Dernbach enters his third season as head coach of the UW-Stevens Point men's basketball team in 2025-26.
In 2023-24, he led the team to their first WIAC Tournament victory since the 2021-22 season. The team improved to an 18-9 record in 2024-25, racking up the Pointers' best win percentage since the 2018-19 season.
Dernbach returned to UWSP where he was associate head coach from 2011 to 2017. He won eight games as interim head coach in the 2016-17 season before taking the reins at UW-La Crosse for six seasons.
At UWL, Dernbach put the Eagles back on the national map. His team was ranked in the top-25 in each of the last five seasons. He posted a 99-46 record, which included the best five-year span in the program's history in more than 70 years. In 2019-20 and again in 2021-22, he won 21 games, tied for the single season school record. He is the all-time win percentage leader at UW-La Crosse.
In 2020-21, Dernbach was named WIAC Coach of the Year, just the fourth time a UWL coach was bestowed the honor. That year, his Eagles ranked 13th in the final D3hoops.com poll, the highest final ranking in program history.
He coached 16 All-WIAC selections while at UWL and five members of the WIAC All-Defensive team. Under Dernbach's tutelage, UWL's JJ Paider was named 2022-23 Wisconsin Basketball Coaches Association (WBCA) Co-Newcomer of the Year.
During his time at UWSP, Dernbach won the national championship in 2015, the fourth consecutive trip to the NCAA Tournament. The Pointers won the WIAC regular season during his tenure in 2013, 2014 and 2015.
Prior to his first stint at UWSP, Dernbach was the director of basketball operations at Northern Illinois University for three years and spent the two previous seasons at George Mason University.
During Dernbach's time at George Mason, the Colonials posted back-to-back 20-win seasons, captured the Colonial Athletic Association (CAA) Championship and advanced to the NCAA Tournament. GMU's 2009 recruiting class was tabbed the No. 1 ranked non-BCS class in the nation, and its existing players helped build an APR score that was rated among the top 10 percent in the NCAA Division I ranks.
Prior to his tenure at George Mason, Dernbach served a two-year stint as an assistant coach at Marymount University in Arlington, Va., where he was the primary recruiter and helped mentor two all-conference players and two league rookies of the year.
Dernbach was a two-year letterwinner (2001-03) at Carthage College in Kenosha, Wis. The Red Men compiled a 46-8 record with two CCIW (College Conference of Illinois and Wisconsin) championships and a berth in the 2002 NCAA Division III Final Four during Dernbach's career.
Following his playing career, became an assistant coach at Central High School in Paddock Lake, Wis. He occupied the same role at Whetstone High School in Columbus, Ohio, during the 2004-05 season.
The Almond, Wis., native graduated with a bachelor's degree in sport management and psychology from Carthage in May 2004 and completed his master's degree in physical activity and educational services from The Ohio State University in June 2006.