Summary

Dr. Karna Sherwood is a neurologist with 17 years of experience treating disorders of the nervous system. He earned his medical degree from American University of the Caribbean School of Medicine and completed his residency at Seton Hall University. Dr. Sherwood provides care in English for patients throughout his practice.

Dr. Sherwood practices at OSF Healthcare Saint Anthony's Health Center in Alton, Illinois. He specializes in treating migraine headaches and pediatric migraines, helping both adult and young patients manage these challenging conditions. His practice also addresses numbness and loss of sensation issues. Patients have given him an average rating of 4.1 stars, reflecting their confidence in his neurological care.

AI-generated from data on this provider profile.

Quick Facts

  • 4.1
  • 17 years of experience
  • 30 insurance plans accepted
  • speaks English
  • Seton Hall University
  • 1 specialty
  • 9 areas of expertise
  • 1 board certification
  • 2 office locations
  • Male

Office Locations

Dr. Karna D Sherwood has 2 locations

Dr. Karna D Sherwood

2 Saint Anthonys Way Ste 105Alton, IL 62002

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Dr. Karna D Sherwood, MDDr. Konstantin Karmazin, MDDr. Valeria Serban, MDDr. Georgia Helena Abrantes Shelton
NeurologyNeurologyNeurologyPsychiatry
Accepts New Patients Accepts New Patients
4.1 
4.5 
17 Years of Experience 10 Years of Experience 34 Years of Experience 6 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English Speaks English, Russian Speaks English
Alton , ILSeattle , WANew York , NYSaint Louis , MO
Med School: American University Of The Caribbean School Of Medicine Med School: Georgetown University School Of Medicine Med School: Universitatea De Medicina Si Farmacie Iuliu Hatieganu Med School: University Of Texas Southwestern Medical School
Current Profile
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Insurance Plans Accepted by Dr. Karna D Sherwood

  • AARP
  • Aetna
  • Aetna Better Health
  • Aetna Better Health - Medicaid (Managed)
  • Aetna Better Health - Medicare
  • Blue Cross Blue Shield of Illinois
  • Cigna
  • Dean Health Plan
  • ESSENCE Healthcare
  • ESSENCE Healthcare - Medicare
  • ESSENCE Healthcare - Medicare (Advantage HMO)
  • Golden Rule
  • HealthPartners
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meridian Health Plan - Medicaid (Managed)
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - Medicaid (Managed)
  • Molina Healthcare - Medicare
  • Optum Health
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicare
  • Wellcare

Medical Specialties

Dr. Karna D Sherwood has the following specialty

Specialty Expertise

Dr. Karna D Sherwood has the following 9 areas of expertise

  • Alzheimer's Disease
  • Dementia Related Behavioral Disorders
  • Electromyography
  • Epilepsy
  • Headache
  • Migraine Disorder
  • Multiple Sclerosis (MS)
  • Nerve Conduction Studies
  • Stroke

Certifications, License, & Education

17 Years Experience

MEDICAL LICENSE

Medical Doctor, Illinois, 2026, Active

EDUCATION & TRAINING

Residency

Seton Hall University

Medical School

American University Of The Caribbean School Of MedicineGraduated in 2009

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Frequently Asked Questions

Does Dr. Karna Sherwood accept my insurance?
You can see the insurance plans that Dr. Karna Sherwood accepts on their Vitals profile.
Does Dr. Karna Sherwood accept virtual/telehealth appointments?
Dr. Karna Sherwood has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Karna Sherwood accepting new patients?
Dr. Karna Sherwood has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Where is Dr. Karna Sherwood's office located?
Dr. Karna Sherwood's office is located at 1 Saint Anthonys Way, Alton, IL, 62002.
What languages does Dr. Karna Sherwood speak?
Dr. Karna Sherwood speaks English.

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