Dr. Vaughn has given marital and family seminars, workshops, and presentations for more than 30 years for national, regional, state, and local organizations.  He has also been involved in a variety of church ministries aiding pastors as well as interim pastor in various churches when needed.

Interim Pastor
Faith Baptist, Portland, Indiana
Trinity Community Church, Daleville, Indiana
First Christian Church, Mooreland, Indiana
Faith Baptist, Farmland, Indiana
Broad Street Missionary Alliance, New Castle, Indiana

Conferences and Consultation Services
Missionary retreat for African missionaries held in Kenya
Men’s conference at Madison Park Church of God, Anderson, Indiana
NishnawbeAski leadership (hospital setting), Sioux Lookout, Ontario
Calvary Baptist, Sioux Lookout, Ontario
Elder Board/Staff, Daleville Christian
Elder/Staff, South Meridian Church of God, Anderson, Indiana

Marriage & Family Conferences
Marriage seminar, The Cove Christian Conference Center (Billy Graham), Ashville, N.C.
Marriage seminar, Grant Memorial Church, Winnipeg, Ontario
Marriage seminar, Grace Baptist Church, Muncie, Indiana
Family seminar, Westminster Presbyterian, Muncie, Indiana
Marriage seminar, Westminster Presbyterian, Muncie, Indiana
Marriage seminar, Tabor Baptist, Muncie, Indiana
Marriage seminar, Old Town Baptist, Muncie, Indiana
Family seminar, New Life Presbyterian, Muncie, Indiana
Marriage seminar, Anderson Community at Paramount Theater, Anderson, Indiana
Marriage seminar, Anderson Community at Reardon Auditorium, Anderson, Indiana