Fox Valley Hearing Center – Oshkosh

Dr. McGinnis started in audiology so she could have an immediate and positive impact on the lives of others. She now has over 30 years of experience helping patients improve their hearing and quality of life. She holds a Doctor of Audiology from A.T. Still University, along with Bachelor of Science and Master of Science degrees from the University of Wisconsin-Stevens Point. Her work is deeply personal as her husband lives with hearing loss. This experience gives her unique insight into the everyday impact it can have. She believes in patient-centered care rooted in compassion, education, and personalized solutions for better communication.

Dr. Wittmann has over 25 years of experience. She earned her Bachelor of Arts in communicative disorders from the University of Wisconsin-Madison, and her Master of Science in speech and hearing science from the University of Wisconsin-Oshkosh. Dr. Wittmann then went on to earn her Doctor of Audiology from A.T. Still University. She became interested in communication disorders as a teen and later found her true passion in audiology. She enjoys building relationships with patients and tailoring care based on their unique goals. Her clinical style is warm, attentive, and focused on restoring confidence through better hearing.

Dr. Iwanski brings over 25 years of clinical experience and a strong interest in rehabilitative audiology. She earned her Doctor of Audiology from the Arizona School of Health Sciences and completed her bachelor’s and master’s degrees at the University of Wisconsin-Oshkosh. Her background includes hospital, ENT, and clinic settings, giving her a broad perspective on patient care. She is committed to helping individuals of all ages hear their best through personalized, evidence-based care.