Division of Law Enforcement Services

Wausau Crime Laboratory


Wausau Lab


Kim Vonnahme
Kim Vonnahme
Wausau Laboratory Supervisor:
7100 West Stewart Avenue
Wausau, WI 54401
(715) 845-8626
email the lab supervisor

The Wausau Crime Laboratory in opened in 1991. It primarily serves the northern part of the state.


Areas of analysis:

  • Blood Alcohol Analysis
  • Controlled Substances
  • Crime Scene Response
  • Fingerprint Identification
  • Forensic Imaging


Detailed information about areas of analysis


Services not listed are provided by the Madison Crime Laboratory.


Laboratory Supervisor Bio:

Kim Vonnahme was appointed as Laboratory Supervisor of the Wausau Crime Laboratory in 2010.


She began her career with the Madison Crime Laboratory in October of 1990 as a Controlled Substances analyst and transferred to the Wausau Crime Laboratory when it opened in 1991.


Kim holds a Bachelor’s degree in Chemistry from Truman State University (Northeast Missouri State University).


Kim is an ISO assessor with the American Society of Crime Laboratory Directors/Laboratory Accreditation Board, and is a member of the American Society of Crime Laboratory Directors, the Association of Forensic Quality Assurance Managers, the Midwestern Association of Forensic Scientists, and ASTM International.