Dennie retired from Pfizer after 28 years of service as a Research Scientist, Medical Writer, and for most of his time, a Clinical Quality Assurance Director. He continues employment as an independent consultant conducting quality assessments for the medical industry. Dennie received a Bachelor of Science in Chemistry (minoring in Biology) from Wayne State University. He later received a Master of Public Health Administration from the University of Michigan. Dennie and his wife, Chris, have four grown children and three grandchildren. They reside in Lakeland, Michigan with a second home in Estero, Florida. Dennie and Chris look forward to traveling more globally as they move fully into retirement.