Meet the handlers & detection K9s
Every inspection is led by an experienced, certified handler working in tandem with a scent-trained detection canine. Together they bring precision, discretion, and accountability to every property we sweep.
Certified, experienced handlers
Tyler Guderjohn
Lead K9 Handler
Tyler Guderjohn is a Certified Canine Handler with more than seven years of experience working with professional detection dogs. Throughout his career, he has developed extensive expertise in canine behavior, odor recognition, and handler communication, building dependable partnerships with his K-9 teammates to deliver accurate and consistent detection results. As a member of the ATC K-9 Detection team, Tyler is committed to providing professional, thorough, and discreet inspections. His attention to detail, calm approach, and dedication to continual training ensure every inspection is performed with precision and integrity. Tyler understands that the effectiveness of a detection dog depends on the strength of the handler-dog relationship, and he takes great pride in maintaining the trust, discipline, and teamwork required to achieve reliable results. Whether inspecting residential homes, apartments, hotels, or commercial facilities, Tyler approaches every job with professionalism and a commitment to helping clients make informed decisions. He believes a properly trained detection dog is one of the most powerful tools available for locating bed bug activity quickly and accurately while minimizing unnecessary disruption. Outside of work, Tyler enjoys spending time with his family and continues to sharpen his skills through ongoing education, advanced training, and real-world field experience to ensure he and his K-9 partner perform at the highest level.
Bryan Guderjohn
K9 Handler
Bryan Guderjohn is a dedicated K-9 handler with a passion for providing accurate, professional bed bug inspections through the use of highly trained detection dogs. Working alongside his K-9 partner, Bryan is committed to delivering dependable inspections that help customers make informed treatment decisions. With decades of experience in the pest control industry, Bryan brings extensive knowledge of pest biology, inspection techniques, and customer service to every job. His experience in the field, combined with specialized K-9 training, allows him to approach each inspection with precision, professionalism, and attention to detail. Bryan is committed to continually developing his skills and maintaining the highest standards for himself and his K-9 partner through ongoing education and hands-on training. He believes that combining years of industry expertise with the remarkable capabilities of detection dogs provides customers with one of the most effective and efficient methods of locating bed bug activity. Whether inspecting a home, apartment, hotel, or commercial property, Bryan's focus remains the same: provide honest, reliable inspections with exceptional customer service and the professionalism customers expect from the ATC K-9 Detection team.
Our scent-trained canines
K9 Name
Belgian Malinois · Bed Bug Detection K9
Add this detection dog's story — temperament, scent-training background, and detection record. Medical records and certifications are available below.