Physician Detail

Nicole Gill, DO

4.8 /5
105 surveys


Hartford HealthCare Medical Group


Headache Medicine < Accepting new patients for this specialty
Neurology, Board Certified < Not accepting new patients for this specialty

Areas of Interest

Chronic Headaches, Cluster Headaches, Facial Pain, Migraines, Neurosciences, Trigeminal Autonomic Cephalagias

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Gill, Nicole, DO

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Office Locations

  • The Ayer Neuroscience Institute Headache Center

    280 South Main Street
    Suite 103
    Cheshire, CT 06410
    Get Directions >>

    Phone: 860.696.2925
    Fax: 860.696.2926


Nicole Gill is a board-certified neurologist and headache specialist with extensive experience in headache diagnosis, treatment and management. She works in the Hartford Healthcare Headache Center in our Cheshire location.

She received her Bachelor of Science in biology from the University of Rhode Island, where she worked as Rhode Island EMT-B. Dr. Gill graduated from the Florida branch of Lake Erie College of Osteopathic Medicine as a Doctor of Osteopathic Medicine where she learned a holistic approach to traditional medicine. She then completed her internship at Huron Valley Hospital in Commerce, Michigan; osteopathic neurology residency at Garden City Hospital in Michigan; and headache fellowship at the University of Michigan. Dr. Gill worked for almost 6 years in private practice at The Carolina Headache Institute in Durham, North Carolina before joining Hartford Healthcare headache center in 2020.

Dr. Gill has extensive expertise and training in procedural interventions including nerve blocks, trigger point injections, sphenopalatine ganglion blocks, and Botox administration for the treatment of headache. She has experience in research participating as a sub-investigator in clinical trials. She is passionate about expanding awareness for headache disorders. Every year Dr. Gill has travels to Washington, DC with the Alliance for Headache Disorders Advocacy. This group advocates for those living with headache disorders.

Areas of clinical interest include chronic migraine, menstrual related migraine, facial pain, cluster headache and other trigeminal autonomic cephalgias.



Medical School

  • Lake Erie College of Osteopathic Medicine DO


  • Detroit Medical Center - Huron Valley-Sinai Hospital


  • Garden City Hospital - Michigan Institute of Neurological Disorders, Osteopathic Neurology


  • University of Michigan Health System, Headaches

Professional Organizations

American Osteopathic Association, Member
American Headache Society, Member
American College of Osteopathic Neurologists and Psychiatrists, Member
International Headache Society, Member
Southern Headache Society, Member


Other Reviews from Around the Web

Insurance Accepted*

Aetna, Anthem, BCBS Medicare, CarePartners of Connecticut, Cigna Healthcare, Colonial Cooperative Care, Community Health Network of Connecticut, Inc., Connecticare, Connecticare Commercial, Connecticare Medicare, Corvel, Coventry, Essence Healthcare, Evercare, First Health Group Corp., Focus, Harvard Pilgrim, Health Connecticut, Health Direct, Health New England, Healthy Connecticut, HMC/ Northeast Healthcare, Medspan Commercial, Medspan Medicare, Multiplan, Northeast Health Direct, One Health Plan/ Great-West Healthcare, Oxford Health Plans, Prime Health Services, Private Health Care Systems, Inc., Senior Whole Health, United Healthcare, WellCare of Connecticut, Inc.

*This information is subject to change at any time. Please check with your insurance provider before scheduling your appointment or receiving services to confirm they are a participating member of the Hartford HealthCare network.

Hartford HealthCare

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