About Family Hearing Aid Center of Hawaii


Family Hearing Aid Center of Hawaii THE hearing center of Hawaii. We’re an independent, locally- & family-owned business operating 7 audiology office locations on 3 islands. On the island of Oahu, we boast audiologists in Honolulu, Kahala, Pearl City and Kaneohe. Our Maui office is in Kahului. And our Big Island Hawaii audiologists are in Hilo and Kailua-Kona.


Our Team as THE Hearing Center of Hawaii

Operated by founder Randy Wohlers, son Brandon Wohlers and son-in-law Osamu Manabe, FHAC believes the most important work we do is to bring families closer. Our staff includes:


Hearing Mission

Randy Wohlers, BC-HIS

For more than 35 years, Randy has been making a difference in peoples’ lives. One of Randy’s first patients was his grandfather, who suffered from World War I noise exposure. Because of this experience, Randy understands the profound impact a hearing loss has on all our relationships. His life goal is to provide the best hearing center of Hawaii.

Phone: 808-973-1551
Email: [email protected]


Hearing Mission

Brandon Wohlers, BC-HIS

Brandon headed Hawaii’s first licensed FDA hearing aid manufacturing lab. He’s also a recipient of the National Leadership Award for Patient Satisfaction. Brandon spends his free time with his wife, Lana, and two children, Haylee and Kayla. He owns and operates our Big Island and Maui locations. Says Brandon, “I was born into this business! I started on the technical side, but found the real joy was with the people we see, the lives we change. I like helping people to live and work together. It’s extremely rewarding.”

Phone: 808-877-1518
Email: [email protected]


Hearing Mission

Osamu Manabe, BC-HIS

Osamu has received the National Leadership Award and Dispenser of the Year awards. Fluent in Japanese, Osamu is also a pilot, husband and father to three. He is the Director of Sales & Operations for all offices. Says Osamu, “I was fortunate to marry into this family and happily relocated from Missouri to Hawaii 13 years ago. What I find most satisfying is the immediate, direct results we can provide to our patients. We know right away when it’s working. The astounding digital technology continues to evolve and is very exciting!”

Phone: 808-483-4131
Email: [email protected]


Hearing Mission

Jason Lariosa, BC-HIS

Jason Lariosa is a licensed Nationally Board Certified Hearing Instrument Specialist and a member of the International Hearing Society. Jason was born and raised in Ewa Beach. He attended James Campbell High School. Jason enjoys traveling, paddleboarding, exercising and watching UH football. He is at your service at the Kahala office.

Phone: 808-973-1551
Email: [email protected]


Hearing Mission

Wes Nakamura, BC-HIS

Wes attended Konan University in Kobe, Japan, and the University of Hawaii. Wes changed his life’s direction when he saw the improved difference better hearing made for his father and his entire family. Family Hearing Aid Center was very honored to care for his father. Wes truly understands hearing loss and the effect it has on any family. He is married, and speaks fluent Japanese. Wes serves as a specialist at our Honolulu office.

Phone: 808-973-1551
Email: [email protected]


Hearing Mission

Paul Lariosa, BC-HIS

Paul is a recipient of the National Leadership Award for Patient Satisfaction. Paul was raised in Pearl City and attended Campbell High School & the University of Hawaii, Leeward. Paul and his wife, Bianca (who is also on staff at our Pearl City office) enjoy spending time with their daughters and friends. Paul and Jason Lariosa are brothers.

Phone: 808-483-4131
Email: [email protected]


Hearing Mission

Ryan Himeda, BC-HIS

Ryan is a proud member of the International Hearing Society (IHS) and provides professional hearing health services at our Pearl City office. Ryan was born and raised in Waipahu, Hawaii. He attended Iolani School and the University of Pacific in Stockton, CA, double majoring in Electrical Engineering and Engineering Management. Ryan currently serves as a National Board Advisor for the National Asian Interest Fraternity of Xi Chi Sigma. In his spare time, Ryan loves to golf and travel. He currently resides in Kapolei.

Phone: 808-483-4131
Email: [email protected]




Hearing Mission

Mitchell Vierra, BC-HIS

Mitchell is a Board Certified licensed hearing aid specialist, and is a proud member of the International Hearing Society. He grew up on the Big Island in Hilo and attended Waiakea High School. He also graduated from University of Hawaii at Manoa with a degree in Zoology. Mitchell comes to us with a vast technical background in computers and electronics, working for Best Buy and Comp USA. Mitchell is a proud father of 4 children and loves spending time at the beach with his family.

Phone: 808-233-1100
Email: [email protected]


Hearing Mission

Dr. Cory Johnson Au.D., CCC-A, Clinical Audiologist

Cory was born and raised in Jefferson City, Missouri. She received a Bachelor of Science from Truman State University and a Doctorate of Audiology from The University of Kansas. She completed her Doctoral Externship at the Otologic Center, Inc. in Kansas City and upon graduation moved to Honolulu to join the Akamai Hearing Aid family. In her spare time, Cory enjoys volleyball, hiking, paddle boarding and kayaking.

Phone: 808-973-1551
Email: [email protected]


Hearing Mission

Elizabeth Harris Au.D., CCC-A

Beth grew up the daughter of a Naval officer and decided to continue the tradition by marrying one. She received her Bachelor of Science in Deaf Education from UNC-Greesnboro and her Doctorate of Audiology from the joint program at San Diego State University and UC-San Diego. Beth and her family moved to the island upon completion of a tour in Millington, TN where she worked as a clinical audiologist at the world renowned Shea Ear Clinic. Working with adults and especially the Veteran population is something that is very important to her. In her spare time, Beth plays taxi driver to her children and their activities.

Phone: 808-973-1551
Email: [email protected]



Call for a FREE Consultation: (808) 973-1551


Book an Appointment
7 HAWAII OFFICES

Honolulu, Oahu

615 Piikoi St. Suite 1111
Honolulu HI 96814
(808) 973-1551
Mon–Sat • 8am–4:30pm

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Kahala, Oahu

4211 Waialae Avenue #509
Honolulu, HI 96816
(808) 777-3525
Mon–Fri • 8am–4:30pm

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Pearl City, Oahu

1245 Kuala St. Suite 104
Pearl City HI 96782
(808) 483-4131
Mon–Sat. • 8am–4:30pm

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Kaneohe, Oahu

46-028 Kawa St. Suite A-9
Kaneohe HI 96744
(808) 233-1100
Mon–Fri • 8am–4:30pm

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Kahului, Maui

89 Hookele St. Suite 102
Kahului HI 96732
(808) 877-1518
Mon–Fri • 8am–4:30pm

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Hilo, Hawaii

417 Kilauea Ave. Suite B-7
Hilo HI 96720
(808) 935-2008
Mon–Fri • 8am–4:30pm

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Kailua-Kona, Hawaii

75-169 Hualalai Rd. Suite #302
Kailua-Kona, HI 96740
(808) 329-8300
Mon–Fri • 8am–4:00pm

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