With over 42 years of instructional experience, Dr. DeLange has been an integral part of Kettering College since 1982 where he has taught Microbiology since 1983. He takes pride in igniting students' enthusiasm for Microbiology, showcasing its relevance in their daily lives. Dr. DeLange also teaches Foundations of Biology and enjoys exploring diverse topics and laying the groundwork for students entering biological science fields, including PA and other health-related careers. With a rich academic background and extensive teaching experience, he brings a unique blend of expertise to the biological sciences. His teaching journey extends to A&P and Genetics labs over the years, contributing to his well-rounded experience in the field.