County Court at Law 1

Honorable Corinne A. Mason
Judge Presiding

Russell A. Steindam Courts Building
2100 Bloomdale Road
Suite 20364
McKinney, TX 75071

972-548-3860 (McKinney)
972-424-1460 ext. 3860 (Metro)
972-548-3868 (Fax)


County Courts at Law Joint Statement Regarding Health and Safety Concerns

County Courts at Law Order Extending Joint Statement Regarding Health and Safety Concerns

Minimum Standard Health Protocols for Court Proceedings (Updated July 30, 2021)

Collin County Jury Trial Plan (Updated July 30, 2021)

Letter to Prospective Jurors: Your Upcoming Jury Service (Updated July 30, 2021)


Click on the name to send an email to one of the staff members listed below.

Court Administrator Adri Starnes 972-548-3860
Bailiff / Court Officer David Moore 972-548-3863
Court Reporter Thomas Mullins 972-548-3866

General Information
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DWI/Drug Court
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Case Lookup & Court Schedules
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Download Center
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Jury Poll
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Collin County Judiciary
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Mediator List

Guardian/Attorney ad litem list