Leadership
Session members are elected and ordained by the congregation to serve as the governing body of Green Mountain Presbyterian Church.
Deacons are elected and ordained by the congregation. Deacons are the "servants" or "caregivers" of the congregation.
Staff
Rev. Dr. Gretchen Hope Wilson
Pastor
The Reverend Dr. Gretchen Hope Wilson
Pastor Gretchen was born in Santa Fe, New Mexico, the youngest in a family of three children. Her family moved to Oklahoma when she was four years old. The family quickly became involved with a Presbyterian Church there. Through her involvement with the church, throughout childhood and adolescence, her dream and sense of call into ministry began to take shape.
In her undergraduate program she studied Christian Education and Philosophy and then went on to seminary at McCormick Theological Seminary in Chicago, where she graduated with her Master of Divinity. In 2013 she completed her Doctor of Ministry in the Practice of Preaching from Iliff School of Theology in Denver.
She has served congregations in Colorado for over two decades now and has been with Green Mountain Presbyterian in Lakewood for nearly 20 years.
In addition to her pastoral work, she enjoys hiking, skiing, and other outdoor adventures with her husband Tom.
She has joyously entered the ranks of grandmother now!
Gretchen on Hauyna (Wayna) Picchu while climbing with friends in Machu Picchu, Peru!
Pastor of Faith Development
The Reverend Dr. Dwight Blackstock
Dwight Blackstock was born in Salt Lake City and grew up in Southern California. He is a retired PC(USA) minister, having served churches in California, Wyoming and Colorado beginning in 1972. He was the Senior Pastor at Grace Presbyterian Church in Centennial from 1987-2002, but resigned because of a back injury. He was on disability until he retired in December 2011. While on disability and following retirement, he served several churches in Denver Presbytery as part-time interim or temporary supply pastor. Dwight also served on several presbytery and synod committees over the years, including Committee on Ministry, Presbytery Council, Church Extension, Permanent Judicial Commission and others. He was Moderator of Denver Presbytery in 1998 and has been a commissioner to General Assembly twice. Dwight’s undergraduate degree is in sociology. He is a graduate of Princeton Seminary (M.Div.) and Claremont School of Theology (D.Min.) He and wife Sharon have been married since 1971 and have two adult sons and a bunch of grandchildren. He loves French Silk pie (Village Inn), photography, old westerns on television, going to movies, cruising, road trips with Sharon, Ghost Ranch, and Ana, his miniature schnauzer.
Pastor of Visitation
The Reverend Sandy Smith
Sandra Cousins Smith (Sandy) grew up in Ft. Smith, Arkansas, and has been a dedicated Presbyterian throughout her life. Her enduring commitment to both education and ministry is evident in her academic achievements. Sandy earned a bachelor’s degree in mathematics from Hendrix College in Conway, Arkansas, followed by a master’s degree in mathematics from Vanderbilt University. She further pursued a master’s of divinity at Louisville Seminary and completed a master’s in education through the University of Phoenix.
As a young adult, Sandy volunteered three times as a Presbyterian Volunteer in Mission. Her first mission took her to southeast Alaska, where she taught vacation Bible school in remote logging camps and fishing villages. She then served in the mountains of Tennessee at Sunset Gap, where she supervised mission projects for regional groups and led educational and recreation programs for the local community. Sandy’s third mission assignment was at Ramses College for Girls in Cairo, Egypt—a school established by the Presbyterian Church in 1910—where she taught high school English and math for two years. During her summer break, she lived and learned in the Palestinian sector of Jerusalem, gaining valuable cross-cultural experiences.
After her ordination, Sandy continued her journey in ministry, serving as an associate pastor at Village Presbyterian Church in Prairie Village, Kansas. She also contributed as an educational assistant at Genesis Presbyterian Church in the Denver area and later as an interim associate pastor at Wellshire Presbyterian Church, also within the Denver Presbytery. Over the years, Sandy has been actively involved in the broader church by serving on various presbytery committees.
