P.O. Box 7265
Prospect Heights, IL  60070
Phone: (224) 456-6189
E-mail: [email protected]


Changing Nations by changing lives
   Our Staff
Nancy E. Tipitino is President &  Founder of 
A Great Door Ministries.  She is a graduate 
of Charis Bible College and is a licensed minister. An anointed teacher, she has served in ministry for over 30 years, has a deep love for people, and a passion for life!

               [email protected]
Pauline Castillo - A native of Belize she is a gifted administrator and accountant.  She graduated summa cum-laude from University,  is a member of the honor society, and has recieved numerous prestigious awards for academic excellence. 
Karen Burmesch is a graduate of Charis Bible College Chicago and now serves as the Administrator. Karen was called to teach in Jan. 1985 and given a gift for teaching. She has been teaching bible studies in some capacity to all ages for the past 33 years. She has a passion for discipleship, helping people to grow in their personal walk with God.
a 501(c)3 non-profit organization