John Carroll - Scientology Service Completions

Note: Preliminary analysis suggests that about 60% of people who try Scientology do only a single course or service, that 80% of new members become inactive within 2 years, and that 65% of those who reach the level of Clear become inactive within a year after doing so. The older a list, the more likely that a person listed on it is no longer involved in Scientology.
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John Carroll in Scientology's Published Service Completion Lists

The following 8 individual completions for John Carroll appear in official Scientology publications:

John CarrollLIFE ORIENTATION COURSE Freewinds 522004-03-01
John CarrollOT I Source 2572019-04-01
John CarrollOT II Source 2572019-04-01
John CarrollOT III Source 2592019-08-01
John CarrollNEW OT IV Source 2592019-08-01
John CarrollOT® ELIGIBILITY Source 2612019-12-01
John CarrollNEW OT V Source 2612019-12-01
John CarrollNEW OT VI Source 2612019-12-01

Note: The dates listed above are the approximate publication dates of the magazines, which may be weeks or months later than the actual date the service was completed.

John Carroll in Scientology's Publications

No entries were found in my main Scientology Statistics database for this person.

John Carroll and the Clear List

No entries were found in my Scientology Statistics Project Clear List database for this person.

John Carroll and Scientologist Online Sites

My database does not list a Scientologist Online cookie-cutter web site for this person.

John Carroll and WISE Directories

WISE, the World Institute of Scientology Enterprises, publishes directories listing their members.

My database does not list this person in the WISE directories in my archives.

The information on this page comes from my Scientology Statistics database. While I attempt to be as accurate as possible, errors or inaccuracies may be introduced by the source material, the transcription process, or database bugs. If you discover an error or problem, please let me know by writing to