Meet Our Team

Physician Leadership

Janet Chance, M.D.
Neurologist and Parkinson’s Disease Specialist

The primary focus of Dr. Chance’s practice is caring for patients with Parkinson’s disease and other movement disorders. She is committed to providing continuity of care and takes pride in building long-term relationships with her patients and their caregivers. As a board-certified neurologist, she feels strongly that the care of those with movement disorders is complex and best carried out by physicians with specialized education and expertise in this area.

Christopher Duma, M.D.

Dr. Duma is a specialist in surgical treatment for movement disorders. Because he performs both open general brain surgery and Gamma Knife radiosurgery, Dr. Duma is uniquely equipped to offer an unbiased opinion as to how any brain pathology should be managed. As a board-certified neurosurgeon and fellow of the American College of Surgeons, he is one of the most experienced neurosurgeons in the specialty of stereotactic radiosurgery.

Sandeep Thakkar, D.O.​
Parkinson’s and Movement Disorders Specialist

Dr. Thakkar’s practice is patient-centered care for Parkinson’s disease. He believes in providing academic-level care in a private clinical setting. Dr. Thakkar believes in the importance of creating a global awareness of the disease, and strives to stay current with all modalities of care throughout the movement disorders field, including conditions such as dystonias, chorea, Huntington’s disease, essential tremor, Botulinum toxin therapy, spasticity, and other abnormal involuntary movements.

Movement Disorder Nurse Navigator

Julie Treat, R.N.

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