2008 will be coaches 20th year as head coach at Stepinac HS. Coach has been married for 20 years to his wife Carla. Carla is a teacher in NYC school system. They are very proud of their children Margaret 18 [Fairfield Univ ], Conor 16 [Stepinac 2009] & Liam 12[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.
Cardinal O'Connor Service Award 1999 Stepinac Hall of Fame Dinner, CHSFL Board of Governors.
Won CHSFL Division championships in 93, 95 & 97. Won CHSFL AA Championship in 1995 & 2007
CHSFL excutive committee
CHSAA Hall of Fame 2007
NY Jets Coach of week 2007
career record 105-109
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.