Summary

Dr. Donn Dexter is a neurologist who also specializes in sleep medicine, bringing four decades of experience to his practice. He earned his medical degree from the prestigious Mayo Clinic Alix School of Medicine. With 40 years in medicine, Dr. Dexter has developed extensive expertise in treating neurological conditions and sleep-related disorders. He speaks English with his patients.

Dr. Dexter practices at multiple Mayo Clinic Health System locations throughout Wisconsin, including facilities in Eau Claire, Bloomer, and Menomonie, as well as Marshfield Medical Centers. His clinical focus includes treating sleep apnea in both adults and children, with particular expertise in obstructive sleep apnea. He performs diagnostic procedures such as MRI scans of the head and newborn pulse oximetry screening to evaluate patients. Patients rate Dr. Dexter 3.7 out of 5 stars on average.

AI-generated from data on this provider profile.

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
  • 2 board certifications
  • 5 hospital affiliations
  • 6 office locations
  • Male

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, MD
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Dr. Donn David Dexter, MDDr. Mitchell Steven Felder, MDDr. Erics Samuel Espinoza Moscoso, MDDr. Fatima Malene Imara, MD
NeurologyNeurologyPulmonologyNeurology
Accepts New Patients
3.7 
3.7 
3.7 
40 Years of Experience 43 Years of Experience 18 Years of Experience 35 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Eau Claire , WIMarshfield , WIFort Myers , FLEau Claire , WI
Med School: Mayo Clinic Alix School Of Medicine Med School: Universita Degli Studi Di Roma La Sapienza Facolta Di Farmacia E Medicina Med School: UNIVERSIDAD PERUANA DE CIENCIAS APLICADAS (UPC) Med School: DARTMOUTH MEDICAL SCHOOL
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

MEDICAL LICENSE

Medical Doctor, Wisconsin, 2025, Expired

EDUCATION & TRAINING

Medical School

Mayo Clinic Alix School Of MedicineGraduated in 1986

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Frequently Asked Questions

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.
Which hospitals is Dr. Donn Dexter affiliated with?
Dr. Donn Dexter 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.
What languages does Dr. Donn Dexter speak?
Dr. Donn Dexter speaks English.
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 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.

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