Dr. Joseph Trzasko, Consultant Psychologists at Opengate Inc., has been recognized by Marquis Who’s Who Top Doctors for dedication, achievements, and leadership in psychological testing, neuropsychology, and forensic psychology.
Most Recent Title: Psychologist Industry: Mental Health Years in Industry: 54 Years affiliated with Marquis Who’s Who: 22
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Marquis Who’s Who was established in 1898 and promptly began publishing biographical data in 1899. More than 125 years ago, our founder, Albert Nelson Marquis, established a standard of excellence with the first publication of Who’s Who in America.
