Bob Rentler - Associate Pastor - joined the staff of New Covenant part-time as an Associate Pastor in January of 2003 and came on full-time in August of 2003. He was ordained as an elder in 1997. He came to NC4 from the corporate world, where he worked as a chemical engineer for 25 years. His responsibilities at New Covenant are focused on helping people to find their place in the Body of Christ. This involves our small groups, visitor ministry and pastoral care. Bob also can be found riding his bike, playing bagpipes, or browsing through thrift stores and used book sales. He holds a BS and MS in chemical engineering from Lehigh University. Bob is currently working part-time on his MDiv at Trinity Theological Seminary in Newburgh, Indiana. He and his wife Lisa, reside in Bethlehem, PA. They have two daughters, both married.

Tony Piergiovanni - Administrative Pastor - has attended New Covenant since 1989 and joined the staff as Administrative Pastor in April 2002 after 'retiring' from a very successful 22 year business career. Tony holds a B.S. in Finance from Penn State and an MBA from Lehigh University. He was ordained as an elder in July 2002. Tony has a wealth of experience in business administration having served as Vice President & General Manager and prior to that, VP & Chief Financial Officer, of a global chemical company based in NJ. At New Covenant, Tony manages the business of the church including finance, HR, systems, facilities, legal, and strategy development. As an elder, Tony oversees the Deacon Board and the Cleansing Stream Ministry and provides administrative oversight to the Sunday School and Evangelism programs. He is also on the Board of Casa Refugio, a local Hispanic Drug Rehab, and Valley Citizens for Casino-free Development. Tony and his wife, Dr. Polly R. Piergiovanni, an associate professor of chemical engineering at Lafayette College, have been married since 1991, have three children and live in Nazareth, PA.

Mike Dunstan - Associate Pastor - is a native to Bethlehem, PA where he graduated from Liberty High School. He attended Philadelphia Biblical University where he graduated with honors and received a Bachelor of Science in Bible and in English education. He is currently working on his Master's of Education degree from Wilkes University. Mike works as a 10th grade Language Arts teacher at Freedom High School in Bethlehem and has been working with youth for over ten years. His heart is to see every teenager realize their potential in Christ and take hold of the call of the younger generation to rise up in the power of the Holy Spirit and engage their culture in truth. Mike and his wife Kendra have been married for 5 years and reside with their two children, Trinity and Cade, in Fountain Hill, PA.

Judy Frei - Pastoral Counselor - Judy graduated with a nursing degree from Eastern Mennonite College after which she worked 6 years as a nurse. She has an additional 24 years of ministry experience as a volunteer counselor with women and families at the Lehigh Valley CareNet Pregnancy Centers. In 2007, she completed her Master of Arts degree in counseling from Biblical Theological Seminary in Hatfield, PA including a 9 month internship at NC4. Judy has been married nearly 30 years to Steve Frei, an area physician. They have 4 teen/college-age children and live in Whitehall. They have been members of NC4 since 2000. Judy’s counseling is best described as Biblical counseling. She regularly uses the Bible and prayer in counseling; the Holy Spirit is deeply appreciated and welcomed to lead, convict, heal and touch the lives of those receiving counseling. Counseling is available to members and regular attendees of NC4.