Here are five points:
1. Mr. Peterson is replacing Dennis Brown, who is retiring in April 2016.
2. Starting Jan. 1, Mr. Peterson will take over the day-to-day operating responsibilities.
3. Mr. Peterson has been with the company for the last 37 years and has held various leadership positions. 4
. He was the executive president of Delta Dental of Wisconsin since 1993.
5. Delta Dental of Wisconsin provides dental insurance to 1.8 million subscribers and their dependents.