Neuroscience Services in Neenah, WI

At Neuroscience Group, our team of surgeons and physicians provide the best possible treatment for patients suffering from illnesses of the brain, spine, and peripheral nerves.

With our day-to-day collaborative care, the interaction between specialists that approach problems from different perspectives ultimately benefits the patients we serve. We strive to treat every patient like a part of our family with compassionate, personalized care.

Clinical Trial Research

Our clinic participates in various research trials and programs. . If you would like more information about any of these programs, speak with your provider to see if you may qualify for a current study or call our Clinical Research Coordinator at 920-245-3917 x 1015 for more information.

Imaging and Neurodiagnostics

Our imaging capabilities include ACR accredited MRI, X-ray and a mobile c-arm, which is used for the live visualization of bony anatomy during therapeutic or diagnostic procedures such as steroid injections and lumbar punctures.

We provide routine EEG, ambulatory EEG with or without video, NCS, EMG and EP. These are performed by our registered technologists and board-certified neurologists.

Memory Care Center

Our Memory Care Center is located in our main Neenah office and is offered to those beginning to experience memory challenges. Our providers work with patients to identify treatable problems, help manage symptoms, and provide a treatment plan.

Neurology

Our neurologists treat disorders of the brain, spinal cord, and nerves. They see patients with a wide range of problems and may act as a patient’s consulting physician, while the family doctor or primary care physician is generally in charge of a patient’s total health care.

Meet Our Neurologists

Stacey M. Gruber, MD
Neurologist
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Stacey M. Gruber, MD
Susan G. Hibbs, MD
Neurologist
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Susan G. Hibbs, MD
Brian D. Jenkins, DO
Neurologist
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Brian D. Jenkins, DO
Lisa M. Kokontis, MD
Neurologist
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Lisa M. Kokontis, MD
Daniel L. Long, DO
Neurologist/Neuroimmunologist
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Daniel L. Long, DO
Thomas G. Mattio, MD, PhD
Neurologist
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Thomas G. Mattio, MD, PhD
Kelley J. Parnell, MD
Neurologist
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Kelley J. Parnell, MD
Steven J. Price, MD
Neurologist
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Steven J. Price, MD
Benjamin G. Savage, DO, MA
Neurologist
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Benjamin G. Savage, DO, MA
Neurosurgery

Working as a team with the rest of our doctors and care staff, we diagnose and treat a variety of disorders including:

• Tumors of the brain or spinal cord

• Carotid artery stenosis

• Aneurysms and arteriovenous malformations (AVMs)

• Closed head injuries

• Hydrocephalus and endoscopic brain surgery

Meet Our Neurosurgeons and Spine Surgeons

Sumon Bhattacharjee, MD, FACS
Neurosurgeon
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Sumon Bhattacharjee, MD, FACS
Andrew R. Greene, DO
Orthopedic Spine Surgeon
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Andrew R. Greene, DO
Alexander T. Hawkins, MD
Neurosurgeon
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Alexander T. Hawkins, MD
Randall R. Johnson, MD, PhD, FACS
Neurosurgeon
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Randall R. Johnson, MD, PhD, FACS
Thomas A. Lyons, MD, FACS
Neurosurgeon (Retired)
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Thomas A. Lyons, MD, FACS
Philip A. Yazbak, MD, FAANS, FACS
Neurosurgeon
Meet Dr. Yazbak
Philip A. Yazbak, MD, FAANS, FACS
Pain Management & Physiatry

Our pain management and physiatry team seeks to decrease pain and enhance performance without surgery.

Meet Our Interventional Pain Management Team

Juan A. Albino, MD, FAAPMR
Interventional Pain Management
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Juan A. Albino, MD, FAAPMR
Michael J. Carl, MD, FAAPMR
Interventional Pain Management
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Michael J. Carl, MD, FAAPMR
Jonathan M. Hall, DO
Interventional Pain Management
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Jonathan M. Hall, DO
Benjamin R. Siebert, MD, FAAPMR
Physical Medicine & Rehabilitation
Meet Dr. Siebert
Benjamin R. Siebert, MD, FAAPMR
Physical Therapy

We work closely with the entire medical staff, collaborating on the care of people who have neurological concerns such as stroke, Parkinson’s disease, balance disorders, etc. We also care for surgical patients recovering from spine surgery or other corrective procedures.

Meet Our Physical Therapists

Dan Dahle, MSPT, LAT
Physical Therapist
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Dan Dahle, MSPT, LAT
Bob Daul, MPT
Physical Therapist
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Bob Daul, MPT
Maria T. Joseph, DPT
Physical Therapist
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Maria T. Joseph, DPT
Jenna M. Kadlec, PT
Physical Therapist
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Jenna M. Kadlec, PT
Kimberly R. Karrmann, PT
Physical Therapist
Meet Kimberly
Kimberly R. Karrmann, PT
Kristen L. Musser, DPT
Physical Therapist
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Kristen L. Musser, DPT
David W. Neuenfeldt, DPT, GCS, OCS, MSCS, NCS
Physical Therapist
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David W. Neuenfeldt, DPT, GCS, OCS, MSCS, NCS
Jason G. Schomburg, MPT, CMTPT
Physical Therapist
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Jason G. Schomburg, MPT, CMTPT
Sandra L. Walters, PT, MPH
Physical Therapist
Meet Sandra
Sandra L. Walters, PT, MPH
Scoliosis Care

Dr. Sumon Bhattacharjee is the only fellowship trained scoliosis and spinal deformity surgeon in Northeast Wisconsin. Since scoliosis patients grow at different rates and have unique needs depending on what age they are diagnosed, Dr. Bhattacharjee will make an individualized plan of care for each patient.

Spine Surgery

Our skilled surgeons have a special focus on minimally-invasive spine procedures to help you make a quicker recovery and get you back to your normal routines.

Meet Our Spine Surgeons

Sumon Bhattacharjee, MD, FACS
Neurosurgeon
Meet Dr. Bhattacharjee
Sumon Bhattacharjee, MD, FACS
Andrew R. Greene, DO
Orthopedic Spine Surgeon
Meet Dr. Greene
Andrew R. Greene, DO
Alexander T. Hawkins, MD
Neurosurgeon
Meet Dr. Hawkins
Alexander T. Hawkins, MD
Randall R. Johnson, MD, PhD, FACS
Neurosurgeon
Meet Dr. Johnson
Randall R. Johnson, MD, PhD, FACS
Thomas A. Lyons, MD, FACS
Neurosurgeon (Retired)
Meet Dr. Lyons
Thomas A. Lyons, MD, FACS
Philip A. Yazbak, MD, FAANS, FACS
Neurosurgeon
Meet Dr. Yazbak
Philip A. Yazbak, MD, FAANS, FACS
Traumatic Brain Injury

The goal of the Traumatic Brain Injury Clinic is to evaluate, diagnose, and treat the myriad of symptoms associated with brain injury.The clinic utilizes a unique, comprehensive, and multidisciplinary approach, often in coordination with other providers in the region.