His career in dentistry started at age 18 as a dental assistant, while he was obtaining his bachelor's degree. In 2000, he earned his Bachelor's of Science degree in Dental Hygiene from The Ohio State University. While working towards his doctorate, he worked as a substitute dental hygienist in 87 different dental practices throughout central Ohio. Dr. Bob attributes these experiences as the reason why he delivers patient care with a high quality standard, enthusiasm, and down-to-earth approach. In 2004, he obtained his Doctor of Dental Surgery degree from The Ohio State University. Upon graduation, his wife's career as a Registered Dietitian brought them to Dayton. After falling in love with the outdoor activities and less traffic the Miami Valley offered, Dr. Bob decided it was time to open ABC Dental with the help of his two partners in 2008. In his spare time he enjoys family, football, rollerblading, bicycling, and working out. Dr. Muster, his wife Amber, son Jackson, twins Maggie and Olivia and their youngest Maci, live in Beavercreek.