About Hearing Doctors of the Heartland

At Hearing Doctors of the Heartland, we're dedicated to improving lives through better hearing. With locations across Iowa and Illinois, our team of audiologists and hearing specialists provides comprehensive care using advanced technology and evidence-based practices to treat hearing loss and tinnitus.

We're committed to helping you reconnect with the sounds that matter most by providing expert care and ongoing support throughout your hearing health journey.

Evidence-based Approach

We follow best practices in audiology, including real ear verification to ensure your hearing aids are precisely programmed for your unique hearing needs.

Specialized Experience

Our audiologists and hearing instrument specialists have collectively dedicated over 75 years to diagnosing and treating hearing disorders.

State-of-the-art Instruments

We invest in the latest diagnostic equipment and offer hearing technology from leading manufacturers to provide solutions that match your specific needs.

Serving Iowa and Illinois with Excellence

At Hearing Doctors of the Heartland, we provide comprehensive hearing services including diagnostic evaluations, custom-programmed hearing aids with real-ear verification, specialized tinnitus management, and hearing protection. As an independent practice, we partner with top manufacturers to offer personalized solutions for every hearing need.

Dr. Jessica Dimmick, AuD
Founder, Doctor of Audiology

Dr. Jessica Rhodes Dimmick is the president and founder of Hearing Doctors of Iowa and Hearing Doctors of Illinois, collectively known as Hearing Doctors of the Heartland.

Dr. Lexi Kirner, AuD
Doctor of Audiology

Dr. Lexi Kirner was born and raised in Quincy, IL. After earning a Bachelor of Science degree in Communication Disorders from Truman State University, she went on to obtain her Doctorate in Audiology from the University of South Alabama.

Dr. Olivia Olson, AuD
Doctor of Audiology

Dr. Olivia Olson was born and raised in Mason City, IA. After earning a Bachelor of Arts degree in Biology from Wartburg College, she went on to obtain her Doctorate in Audiology from Missouri State University.

Amber Richey
Hearing Instrument Specialist

Amber Richey was born and raised in Huntsville, Illinois. She received her Associates degree in Applied Science for Healthcare Information Management at Spoon River College.

Dr. Maureen Salinas, AuD
Doctor of Audiology

Dr. Maureen Salinas is an experienced audiologist dedicated to improving the quality of life for both children and adults.

John Sperry
Hearing Instrument Specialist and Director of Clinic Operations

John is a proud Iowa native from the Bedford-Clarinda area, where his family still maintains a century-old farm.

Our Team

Our audiologists and hearing instrument specialists take pride in the specialized knowledge, training, and care for our patients with hearing loss and tinnitus.

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