After recording 36 points in the regular season, a career high, Reinhart won the 2012 WHL Playoffs with the Oil Kings.[1] Reinhart was selected fourth overall by the New York Islanders, in the 2012 NHL Entry Draft[2] and signed a three-year entry level contract with them on August 2, 2012.[3]
On September 18, 2012, Reinhart was named captain of the Oil Kings.[4]
Although the Oil Kings qualified for the 2013 WHL Playoffs, Reinhart injured his foot and was unable to play in the WHL finals, won by the Portland Winterhawks.[1]
In his last year in the WHL, Reinhart helped lead the Oil Kings to their second WHL Championship within three years on May 12, 2014.[5] He was named to the WHL (East) Second All-Star Team[6] and WHL Playoff MVP for his efforts.[7] The Oil Kings also named Reinhart and teammate Cody Corbett co-winners of the team’s Top Defenceman award.[8] On May 25, the Oil Kings won the Memorial Cup over the Guelph Storm.[9]
Professional
Although Reinhart spent the majority of the 2014–15 season with the Islanders AHL affiliate, the Bridgeport Sound Tigers, he made his NHL debut on October 10, 2014, against the Carolina Hurricanes.[10]
After leaving the NHL as a free agent, Reinhart spent his first season abroad, playing with Chinese based HC Kunlun Red Star of the Kontinental Hockey League during the COVID-19 pandemic affected 2019–20 season. He made 33 appearances for Kunlun, registering just 3 assists from the blueline.
As a free agent into the 2020–21 season, Reinhart belatedly joined German club, Iserlohn Roosters of the DEL, for the remainder of the campaign on February 12, 2021.[14]
In August 2021, Reinhart agreed to terms with UK EIHL side Belfast Giants ahead of the 2021-22 season.[15]