At Hartford HealthCare's Ayer Neuroscience Institute, we’ve taken the concept of a second opinion to a new level.

Each week, all our specialists—neurologists, neurosurgeons, neuropsychologists, neurointensivists, and neuro-critical care nurses—meet to review each individual case. Together, they pool their knowledge and experience to give you the most advanced treatment plan possible.


National MS Society

Center for Comprehensive MS Care

National Association of Epilepsy Centers

Level 4 Epilepsy Center 

2021 & 2022

The Joint Commission

National Quality Approval

Awards & Accreditations



Service Locations

Find inpatient and acute care, long-term care, outpatient services and preventive care at three of our convenient locations.

Patient Stories & Videos

Hear from our patients themselves about our care and their outcomes.

Programs & Classes

Learn about upcoming community education events sponsored by The Institute.



Meet our Neurosciences Specialists:

Name Specialties Location
Abbed, Khalid M., MD Abbed, Khalid M., MD
4.9 /5
210 surveys
203.332.3272
  • Neurosurgery
  • Spine Surgery
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  • Westport
  • Bridgeport
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Ade, Swetha, MD Ade, Swetha, MD 860.972.3600
  • Neurology
  • Hartford
  • New Britain
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Aferzon, Joseph Aferson, MD Aferzon, Joseph Aferson, MD 860.832.4664
  • Neurosurgery
  • Spine Surgery
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  • Portland
Alessi-LaRosa, Stephanie F., MD Alessi-LaRosa, Stephanie F., MD
4.9 /5
65 surveys
860.524.4330
  • Neurology
  • Hartford
  • Hartford
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Bauman, Joel A., MD Bauman, Joel A., MD
4.8 /5
201 surveys
860.696.2290
  • Neurosurgery
  • Spine Surgery
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  • Meriden
  • Cheshire
  • Hartford
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Benchaya, Sarah Meira, MD Benchaya, Sarah Meira, MD
4.7 /5
32 surveys
860.972.3600
  • Neurology
  • Hartford
  • Torrington
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Cherry, Anton Robert, PA-C Cherry, Anton Robert, PA-C 860.696.2840
  • Pain Medicine
  • West Hartford
  • Meriden
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Colman-Poupko, Rachel, MD Colman-Poupko, Rachel, MD 860.696.2925
  • Headache Medicine
  • Neurology
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  • Cheshire
Dorfman, Benjamin, MD Dorfman, Benjamin, MD 860.870.6385
  • Neurology
  • Cheshire
  • Winsted
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Fateh, Rouzbeh, MD Fateh, Rouzbeh, MD
4.8 /5
120 surveys
203.694.8550
  • Neurology
  • Electrodiagnostic Medicine
  • Neurophysiology
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  • Meriden
Gill, Nicole, DO Gill, Nicole, DO
4.9 /5
122 surveys
860.696.2925
  • Headache Medicine
  • Neurology
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  • Cheshire
Gordon, Barry Jeff, DO Gordon, Barry Jeff, DO
4.9 /5
159 surveys
203.694.8550
  • Neurology
  • Vascular Neurology
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  • Meriden
Grosberg, Brian Mitchell, MD Grosberg, Brian Mitchell, MD
4.9 /5
178 surveys
860.696.2925
  • Neurology
  • Headache Medicine
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  • West Hartford
Kamel, Edouard, MD Kamel, Edouard, MD 203.694.8550
  • Neurology
  • Meriden
Kane, Renee D., APRN, ANP-BC Kane, Renee D., APRN, ANP-BC
4.8 /5
57 surveys
860.696.2925
  • Headache Medicine
  • Cheshire
Knopf, Lisa V., MD Knopf, Lisa V., MD 860.972.3600
  • Neurology
  • Hartford
Kost, Jonathan Anthony, MD Kost, Jonathan Anthony, MD 860.696.2840
  • Pain Medicine
  • Anesthesiology
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  • West Hartford
  • Meriden
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Kuzmik, Gregory August, MD Kuzmik, Gregory August, MD 203.694.7550
  • Neurosurgery
  • Spine Surgery
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  • North Haven
  • Meriden
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Macannuco, Annette Karen, MD Macannuco, Annette Karen, MD 203.694.8414
  • Pain Medicine
  • Anesthesiology
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  • Meriden
Modi, Jignesh M., MD Modi, Jignesh M., MD 203.694.8405
  • Diagnostic Radiology
  • Neuroradiology
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  • Meriden
  • Wallingford
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Sami, Hamid R., MD Sami, Hamid R., MD 203.630.1000
  • Neurology
  • Vascular Neurology
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  • Meriden
Tkeshelashvili, David, MD Tkeshelashvili, David, MD
4.8 /5
74 surveys
860.972.3600
  • Neurology
  • Bridgeport
  • Cheshire
  • North Haven
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Tomak, Patrick R., MD Tomak, Patrick R., MD
4.9 /5
222 surveys
203.694.7550
  • Neurosurgery
  • Spine Surgery
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  • Meriden
  • North Haven
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Wong, Brian, MD Wong, Brian, MD
4.8 /5
110 surveys
860.628.3910
  • Neuroimmunology
  • Neurology
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  • Southington