Michael Dooney
Michael Dooney is credited as cover artist on 56 issues, penciller on 29 issues, writer on 25 issues, inker on 18 issues and others in grailworth's catalog, 45 issues of them across 9 series we value. Characters first seen in issues they wrote or drew include Klunk, Raphael, Leonardo and Michelangelo.
Characters they introduced
Every issue
Gobbledygook (1986) 1 issue
Plastron Cafe (1992) 1 issue
Tales of the TMNT (2004) 1 issue
Credits from the Grand Comics Database, CC BY-SA 4.0.