Our Professional Staff

Our experienced providers are committed to a high standard of patient care and are here for you throughout every stage of your hearing journey.

Who We Are

We understand choosing a hearing care provider is a big decision. At Park Place, our number one priority is delivering exceptional patient care. Our staff combines over 50 years of expertise in hearing healthcare, and is well-trained on a variety of services ranging from evaluations to treatment.

We believe great care includes establishing great relationships with our patients. Treating hearing loss is an ongoing process that requires regular follow-ups, maintenance and cleanings to keep you hearing your best. Our staff is here to support you not only during your initial visit but throughout your entire journey to better hearing.

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Our Providers

Dennis Tobin HIS

Dennis Tobin, HIS

Owner / BC-HIS, Board Certified, Hearing Instrument Science

Dennis is the new owner of Park Place Hearing Center. Dennis has been in the hearing healthcare field for over 27 years. His father and grandfather also worked in the hearing industry. He brings a wealth of new knowledge and expertise to the Petaluma community. Dennis has dedicated his life to help people with hearing loss realize a better quality of life.

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Laura Dundas

Laura Dundas, Au.D., CCC-A Doctor of Audiology


Dr. Laura Dundas professional experience includes experience as a staff audiologist for a major hearing aid manufacturer and as a clinical audiologist and department coordinator for the Department of Veteran’s Affairs. Dr. Dundas received her Doctor of Audiology degree from the Northeast Ohio Audiology Consortium and specializes in diagnostic evaluation of hearing and balance disorders.

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Our Office Staff

Stacey Stone

Stacey Stone

Office Manager

I have had the pleasure of working in the Medical and Dental field for the past 6 years. I feel so fortunate to call Park Place Hearing my home away from home. Not only for our amazing audiologist and specialist at taking care of our patients, but our entire team is one of the best around. I enjoy spending time in my garden and camping with my husband and my 4 amazing children.

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Mimi Chavez

Patient Care Coordinator

"For the last 6 years I have worked in retirement communities and have seen the importance of hearing aids and the positive impact they can have for our seniors. I am excited to have joined the team and look forward to learning more about the industry. In my free time I enjoy hiking, reading and exploring the outdoors!

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Henry Lab


"Lab" Tech

Henry is an eight year old Golden lab. He is our office companion and comes into the office on a regular basis to help our patients if they have any worries or troubles during their appointment. Henry loves going to the dog park and being in the office!

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