About Us
Sound Advice by AudioNova Hollister is part of AudioNova, a global hearing health care provider with a nationwide network of convenient hearing care clinics in the US. We are open and accepting appointments for current and new customers.
From prevention, to care, to treatment, our hearing experts give you the confidence to take control of your hearing health care at all stages of the journey, through information, easy access, personalization, and pinnacle audiology experience. On top of clinic appointments, we are also offering curbside service and virtual hearing care options that allow our hearing experts to connect with you at home and just your hearing aids via a smartphone app.
Contact us today to book an appointment.
Audiology Services
Our hearing experts provide a wide range of hearing services from a staff of highly trained professionals.
Hearing Exams
We offer a comprehensive hearing exam to detect and diagnose levels of hearing loss.
Tinnitus Solutions
Our hearing experts can provide tools to manage tinnitus symptoms and get relief to those afflicted.
Hearing Aids
Get to know the latest features in hearing aid technology with in-person demonstration and product trials.
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Hearing Aid Technology
AudioNova carries the very latest in hearing aid solutions from top-rated brands like Phonak, Unitron, and Sennheiser.
Phonak Audéo Infinio (Ultra) Sphere™The Infinio Ultra Sphere provides Spheric Speech Clarity enhancing speech in real-time from voices in any direction. Get AI-power speech from noise separation with universal Bluetooth® connectivity.
Phonak Virto™ R InfinioVirto represents the next generation in Phonak's Infinio hearing solutions. Its discreet, custom design offers the best fit packed with the power of AutoSense OS™ 7.0 for all-day clear speech understanding.
Unitron Moxi SmileThe Unitron Smile was designed to enhance lives by delivering the sounds that matter most. It combines comfort into its award winning design and delivers brilliant sound through its AI-trained Integra OS.
Phonak Lyric™Meet the world's only 100% invisible hearing aid, the Phonak Lyric. This unique solution fits deep inside the ear canal making it virtually undetectable. Wear it 24/7 for all your daily activities, only to be replaced after months of use.
Phonak Audéo Infinio (Ultra) Sphere™
The Infinio Ultra Sphere provides Spheric Speech Clarity enhancing speech in real-time from voices in any direction. Get AI-power speech from noise separation with universal Bluetooth® connectivity.
Phonak Virto™ R Infinio
Virto represents the next generation in Phonak's Infinio hearing solutions. Its discreet, custom design offers the best fit packed with the power of AutoSense OS™ 7.0 for all-day clear speech understanding.
Unitron Moxi Smile
The Unitron Smile was designed to enhance lives by delivering the sounds that matter most. It combines comfort into its award winning design and delivers brilliant sound through its AI-trained Integra OS.
Phonak Lyric™
Meet the world's only 100% invisible hearing aid, the Phonak Lyric. This unique solution fits deep inside the ear canal making it virtually undetectable. Wear it 24/7 for all your daily activities, only to be replaced after months of use.
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Meet the Staff
Image of Sam Tillman, Audiologist, CCC-A in Harrison, AR.
- Sam Tillman, Au.D., CCC-ASam Tillman was born and raised in Joplin, MO. He received his Bachelor’s degree in psychology at Brigham Young University and his Doctorate of Audiology at Central Michigan University. He completed his 4th year externship at The ENT Center/House of Hearing in Draper, Utah. His father’s hearing loss was influential in his decision to work in the field, and he strives to care for his patients as he would his own family. Dr. Tillman has been with AudioNova since 2019 and currently sees patients in the Joplin and Springfield locations. Dr. Tillman, his wife, Alyson, and their twin toddlers now live in Ozark, MO. In his free time, he loves to take his kayak out on fishing adventures or spend time with family. “I feel very fortunate to do what I do for a living. I get to make a very real difference in the lives of my patients—something I try not to take for granted. If I can improve someone’s quality of life, solve a problem, or ease a burden caused by hearing loss, then I feel successful.”
Sam Tillman, Au.D., CCC-A
Sam Tillman was born and raised in Joplin, MO. He received his Bachelor’s degree in psychology at Brigham Young University and his Doctorate of Audiology at Central Michigan University. He completed his 4th year externship at The ENT Center/House of Hearing in Draper, Utah.
His father’s hearing loss was influential in his decision to work in the field, and he strives to care for his patients as he would his own family. Dr. Tillman has been with AudioNova since 2019 and currently sees patients in the Joplin and Springfield locations.
Dr. Tillman, his wife, Alyson, and their twin toddlers now live in Ozark, MO. In his free time, he loves to take his kayak out on fishing adventures or spend time with family.
“I feel very fortunate to do what I do for a living. I get to make a very real difference in the lives of my patients—something I try not to take for granted. If I can improve someone’s quality of life, solve a problem, or ease a burden caused by hearing loss, then I feel successful.”