Expert Audiologists You Can Trust

Discover How Easy it is to Improve Your Hearing and Your Life with the Right Hearing Specialists.

Karen Martin, Au.D.
Doctor of Audiology

Dr. Karen M. Martin is a Board Certified Audiologist who started Peninsula Hearing Services, Inc. with a passion of bringing quality audiology services to the Kenai Peninsula.

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Dr. Martin received her Master’s Degree from Western Oregon College of Audiology and obtained her Doctorate (Au.D) from Pennsylvania’s College of Optometry School of Audiology. Dr. Martin is a member of the American Academy of Audiology and the American Speech and Language Association and a multiple recipient of continuing education awards by both organizations. She is Board Certified in tinnitus management.

Dr. Martin is a firm believer that you never stop learning and is always reading up on the newest research within the audiology and hearing aid communities in addition to taking numerous continuing education courses. Dr. Martin has extensive clinical experience and training in the assessment and rehabilitation of patients with hearing and equilibrium disorders.

Dr. Martin is qualified to assist you with all of your diagnostic hearing testing, hearing aid, and tinnitus management needs. Dr. Martin enjoys reading, gardening, traveling and spending time with her family.

Christa Baldwin, HIS
Hearing Instrument Specialist

Christa Baldwin began working at Peninsula Hearing Services, Inc. in 2006 as a part-time college student. During her employment, she developed a passion for being able to truly help people through providing better hearing.

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Christa obtained her Occupational Hearing Conservationist (COHC) certification in 2009 and obtained her Hearing Instrument Specialist (HIS) license in 2014. She specializes in occupational exams for employees under the Occupational Safety and Health Administration (OSHA) program and an advocate for promoting the use of appropriate hearing protection in all areas of excessive noise exposure. Christa is trained to fit and adjust hearing aids and handles the in-office repairs and servicing on hearing aids. Her hobbies include enjoying the outdoors, reading, knitting, and spending time with her family.

Marrie Naylor
Patient Care Coordinator

Marrie Naylor is our Patient Care Coordinator and has been working for Peninsula Hearing Services, Inc. since October, 2014. She’s the friendly voice you hear on the other end of the phone and the first smiling face you see when you come into the office. 

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Marrie has become an important member of our team as she is the first person you see to address your issues and has been fully trained to handle in-office hearing aid repairs and servicing; a great benefit to our patients. In her spare time, Marrie enjoys sewing, baking, and carting her children around to various activities.

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