Residency, Neurology - Adult, Child & Adolescent, Mayo School of Graduate Medical Education, Rochester, MN
1997:
Internship, Pediatric and Adolescent Medicine, Mayo School of Graduate Medical Education, Rochester, MN
1995:
Internship, Internal Medicine, Mayo School of Graduate Medical Education, Rochester, MN
1994:
MD, University of North Dakota School of Medicine & Health Sciences, Grand Forks, ND
1988:
BS, Biology, Minor - Chemistry, Bethel College, St. Paul, MN
1988:
BA, Psychology, Bethel College, St. Paul, MN
Work Experience
2001 to Present:
Medical Director - Ketogenic Diet Clinic, Marshfield Clinic, Inc., Marshfield, WI
2001 to Present:
Medical Director - Spina Bifida Clinic, Marshfield Clinic, Inc. , Marshfield, WI
2000 to Present:
Director - Neurology Education/Rotation - Pediatric Residents, Marshfield Clinic, Inc., Marshfield, WI
1999 to Present:
Pediatric Neurologist, Department of Neurology, Marshfield Clinic, Inc., Marshfield, WI
1999 to Present:
Attending Physician, Marshfield Medical Center, Marshfield, WI
Board Certifications
2001 to 2022:
American Board of Psychiatry and Neurology - Neurology with Special Qualifications in Child Neurology (2001), Recertified 2011
Professional Societies
American Academy of Neurology, Member
American Epilepsy Society, Member
Select Publications
Coulter DE, Swaykus EA, Koehn MA, Goldberg D, Wieschaus E, Schedl P. (1990 November). Molecular analysis of odd-skipped, a zinc finger encoding segmentation gene with a novel pair-rule expression pattern. EMBO J. 9(11):3795-3804.
PubMed ID:
2120051
Bohnen NI, Koehn MA, Mullan B, Fulgham JR. (1998 April). Crossed cerebro-cellular diaschisis in a patients with melas with aphasia but without hemiparesis. Int J Neurosci. 93(3-4):181-184.
PubMed ID:
9639234
Koehn MA, Zupanc ML. (1999 November). Unusual presentation and MRI findings in Rasmussen's syndrome. Pediatr Neurol. 21(5):839-842.
PubMed ID:
10593678
Koehn MA, Zupanc ML, Patterson MC, Olk DG, Ahlskog JE. (2000 May). Violent recurrent ballism associated with infections in two children with static encephalopathy. Mov Disord. 15(3):570-574.
PubMed ID:
10830425
Chantigian RC, Koehn MA, Ramin KD, Warner MA. (2002 May). Chiari I malformation in parturients. J Clin Anesth. 14(3):201-205.
PubMed ID:
12031753
Koehn MA, Duchowny M. (2002 January). Preoperative clinical evaluation and noninvasive electroencephalogram in cortical dysplasia. Neurosurg Clin N Am. 13(1):35-39, viii.
PubMed ID:
11754315
Koehn MA, Duchowny M. (2002). Infantile spasms: unique syndrome or general age-dependent manifestation of a diffuse encephalopathy? Int Rev Neurobiol. 49 :57-62.
PubMed ID:
12040905
Giampietro PF, Babu D, Koehn MA, Jacobson DM, Mueller-Schrader KA, Moretti CE,...Dobyns WB [including Patten SF.] (2004 January). New syndrome: focal dermal hypoplasia, morning glory anomaly, and polymicrogyria. Am J Med Genet. 124A(2):202-208.
PubMed ID:
14699622
Koehn MA, Sandok EK, Glurich IE. Excessive daytime sleepiness and sleep complaints among children with epilepsy. Epilepsy Behav. 2006 February; 8(1):272-277.
PubMed ID:
16352471
Walker N, Jackson D, Dabbs K, Jones J, Hsu D, Stafstrom C,...Hermann BP. [including Koehn MA.] (2013 March). Is lower IQ in children with epilepsy due to lower parental IQ? A controlled comparison study. DEVELOPMENTAL MEDICINE AND CHILD NEUROLOGY. 55(3):278-82.
PubMed ID:
23216381
Almane D, Jones J, Jackson DC, Seidenberg M, Koehn MA, Hsu D, Hermann BP.. (2015 February). Brief clinical screening for academic underachievement in new-onset childhood epilepsy: Utility and longitudinal results. Epilepsy Behav.. 43 :117-21.
PubMed ID:
25601585