JM Girls Basketball Coaches

Head Coach: Phil Schroeder

Family: Wife - Kim,

Daughters: Alyse, Andrea

Grandkids: Hazel, Ruby, Landen

Day Job: Owner of Renning’s Flowers (w/Kim)

23 Years of Coaching History: 

2013 - Present: Head Coach John Marshall Girls Basketball 

2003-12 John Marshall Girls Basketball Assistant

7 Years RCYBA Coach

Playing History:

1979-81 Rochester Mayo (Basketball & Football)

1981-83 Rochester Community College (Basketball & Football)

1983-85 Winona State University (Football)


2019 Big Nine Coach of the Year

2015 Section 1AAAA Coach of the Year

2015 Big Nine Coach of the Year

2010 MSHL Assistant Coach of the Year

All American HS Football

All State (Basketball & Football)

Mr. Basketball Top 10 Finalist

All Conference (Basketball & Football)

State Tournament Champion 1983 (RCC)

State Tournament 3rd Place 1982 (RCC)

State Tournament 5th Place 1980 (Mayo)


Varsity Assistant/JV Coach: Brooke Kosok 

Family: Golden Retriever – Nala

              2 Nieces (Kayla & Kennedy), 3 Nephews (Andre Jr, Aaden, Issac)

Day Job: RCTC Academic Advisor

Coaching History:

2019-Present: John Marshall Girls Basketball Varsity Assistant/JV

2018-2019: Sports Mentorship Academy 5th Grade Boys Basketball

2017-Present: MN Lace-Up AAU Boys Basketball

2012-2018: Mayo High School Girls Basketball Varsity Assistant/JV

2010-2012: Sports Mentorship Academy 7th Grade Boys Basketball Coach

2001-2002: Mayo High School 9th Grade Girls Basketball Assistant

Playing History:

Pepin High School, WI: (Volleyball, Basketball, and Softball)

Riverland Community College: (Basketball and Softball)

Rochester Community & Technical College: (Volleyball & Basketball)


2013 & 2015 MN State Girls Basketball Tournament – Assistant Coach

Riverland CC record for All-Time Assist Leader (Basketball)

Mn. College Athletic Academic All State (Volleyball, Basketball, Softball)

Wisconsin State HS Tournament Champion Softball (Freshman & Senior)

Wisconsin All State (Softball)

1st Team All-Conference High School (Volleyball, Basketball, and Softball)


B-Squad Coach: Mike Archer

Family: Son: Tony,  Daughter: Mary

Grandkids: Karsen

Mom and Dad: Lloyd and Shari Archer

Siblings: Lori Hoffmann, Roger Archer, Bob Archer and Shelly Cook

17 Years of Coaching History: 

2018-Present - 9th Grade Girls Coach John Marshall High School

2017-Present - 9th Grade Volleyball Coach John Marshall High School

2017-Present - 9th Grade Baseball Coach Century High School

2016-18 - 9th Grade Girls Coach Century High School

2015-2016 - JV Girls Coach Century High School

2013-2015 - JV Girls Coach Triton High School

2005-2013 - Junior High Girls Coach St. Charles High School

2002-2004 - 5th and 6th Grade Girls Coach Pine Island


9th Grade Coach: