Patients first,
since 1978
Hearing Zone was founded by Dr. Garr Crookston in Pocatello, Idaho. From the beginning, the practice put patients first — a philosophy that has guided its growth to communities across three states.


Meet the Hearing Zone Team


Raymond Crookston, Au.D.
Co-Owner | Doctor of Audiology
Dr. Raymond Crookston is a second-generation audiologist with more than 25 years of experience in hearing diagnostics and hearing aid technology. He graduated from Central Michigan University, home to one of the first doctoral programs in audiology in the country, and completed his residency in Walnut Creek before building his career in the Bay Area.
With extensive experience across the industry's leading hearing aid manufacturers and technologies, Dr. Crookston takes an individualized approach to every patient, combining clinical expertise with a deep understanding of how hearing technology performs in real-world environments. He specializes in personalized hearing aid fittings, advanced hearing technology, hearing protection, and custom in-ear monitors (IEMs).
Jessica Davis
Co-Owner | Head of Operations
Jessica ensures that Hearing Zone runs smoothly, coordinating operations across all three locations. Her dedication to efficiency helps provide the best possible experience for our patients.
Veronica Peinado
Patient Care Coordinator
Veronica is often the first friendly voice you'll hear when you contact us. She coordinates appointments and ensures every patient feels welcomed and supported throughout their hearing journey.
Raven
Semi Retired Official Greeter!
Raven is our heartwarming welcome at our audiology clinic. Everyone who meets her falls in love instantly! Whether she’s wagging her tail, offering a gentle nuzzle, or just sitting patiently by the audiologist's side, she makes every visit a little brighter.






What our patients say about us
Is it possible that there are professionals who care about more than the bottom line, who care about helping people and about people as people?? Yes, Ray, Dr. Crookston, is one of that breed. Not only is he a fine audiologist, but he'll also help you work out the best solution for you. I'm someone with a recent profound hearing loss and am in the process of dealing with surgeons, a large medical group, insurance companies, etc., and having Dr. Ray on my side makes a huge difference. I give him my highest unequivocal recommendation!
Steven C.
★★★★★
I had great service here! Jessica was very informative and took great care of me upon my arrival. Dr. Ray listened, ran my tests and was very thorough in his explanation of my hearing needs, and their dog was so sweet after her hello.
What a great find! Highly recommend this small owned business.
Support Local!
Krista N.
★★★★★
I would like to say the staff at the Hearing Zone does an excellent job and treats customers like family; you don’t find that too much anymore.


