> About > Staff



Pastor Robin R. Garvin

Transitional Stated Pastor
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 Pastor Robin is a Presbyterian minister who resides in Lake Oswego, Oregon.  Robin has served Presbyterian Church in Spokane, Washington and Portland, Oregon.  Most recently, she served on the pastoral staff at the First Presbyterian Church in Portland.  In addition to her work as a pastor, Robin served for many years as an Adjunct Instructor for the Department of Religion at Whitworth Universit

y in Spokane.

Robin, a native of Southern California, is a graduate of Willamette University  (bachelor's degrees in Psychology, Social Science and Secondary Education), Oregon State University (master's degree in Marriage and Family Counseling) and Fuller Theological Seminary (master of Divinity).  Currently, Robin is nearing completion of her Doctor of Ministry degree with a focus on the spiritual formation of adults from Fuller Theological Seminary.

Robin is married to Roger Garvin, M.D.  Roger is the Director of the Family Residency at Oregon Health Sciences University.  Robin and Roger have one daughter, Erica, who is a Freshman at Davidson College in Davidson, North Carolina.  In her free time, Robin enjoys walking, hiking, camping, reading, music, cooking, spending time with family and watching college basketball (she is a serious Gonzaga Bulldog Fan!!)



Katy Ailstock
Director of Children's Ministries

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Katy Ailstock has been serving in Presbyterian churches with her husband the Rev. John Ailstock for the past 21 years. Born and raised southern Indiana, Katy attended Hanover College and graduated from Indiana University with a teaching degree in theatre and speech. After graduation she moved to Charleston, South Carolina and has since lived in Louisville, New Orleans and the Maryland-Pennsylvania area.  In 2004 the Ailstock Family followed the Lord’s calling west…all the way across the country, today they couldn’t be happier to serve God anywhere but in the great state of Oregon! 

Katy was given the opportunity to teach a Vacation Bible School class at her childhood church, First Presbyterian, Bedford, IN, when she was just a 6th grade student. She has been leading children in learning about God’s love and grace ever since. She enjoys helping children, parents and adult volunteers build their relationships with God by learning more about Jesus and praying for the Holy Spirit’s guidance in all that they do.

Katy is thrilled to be serving God at Calvin Presbyterian Church and hopes she will soon to be connected with you and your child through Sunday School, and the many children's opportunities at Calvin

 Ryan_Staff_Photo.pngRyan Caldwell

Director of Youth Ministry


Cell # 503-816-0062


Office # - 503-639-3273 Ext 26

 Ryan has a very laid back personality with a strong passion for Jesus Christ and His Kingdom.   He considers himself a native Portlander through he was born a few miles to the south in California.  Ryan graduated college from Portland State University and has been involved in Youth Ministry for over 10 years.  Ryan also has about 3 years of experience working with InterVarsity campus fellowship at the PSU campus working directly with college students leading various bible studies.

On a personal side, Ryan has been married to Tricia for 8 years and together they have 3 children: Nick, Micah, and Finley.  When he isn’t at church, he is with his own kids.  He used to be involved in extreme sports such as skydiving, motorcycling, and snowboarding, but has tamed his lifestyle down quite a bit to make room for the more important things in life (family and sleep).


His likes Apple computers, wears Crocs, and plays video games on his phone.  He doesn’t like people who aren’t genuine or people don’t have an interest in learning more about what life has to teach them. 


Sandra Miller
Director of Choirs

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Sandra directs the:

  • Chancel Choir
  • The Children’s Choir
  • Women’s Chorus
  • The Youth Choir
As well as, being our organist. Sandra attended Wichita State where she completed a bachelor’s degree in music education and a master’s degree in organ performance and choral conducting.

She has several years of experience in church and school music programs. She is the founder and director of the Oregon Children's Choir and Youth Chorale. Sandy looks forward to expanding the music ministry of Calvin Presbyterian Church.


Victoria Moonier
Office Manager

Ext. 23

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Contact Victoria about:

  • Church Events
  • Building Use
  • Sanctuary Flowers
  • Bulletin and Newsletter (Hilltop Notes)  Announcements
  • Weddings

Marie Coax

Ext. 17

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Contact Marie about:

  • Your Pledge
  • Memorial Gifts
  • Other Financial Issues