George and Susan Porter of Greenwood announce the engagement of their daughter, Rebecca Leigh Porter of St. Louis, Missouri, to Christopher Jon Mattler, son of Jim and Donna Stethem and Greg Mattler, all of Missouri.

Miss Porter graduated from Center Grove High School in 2008 and Bellarmine University in 2013 with a doctorate in physical therapy. She is a physical therapist at Graham Medical Center for Christian Hospital.

The future groom graduated with a master’s in business administration from Lindenwood University in 2016. He is an application analyst for St. Anthony’s Medical Center in St. Louis.

The wedding will be in April in St. Louis.