Tom and Mary Ann Stifler of Prospect, Ohio, and Jim and Lydia Stoner of Poway, Calif., announce the engagement of their daughter, Kristin Marie Stoner, to Tyler Scott Marchman, son of Scott and Lyn Marchman of Fayetteville.

The bride-to-be is the granddaughter of the late Earl and Sue Stoner of North Canton, Ohio, and the late John Isler and Dorothy Isler of Prospect, Ohio. She is a 2001 graduate of Elgin High School and a 2005 graduate of Ohio Northern University. She will graduate as a doctor of chiropractic from Life University in Marietta this December.

The groom-elect is the grandson of Rodney Cain of Middlesex, N.Y. and Elizabeth Martin of Fairport, N.Y., and Sandra and Allen Marchman of Peachtree City. He is a 2002 graduate of Sandy Creek High School and a 2007 graduate of Southern Polytechnic State University. He currently is employed as a civil engineer at URS in Atlanta.

The formal wedding will be Oct. 4, 2008, at St. Paul’s Lutheran Church in Prospect, Ohio. After a honeymoon to the Mayan Riviera, the couple will reside in Alpharetta.