In August 2002, Sinchuk participated in a masterclass with Naum Shtarkman at the X International Summer Arts School New Names in Suzdal.
On Shtarkman's recommendation, Sinchuk was admitted at the Central Music School of the Moscow State Tchaikovsky Conservatory in September 2002, where he studied with Professor, Honored Worker of Culture of the Russian Federation Nina Nikolaevna Makarova.
During his studies at the Central Music School, Sinchuk won several all-Russian and international competitions and started performing extensively throughout Russia and as well as abroad.
In 2014, Sinchuk completed the artist diploma program with honors at the University of Southern California Thornton School of Music in Los Angeles, US, in the class of Daniel Pollack.
[11] Sinchuk continues to perform recitals today at venues in Russia, Ukraine, Serbia, Bulgaria, Italy, Spain, Portugal, Austria, Germany, France, Denmark, Luxembourg, Switzerland, Israel, the UK, the US, Morocco, Turkey, Japan, and South Korea.
In 2019, he was a featured artist of Steinway Society of the Bay Area (Silicon Valley, California),[15][16] giving a highly critically acclaimed recital.