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.

On This Page:

    Who We Are

    Working as a unified team, we can share our individual expertise and consult with one another discussing patients’ needs and appropriate treatments. Our physicians are board certified by the American Academy of Otolaryngology-Head and Neck Surgery, the world’s largest organization of head and neck surgeons dedicated to the care of the ear, nose and throat disorders.

    We have seven Doctors of Audiology on staff to provide comprehensive diagnostic hearing evaluations and hearing aid fittings. Our physicians, audiologists and staff have the highest level of respect for each other with a total focus on what is best for the patient. This relationship makes it convenient for patients to receive medical treatment and obtain hearing aids all from the same practice.

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    Our Audiologists

    Andrea Federman 1

    Andrea Federman, Au.D.

    Audiologist

    Jessie Grzeca

    Jessie Grzeca, Au.D.

    Audiologist

    Mark Conradt

    Mark Conradt, Au.D.

    Audiologist

    Erin Krueger

    Erin Krueger, Au.D.

    Audiologist

    Cathy Dreifuerst

    Cathy Dreifuerst, Au.D.

    Tammy Mischka

    Tamara Mischka, Au.D.

    Audiologist

    Tricia Roh

    Tricia Roh, Au.D.

    Audiologist

    Holly Rusch

    Holly Rusch, Au.D.

    Audiologist

    Nicole Auxier

    Nicole Auxier, Au.D.

    Audiologist

    ENT Physicians

    Dr Bechard

    Robert J. Bechard, M.D.

    Dr. Bechard is originally from Appleton, Wisconsin. He has practiced in the Fox Valley since completing his residency in 1994. Dr. Bechard is married and has one son and lives in Oshkosh. He sees patients in Oshkosh and Neenah.

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    Dr Prehn

    Robert B. Prehn, M.D.

    Dr Keller

    Christopher J. Keller, M.D.

    Dr Burton

    Larry K. Burton, Jr., M.D.

    Dr Meyer

    Todd A. Meyer, DO, FAAOA

    Lira Martinez

    Lira Martinez, PA-C, MS

    Dr Mjaanes

    Christopher M. Mjaanes, MD

    Dr Subbarayan

    Rahul S. Subbarayan, MD

    Dr Swanson

    Gregory J. Swanson, MD, PhD, FACS, FAAOA

    Nurse Practitioners

    Kasey Boerner

    Kasey A. Boerner, MSN, RN, FNP-BC (APNP)