I am a professor in the Department of Companion Animal & Animal Resources Science at Joongbu University, South Korea. I hold a veterinary license and earned both my M.S. and Ph.D. degrees in Theriogenology and Biotechnology. Before joining academia, I worked for 18 years in a commercial animal cloning company, where I successfully cloned over 1,000 dogs. I also secured research funding for canine genetic modification projects. Currently, I serve as a Guest Editor for the journal Veterinary Sciences and as a board member of the Korean Society of Environmental Science. I am also an active member of the Council of Animal Health Professors and contribute as a researcher for the development of the national standard curriculum for animal health technicians. My research interests include animal reproduction, cloning, genetic engineering, and biotechnology in companion animals.