Our Professional Staff

Dan O'Hara, M.A., CCC-A, FAAA
Audiologist

Patricia Wilson, M.A., CCC-A
Audiologist

Kristeen Thompson, Au.D., CCC-A
Audiologist

Adrienne Johnson, Au.D., CCC-A
Audiologist

Lisa Simon, Au.D., FAAA
Audiologist

Maggie Leonards, Au.D., FAAA
Audiologist

April Crovak, Au.D., FAAA
Audiologist

Alexandra Dadich, Au.D., FAAA
Audiologist
Dr. Dadich received her Doctorate of Audiology from Rush University and her Bachelor of Arts from the Ohio State University. She completed her Audiology Externship at MetroHealth Medical Center in Cleveland, Ohio. She is a fellow of the American Academy of Audiology and holds her license in Audiology from the State of Michigan. Dr. Dadich enjoys working with patients with hearing loss and their families to determine the best solution for their unique needs. In her free time she enjoys running, hiking, and spending time with her two dogs, Dobby and Sophia.
Andrea Seker, Au.D., FAAA
Audiologist
Marla Chaffee, Au.D., FAAA
Audiologist
Dr. Chaffee received her Doctorate in Audiology from Wayne State University and her Bachelor of Science from Western Michigan University. She is a Fellow of the American Academy of Audiology and holds her license in Audiology from the State of Michigan. Dr. Chaffee completed her Audiology Externship at Ear, Nose, & Throat Consultants prior to being hired as a full-time member of the audiology team. Her clinical interests include adult and pediatric diagnostic testing, hearing aid technology, and vestibular and electrophysiology testing. Dr. Chaffee strives to educate her patients on their hearing loss and create an individualized plan for their hearing healthcare needs.
Alexandra Matta, Au.D., FAAA
Audiologist
Alex Matta received her Doctorate of Audiology, as well as her Bachelor of Arts from the University of South Florida. She completed her doctoral externship here at Ear, Nose & Throat Consultants/Quality Hearing Aid Center. She holds her license in Audiology from the State of Michigan. Dr. Matta is passionate for offering care to patients with disorders of both hearing and balance. She strives to provide an individualized approach when evaluating and treating her patients. In her spare time, Dr. Matta enjoys spending time with friends and family, and participating in outdoor activities such as swimming and bike riding.