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Rhode Island Sex Offender Community Notification Unit: Level III Offenders

Level III Offenders

The individual listed below has been designated a Level III Sex Offender by the Rhode Island Sex Offender Board of Review and/or the Rhode Island Superior Court. The Board and/or the Court has determined that this individual is at a high risk to re-offend and that the degree of dangerousness posed to the public is such that a public safety interest is served by providing this information on this website.


Name: David Derosier
Date of Birth: 1/1/1959
67 High Street RM 3
Westerly, RI 02891
Sex: Male
Race: White
Height: 5'1"
Weight: 140 lbs.
Eye Color: Blue
Hair Color: Brown
Convicted of:
Failure to Register; 1st Degree Sexual Assault; victim was a 19 year old female unknown to the offender. Exploit Child for Commercial Purposes; victim was a 15 year old female unknown to the offender.
Community Supervision:
Probation expired 5/21/2017.

The Westerly Police Department is available to help you by providing you with useful information on personal safety. The Westerly Police Department may be reached at (401) 596-2022. If you have information regarding current criminal activity of this or any other offender, please call 911.

Report authored by the Sex Offender Community Notification Unit
Varley Building, 40 Howard Avenue, Cranston, RI 02920
Telephone: 401-462-0905