Dr. William D. MacInnes Ph.D.

Dr. MacInnes has been practicing clinical neuropsychology in the region for the past 34 years. He is in his 26st year of neuropsychological private practice. Typical patient diagnoses include: traumatic brain injury, concussion, dementia, stroke, aneurysm, brain tumor, MS, and seizure disorder. Dr. MacInnes has numerous professional publications in neuropsychology. He is a board certified neuropsychologist by the American Board of Clinical Neuropsychology, a Fellow in the National Academy of Neuropsychology and has 32 years of clinical experience. Dr. MacInnes’ goal is to provide the very best in neuropsychological services. He is on the Medical Staff at MidMichigan Medical Center-Midland, St. Mary’s of Michigan in Saginaw, Covenant Hospital in Saginaw, and Health Source in Saginaw.

Zigmond A Kozicki DHA, MSHA, MA, LLP

Dr. Zigmond A Kozicki is a limited license psychologist providing cognitive behavioral therapy and patient education. He specializes in pain management and bariatric post-surgical adjustment. He is also associate Professor at the University of Detroit Mercy. His prior clinical and administrative experience includes working with individuals and populations who have had mental illnesses, substance abuse and dependence, traumatic brain injury, medical rehabilitation, vocational rehabilitation, medical weight problems and chronic pain. He has been involved in employee assistance programs and has experience with occupational adjustment problems and adverse work environments. He continues to research regarding PTSD associated with motor vehicle accidents. He is involved in urban violence prevention.


Office Manager, Biller and Receptionist for MidMichigan Neuropsychology. She can answer any general questions you may have and questions about billing, payment or scheduling. We are currently a preferred provider for BlueCross Blue Shield. We also accept Medicare and United Heath Care, Humana, ConnectCare, Automobile Insurance and most commercial insurance. We are NOT participating providers for Blue Care Network, Health Plus, TriCare or Medicaid. She will work with you to make sure we are able to provide adequate serivce to you at minimal cost.


Neuropsychological Technician with more than 15 years experience


Our newest neuropsychology technician with three years experience

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