For approximately twenty years, Sandy taught mathematics in Jefferson County, first at Collegiate Academy and later at D’Evelyn High School. In the spring of 2025, she retired from both her teaching and ministry roles. Despite her retirement, Sandy remains engaged in education by working as a substitute teacher in the district and continues to support Green Mountain Church by assisting with pastoral care and visitation.
Sandy met her late husband, Allen, while attending seminary. Together, they raised two children: their son, who works as an engineer in the Denver area, and their daughter, who, along with her husband, teaches orchestra in the Seattle area. Sandy cherishes time spent with her family, enjoys traveling, and finds pleasure in hiking and walking with her dog.
Pastor Emeritus
The Reverend Rich Stewart
Rich Stewart spent most of his years in ministry as chaplain at Craig Hospital in suburban Denver and retired in 2005. Additionally, he served Green Mountain Presbyterian Church for nearly 2 decades as a supply preacher, part-time interim pastor, beloved “Rent-a-Rev”, then pastor of visitation after Pastor Gretchen arrived. In 2019 he announced he was “really going to retire this time” at the end of May. On June 2, 2019, the congregation presented him with the Pastor Emeritus award in grateful recognition for his years of loving service to GMPC.
Director of Music
Carrie Fletcher
Carrie Fletcher has been a music leader at GMPC since 2007, where she plays piano and directs the choir as well as working with the children and youth. She received her B.A. from Adams State College with a Major in Vocal Music Education and M.A. in Technology in the Classroom from Lesley College. She has 28 years of experience teaching choir, piano and drama in Kindergarten through ninth grades in Jefferson County schools. She brings many years of non-professional music leadership, giving private lessons, musical theatre, and accompaniment.
Organist/Accompanist
Ryan Cleverley
Ryan Cleverley recently joined our music staff at GMPC. He graduated from MSU Denver with a degree in music education in 2016. He has been a private piano teacher in the northern Denver area for more than 20 years. Professionally he has accompanied many ensembles, including the Thornton Community Choir, MSU Denver Men’s Choir, and provided service music for the Thornton congregation of the Church of Christ Scientist and Mother of God Catholic Church in downtown Denver. Additionally, he worked as a staff singer with Holy Ghost Catholic Church. His love is keyboard and he derives the most joy from playing piano and organ wherever he can. He is beyond thrilled to be working with GMPC and adding to the vibrant religious community inLakewood.
Bel Canto Bell Choir Director
Kathy Zachman
Kathy Zachman is a retired music educator who loves sharing music with all ages. She and her husband Bob (also a member of GMPC) have two children and six grandchildren. Kathy enjoys time with grand-kids, calligraphy, reading, fitness classes, walking, and traveling internationally as well as nationally (by motorcycle). She is the secretary of GMPC’s Worship Commission and the director of GMPC’s Bel Canto Hand-bell Choir.
Office Manager
Fran Cook
Fran Cook failed retirement (several times) and is thrilled to now be managing the GMPC office. A retired elementary teacher, she was office administrator at a Presbyterian church in Tabernash until retiring from that position in 2012 and moving to Denver to be in the same city as her two sons and grandson. Fran began managing the GMPC office in 2014 and feels blessed to be able to continue in this position. She loves serving the church family.
Finance Secretary
Kathy Ziegenfus
Kathy Ziegenfus was born and raised in Scranton, PA where her family continues to live. For 5 years she was an office manager and bookkeeper for the Boy Scouts of America; then in 1971 she moved to Denver and pursued a 37-year career with the National Park Service in Denver, retiring in 2008 as a management analyst. Kathy joined GMPC in 1986 and has worked with the children in Sunday School and the nursery for 30 years. Currently she is the financial secretary for GMPC, which involves accounts receivable, accounts payable, data entry and providing monthly financial records (including giving statements).