Personal Bio: Dr. Sigler earned a B.S. in chemistry and human biology from College of the Ozarks (2017), and a Ph.D. in bioanalytical chemistry from Missouri University of Science and Technology (2023). His research focused on biomarker discovery and mass spectrometry method development towards the assessment of disease states such as traumatic brain injury. Dr. Sigler has broad research interests in small molecule quantitation as well as bridging the gap between secondary and post-secondary chemical education via accessible laboratory practices. When not in the lab Dr. Sigler enjoys spending time with his wife and two sons, strategy games, and traditional archery.

Spring 2026 Office Hours: Open door or MWF 11:00-12:00, TR 9:00-9:30, R 1:00-4:00.