Johnson City's Mother/Son Real Estate Team. Janice and Mike McClanahan. With over 40 years of Real Estate experience combined, this is a team tied to one of Johnson City's largest and most successful real estate companies. Through Janice and Mike, you will get the most up-to-date information in the real estate market. They are determined, professional, skilled, positive, caring and concerned. Janice and Mike believe knowledge of the market, education, and their sense of commitment will earn not only your trust but your confidence. Their credentials speak for themselves.