle.
Hearing Aid Batteries
Every zinc-air battery size in stock, plus rechargeable guidance to keep your hearing aids powered all day.
Expert Hearing Care in Walnut Creek & Brentwood, CA
Patient Reviews
Hear from Walnut Creek and Brentwood patients who trust our hearing specialists for expert, no-pressure care.