DJ Greenguy started his career using the stage name "Kwin MD" and began recording music in 1999. Released his first album in Richmond, VA stores and on online in November of 2000 called [| "Step into my Office"]. While living in Virginia, DJ Greenguy met a rapper named PL aka Paul Love and began performing live shows and recording an album with him. Together they performed at Virginia Tech, Virginia Beach, Richmond, VA, Washington, DC, Baltimore, MD, and Philly over a span of 5 years. After forming the group Common Ground and creative differences, Kwin MD and PL stopped working on music together. From the year 2005 till 2010, DJ Greenguy was actively making music with his group Common Ground. They released an album online called [| "Andromeda"] in 2011 and they released 2 albums on the street in 2008. They released their most recent album online and a physical disc called [| "Still Laughin"] in 2014. In 2010, DJ Greenguy stopped using the name "Kwin MD" and began using "DJ Greenguy" all the time. It was a name he used since the year 2000 as an alias when producing for Common Ground. As DJ Greenguy, DJ Greenguy recorded and mixed several of the Common Ground songs over the span of a decade. In 2013, DJ Greenguy released a group album as Kwin MD and DJ Greenguy with guest appearances by his Common Ground and S.O.A. extended family called [|"The Real McKome"]. This was after he had moved to the West Coast. In 2015, DJ Greenguy was interviewed on the [| Psych Word Radio show] which broadcasts in Connecticut on 88.7 FM by Rob Girard. Now DJ Greenguy is working on a song with Bossolo and Rhyme Scheme for the upcoming film "Makaveli" Movie soundtrack.
DJ Greenguy is now hosting on 98.5 FM #TheMix [] in Los Angeles with DJ King Assassin. Both DJs Greenguy and DJ King Assassin founded this new radio station in LA.