About Us

Meet your audiologists in Granger, IN.

Mature family laughing and enjoying life with better hearing health

Our Hearing Clinic

Hearing plays such a crucial role in your overall well-being, from helping to prevent dementia to keeping you connected to your family. The team at Dr. Campbell’s Hearing Solutions is dedicated to restoring your ability to hear. Our team of audiologists have decades of combined experience helping people hear and working with hearing technology. We’ll help you get back to doing what you love.

Meet the Team

David A. Campbell, M.D.

Board Certified Otolaryngologist

Dr. Campbell earned a Bachelor of Science degree in Biology from Nebraska Wesleyan University in 1978, and his medical doctoral degree from Nebraska Medical College in 1981. He completed his surgical internship at the Veterans Administration Hospital in Des Moines, Iowa in 1982. Dr. Campbell became board certified in Otolaryngology in 1986 after his four-year residency in Otolaryngology/Head and Neck Surgery at the University of Wisconsin Hospital and Clinics in Madison, Wisconsin. He was awarded a Fellowship in Facial Plastic and Reconstructive Surgery and studied with Professor Dr. Claus Walter in Heiden, Switzerland.

Dr. Campbell is currently a member of the American Medical Association, the Indiana State Medical Society, and the American Board of Otolaryngology.

Dr. Campbell moved to the South Bend area in 1986 and has practiced Otolaryngology for over 38 years. He enjoys college football, golf, fishing, and photography.

Dr. Campbell has retired from an active ear nose and throat practice but continues as owner and medical director of Dr. Campbell’s Hearing Solutions.

Michelle Miller, M.S., CCC-A


Michelle Miller holds her master’s degree from the University of South Florida and has practiced Audiology in a variety of clinical settings for over 15 years. She is a Fellow of the American Academy of Audiology and holds her Certificate of Clinical Competence from the American Speech-Language-Hearing Association.

Michelle’s philosophy is to help her patients understand not only their hearing loss but how it relates to their overall well-being. She tries to create an atmosphere where her patients and their families can share their experiences so she can partner with them to find solutions to the many communication difficulties specific to hearing loss. She enjoys helping her patients navigate any feelings of denial, frustration, or isolation that often are a result of hearing loss as well as celebrating with them the joy of hearing again through treatment with hearing devices.

Headshot of Karen Smith, Audiology Assistant at Dr. Campbell’s Hearing Solutions in Granger, IN

Karen Smith

Audiology Assistant

Karen has been with Dr. Campbell’s for over 20 years. She has over 25 years of experience working in front and back medical offices, including audiology and ENT. Karen enjoys being a part of a patient’s hearing journey. Patient care is her top priority and she does her best to ensure each patient is treated with the utmost respect and receives the help they need.

In her free time, Karen loves the outdoors and traveling.

Headshot of Stacey Linville, Practice Manager at Dr. Campbell’s Hearing Solutions in Granger, IN

Stacey Linville

Practice Manager

Stacey has been with our team for nearly a decade. She has a bachelor’s degree in organizational management as well as impressive experience in customer service, HR, payroll, and onboarding. Before joining Dr. Campbell’s, Stacey spent many years working as a Clinical Coordinator in a large Orthopedic clinic; she also has over 20 years of supervisory experience working in a hospital laboratory.

Stacey has worked in the medical field since she was in high school. She finds this field to be very rewarding as she loves to coach and mentor staff, as well as help patients improve their health.

Outside of work, Stacey enjoys spending time with her family and friends, crafting, fishing at her lake house, and watching her grandkids’ sports.

Headshot of Jodie Harman, Front Desk Coordinator at Dr. Campbell’s Hearing Solutions in Granger, IN

Jodie Harman

Front Desk Coordinator

Jodie has been with Dr. Campbell’s since 2017. Since high school she has always enjoyed working in the medical field and helping patients. As the Front Desk Coordinator, she helps patients through setting appointments, helping with small hearing aid problems, and performing clean and checks.

Jodie has always enjoyed being “that” person to help someone and seeing the smile on their face. She finds it incredibly rewarding to see someone be able to hear again and know they appreciate what they have missed.

Jodie enjoys gardening, crafting, DIY-ing, and watching her grandson play sports.

Insurance & Financing

We do our best to make hearing care and hearing aids affordable. We accept all major credit cards, insurance, and financing options. We will help you find the best payment option to suit your personal needs.


We accept CareCredit®, the leading healthcare credit card, to make improving your hearing health easier and more affordable. With CareCredit®, you can get the hearing instrument you need and conveniently pay for it over time with monthly payments that easily fit into your budget.

Your Healthcare Credit Card

CareCredit® is a healthcare credit card for every member of the family. CareCredit® offers special financing on purchase of $200 or more* for healthcare costs not commonly covered by insurance, including hearing aids.

It’s the convenient way to improve your hearing health. Learn more by contacting our office.

Interest-Free Financing

We can provide interest-free financing options for many hearing aids. Some restrictions may apply. Contact us directly for more information.

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Woman researching what her health insurance covers for hearing aids