Skip to main content
Matthew Keifer, MD, Occupational Medicine, Marshfield, WI

MatthewC.KeiferMD

Occupational Medicine • Marshfield, WI

Physician

Join to view full profile

Dr. Keifer is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

See Dr. Keifer's full profile

Already have an account?

  • Office

    1000 N Oak Ave
    Marshfield, WI 54449
    Phone+1 715-387-5511
    Fax+1 715-387-5240

Education & Training

  • University of Washington
    University of WashingtonResidency, Occupational and Environmental Medicine, 1987 - 1989
  • University of Washington
    University of WashingtonResidency, Internal Medicine, 1982 - 1985
  • University of Illinois College of Medicine
    University of Illinois College of MedicineClass of 1982

Certifications & Licensure

  • WI State Medical License
    WI State Medical License 2010 - 2025
  • WA State Medical License
    WA State Medical License 1983 - 2012
  • American Board of Internal Medicine Internal Medicine

Publications & Presentations

PubMed

Press Mentions

  • Farm Exposure in Early Childhood Is Associated with a Lower Risk of Severe Respiratory Illnesses
    Farm Exposure in Early Childhood Is Associated with a Lower Risk of Severe Respiratory IllnessesSeptember 1st, 2017

Grant Support

  • Aggravating Factors Of Asthma In A Rural EnvironmentNational Institute Of Environmental Health Sciences2009
  • Well-Being And Health Of Migrant Agricultural Workers And Their Families ThroughNational Institute Of Environmental Health Sciences2008–2009
  • Collaborative Center For Healthy Work And EnvironmentFogarty International Center2008–2009
  • 3rd International Scientific Conference On Occupational And Environmental HealthNational Institute For Occupational Safety And Health2008
  • Environmental And Occupational Disease Research Training In Southeast AsiaFogarty International Center2007
  • Idaho Partnership For Hispanic HealthNational Center On Minority Health And Health Disparities2005–2007
  • Community Health Intervention With Yakima Agricultural *National Institute For Occupational Safety And Health2003–2006
  • International Scholars In Occup. &Environ HealthFogarty International Center2001–2006
  • Occupational/Environmental MedicineNational Institute For Occupational Safety And Health2005
  • Conference On Occupational &Envioronmental HealthNational Institute For Occupational Safety And Health2005
  • International Scholars In Occup &Environ HealthFogarty International Center1995–2000
  • Neurological Effects Of Organophosphates On FarmworkersNational Institute For Occupational Safety And Health1993–1996
  • Does Toluene Exposure Cause Airway Inflammation?National Institute Of Environmental Health Sciences1994–1995
  • Preventive PulmonaryNational Heart, Lung, And Blood Institute1994
  • Preventive Pulmonary Academic AwardNational Heart, Lung, And Blood Institute1990–1993

Dr. Matthew Keifer, Dr. Matthew Keifer, MD, Dr. M Keifer, Dr. Matthew C. Keifer