Mark K. Janczylik Date of Birth: 4/3/1958
Male/White, 5’8″, 150lbs
White hair, Brown eyes
The subject is residing at 310 Main Street, Apt. #2, Brockport, NY 14420
Subject’s Crime of Conviction:
Sexual Abuse – 1st degree: Child, less than 11 years old
The above subject is a Level 3 Sex Offender as described in the New York State Sex Offender Registry Act (SORA). This means that the New York State Division of Criminal Justice Services has determined the risk to the community is high.
In accordance with the Act, the Brockport Police Department is disseminating the preceding information about this subject to entities with vulnerable populations.
Additional information about the N.Y.S. Sex Offender Registry can be obtained by calling
1-800-262-3257, or through the Internet at http://www.criminaljustice.state.ny.us/nsor.
Please Note: No additional information can be released regarding this offender.
Any questions regarding this notification please contact:
Brockport Police Department
One Clinton Street
Brockport, N.Y. 14420
Phone: (585) 637-1020
Date Posted: August 26st, 2023