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Dennis Wayne Keesling is a distinguished FAA Designated Pilot Examiner (DPE) based in Sheridan, Wyoming, with an aviation career that spans over forty years. Holding an Airline Transport Pilot (ATP) certificate along with Multi-Engine and Instrument ratings, Keesling has logged thousands of flight hours across a diverse range of aircraft. His extensive background as a Certified Flight Instructor (CFI, CFII, and MEI) underscores a lifelong commitment to mentorship and the advancement of pilot proficiency within the Rocky Mountain region.
Throughout his career, Keesling has maintained an exemplary safety record, which serves as the foundation for his meticulous approach to practical exams. He specializes in a wide array of checkrides, from Private Pilot through Commercial and Multi-Engine ratings, and is widely recognized for his fair but rigorous evaluation standards. His deep-rooted experience in mountain flying and regional operations makes him an invaluable asset to the Wyoming aviation community, where he continues to shape the safety culture and technical skills of future aviators.