2010 will be coaches 23rd year as head coach at Stepinac HS & his 30 th at Stepinac. Coach has been married for 22 years to his wife Carla. Carla is a teacher in NYC school system. They are very proud of their children Margaret 20 [Fairfield Univ ], Conor 18[Stepinac 2009 St Lawrence University & Liam 14[Stepinac 2014]. The O'Donnell family resides in White Plains NY.
Coach has coached many great players over the years. A couple have been lucky enough to make in the professional ranks Eric Ogbogu FB, DE [NFL Jets / Cowboys], Brian Sweeney S,SE 91 [MLB Seatle Mariners, Padres & Devil Rays],
Marty Conlon 83[NBA Boston, Miami, & many more]. Mike also coached Basketball at Stepinac for 10 years.
Daily News Suburban Coach of the Year 93, 95,97, Honorable mention 2009
Cardinal O'Connor Service Award 1999 Stepinac Hall of Fame Dinner, CHSFL Board of Governors.
Won CHSFL Division championships in 93, 95 ,97 & 2009.
Won CHSFL AA Championship in 1995 & 2007
CHSFL excutive committee
CHSAA Hall of Fame 2007
NY Jets Coach of week 2007
Coach DeMarco was a four year starter in the defensive backfield at Wesleyan University in CT and was named Captain his senior year. He went on to become a graduate assistant at Bryant University earning his MBA in finance while coaching the Defensive backs and OLB's.
Patrick Grimes Coaches Award '90, All CHSFL and Senior Bowl '90, Honorary Mention Golden Dozen '90, Thomas Eck Coaches Award '94.