As a leader, Oatts has recorded regularly for the SteepleChase label, issuing albums like 1997's All of Three, 2000's Simone's Dance, and 2002's South Paw. He also paired with pianist Garry Dial for several albums. More albums followed, including 2008's Gratitude, 2009's Saxology, and 2011's Bridging the Gap with trumpeter Terell Stafford. In 2012, he delivered the quintet album Lookin' Up, followed two years later by Sweet Nowhere with pianist Harold Danko. In 2016, he paired with Mats Holmquist for the Herbie Hancock homage A Tribute to Herbie + 1. A year later, he was joined by trumpeter Joe Magnarelli on Use Your Imagination for SteepleChase.
Over the years, Oatts has also played and/or recorded with such luminaries as Joe Lovano, Red Rodney, Fred Hersch, Jerry Bergonzi, Eddie Gomez, Jon Faddis, and many more. He has performed large-ensemble dates with Tito Puente, Lester Bowie, Kenny Wheeler, the Carnegie Hall Jazz Band, the WDR Big Band, the Norrbotten Big Band, and others. A dedicated educator, Oatts has led clinics around the world. He has also taught in the jazz studies department at Philadelphia's Temple University, and has been an Artist in Residence at the Amsterdam Conservatory. ~ Matt Collar, Rovi