SIU School of Medicine
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Last updated: 10/7/2025
SIU School of Medicine
Organization
Organization Information
SIU School of Medicine
720 N. Bond Street
P.O. Box 19662
Springfield
Illinois
62794-9662  United States
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  Our Team Specializes in the Following:
-Evaluation and Treatment of Hearing Loss
-Cochlear and BAHA Implant Services
-Diagnostic Testing
-Hearing Devices
-Assistive Technology
-Newborn Hearing Screening follow up
-Listening and Spoken Language Therapy Services
-Educational Recommendations
  Dr. Zaid Al-Zaghal, Neurotologist / CI Surgeon
Dr. Stacie Gregory, Pediatric CI Surgeon
Dr. Mitchell Heuermann, Otologist / Surgeon
Dr. Valerie Ray, AuD, Coordinator
Dr. Jennifer Berry, AuD
Dr. Suzanne Pokrzywinski, AuD
The mission of the American Cochlear Implant (ACI) Alliance is to advance access to the gift of hearing provided by cochlear implantation through research, advocacy and awareness.