Summary

Dr. Donn Dexter has practiced neurology and sleep medicine for 40 years and is affiliated with Mayo Clinic Health System, Mayo Clinic Health System Chippewa Valley In Bloomer, Mayo Clinic Health System Red Cedar In Menomonie, Marshfield Medical Center Rice Lake, and Marshfield Medical Center Eau Claire. He treats diplopia, migraine aura without headache, and migraine headache, and performs pancreatic polypeptide tests, acetylcholine receptor antibody blood tests, and antimyocardial antibody tests.

Dr. Dexter earned his medical degree from Mayo Clinic Alix School of Medicine and sees patients in Eau Claire, Bloomer, Menomonie, and Marshfield, Wisconsin. Patients on Vitals rate Dr. Dexter 3.67 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.7
  • 40 years of experience
  • speaks English
  • Mayo Clinic Alix School Of Medicine
  • 1 written review
  • 2 specialties
  • 11 areas of expertise
  • 5 hospital affiliations
  • 6 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Donn David Dexter has 6 locations

Mayo Clinic Health System Neurology

1400 Bellinger StEau Claire, WI 54703
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Mayo Clinic Health System

1221 Whipple StEau Claire, WI 54703

Mayo Clinic Health System Red Cedar

2321 Stout RdMenomonie, WI 54751

Marshfield Clinic Marshfield Center

1000 N Oak AveMarshfield, WI 54449
Mon7:00 am - 5:00 pm
Tue7:00 am - 5:00 pm
Wed7:00 am - 5:00 pm
Thu7:00 am - 5:00 pm
Fri7:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. Donn David Dexter JR., MD
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Dr. Donn David Dexter JR., MDDr. Shan Patel, PsyDDr. Jon P Konzen, DODr. Leonardo Garcia Fugoso JR., MD
NeurologyNeurologyNeurologyNeurology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.7 
5 
4.6 
2.6 
40 Years of Experience 13 Years of Experience 38 Years of Experience 37 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English, Hindi, Gujarati Speaks English Speaks English, Spanish
Eau Claire , WITampa , FLEau Claire , WIEau Claire , WI
Med School: Mayo Clinic Alix School Of Medicine Med School: Midwestern University-Chicago College Of Osteopathic Medicine Med School: Far Eastern University Inst Of Med Nicanor Reyes Medical Foundation
Current Profile
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Insurance Plans Accepted by Dr. Donn David Dexter

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Donn David Dexter has the following 2 specialties

Specialty Expertise

Dr. Donn David Dexter has the following 11 areas of expertise

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

Certifications, License, & Education

40 Years Experience

Dr. Donn David Dexter holds an expired medical license in the state of Wisconsin.

Medical License

Medical Doctor with an expired medical license in the state of Wisconsin that expired in 2025.

Education & Training

Medical School

Graduated from Mayo Clinic Alix School Of Medicine in 1986.

NPI Number

Dr. Dexter's NPI number is 1093788515.

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Frequently Asked Questions

How can I make an appointment with Dr. Donn Dexter?
You can find contact information for Dr. Donn Dexter here on Vitals.
Does Dr. Donn Dexter accept my insurance?
You can see the insurance plans that Dr. Donn Dexter accepts on their Vitals profile.
Is Dr. Donn Dexter accepting new patients?
Dr. Donn Dexter is accepting new patients on Vitals. View Dr. Donn Dexter's profile on Vitals to make an appointment.
Where is Dr. Donn Dexter's office located?
Dr. Donn Dexter's office is located at 1400 Bellinger St, Eau Claire, WI, 54703.
Does Dr. Donn Dexter accept virtual/telehealth appointments?
Dr. Donn Dexter has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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