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William Mayo, MD
  • Delivers Babies


  • Medical School
    University of North Dakota School of Medicine & Health Sciences (Grand Forks, ND)
  • Residency
    Family Medicine: University of North Dakota Family Practice Center (Bismarck, ND)
  • Board Certifications
    American Board of Family Medicine

Family Medicine


As a family practitioner, Dr. Mayo is trained to care for the general health needs of the entire family, from infants to the elderly. When more specialized care is needed, Dr. Mayo can coordinate care with the appropriate providers.

Dr. Mayo has three children. He enjoys upland game and waterfowl hunting, fishing and wildlife art.

North Dakota Family Physician of the Year (2010)
Best of the Valley Physician Award (2009)
Primary Practice Location

Sanford Health Wahpeton Clinic

332 2nd Avenue N
Wahpeton, ND 58075

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(701) 642-7000
(800) 437-4010


(701) 642-7055