A Note to Our Patients
If you’ve been a patient of Advanced Audiology or World of Hearing, you’re in the right place.
Both practices were proudly led by Marifran Mattson, Au.D., whose commitment to personalized hearing care helped thousands hear their best. As part of the GrandAudition family, we’re continuing that tradition — with the same values, the same dedication, and many of the same friendly faces you know and trust.
Whether you’re here for a hearing check, new technology, or ongoing support, we’re honored to be part of your journey. New name, same commitment.
Welcome to GrandAudition!