
Quick Facts
Founded
1976
Denomination
Orthodox Presbyterian Church (OPC)
Service Times
See website
Men's Ministry
Yes
Kids Ministry
Yes
Pastor Credentials
Greenville Presbyterian Theological Seminary; pastor since 2018

10-Point Theological Scorecard
Christology
Is Jesus the only way? (John 14:6)
OPC Westminster Standards
Strong
Scripture
Inerrancy affirmed? Final authority?
OPC inerrancy
Strong
Men's Discipleship
Intentional formation for men?
Not visibly featured online
Caution
Soteriology
Faith alone? How is salvation presented?
Reformed; GPTS is among the most confessionally precise Reformed seminaries
Strong
Gender / Biblical Design
Biblical manhood and womanhood by God's design — patriarchal, complementarian, egalitarian, or affirming gender ideology?
OPC male-only ordained leadership
Strong
Leadership Structure
Male elders/pastors? Accountability?
Pastor James W. Clark, GPTS-trained
Strong
Preaching Style
Expository or topical/therapeutic?
OPC expository — pastor's GPTS background suggests strong Reformed confessional preaching
Strong
Mission Clarity
Great Commission central?
Mid-Atlantic Presbytery
Strong
Cultural Alignment
DEI/CRT language? Social justice crowding out gospel?
40+ years of OPC presence in Roanoke; owned building since 1983
Strong
Accountability Structure
Denominational home, elder plurality, or external network — is the pastor answerable to anyone?
OPC
Strong

Assessment
Garst Mill is the established OPC congregation in Roanoke, founded in 1976 and in its current building since 1983. Pastor James W. Clark holds a degree from Greenville Presbyterian Theological Seminary — among the most confessionally precise Reformed seminaries in the United States. The OPC pedigree plus GPTS training make this a strongly confessional Reformed witness in the Roanoke Valley.
#OPC#confessional#reformed#roanoke#GPTS

MOOP Engagement Tracker
How this church was personally verified by the MOOP directory team:
✓
Researched church website

Sources & Evidence
Enrichment Notes
Founded 1976 with Rev. Richard Horner. Building since 1983. Pastor James W. Clark is GPTS-trained (one of the most confessional Reformed seminaries) and has served since 2018.
--- 2026-05-18 V4.9.6: re-added from V4.9.4 green-hunter backup (record was lost in the parallel-session rebase chain).
These are the URLs consulted to arrive at this church's scoring. Score-note claims are synthesized from homepage content, denominational directories, and public statements of faith at the time of review. Church websites change frequently; we're progressively adding Internet Archive snapshots to prevent link rot.
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[1] Live source
garstmillopc.org
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[2] Live source
opc.org/church.html
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[3] Live source
opc.org/locator.html
Transparency note: MOOP ratings are researcher judgments about publicly available theological and ecclesial evidence. They are not infallible. If a church's public posture has changed since our review, or if we've mis-read evidence, tell us — we publish corrections.

Last reviewed:
2026-05-16
— Annual review recommended