We Are MAC Proud
Coaching Staff

Terry G Jones

Head Coach


Coach Jones started the MAC program in 2003 with less than 20 swimmers and has seen the program grow in number and success over the last 15 years.  Coach Jones has served as a USAS Head Coach for 32 years with swimmers competing at every level including finalist at the Olympic Trials and former MAC swimmer who went on to college and participated in the Olympic Games. 

Some of the most recent accomplishments include current USA Swimming National Team Coaches list, 1 swimmers on the USA Swimming 2017-2018 National Team and 1 swimmer on the 2017-2018 National Junior Team, 2 swimmers on the USAS National Junior Team for 2016-2017 and 1 swimmer on the USAS National Junior Team for 2015-2016.  Swimmers on the 18&U World 100 Top Times List, 2017 World Trails Finalist, 2016 Summer Junior Nationals WOMEN'S 3rd place finish, 2017 Summer Junior Nationals Women's Team Runner Up, 2017 Winter Junior Nationals West Women's Team Runner Up and 3rd Place Combined Team finish, National Age Group Record in the Women's 15-18 800 Free Relay, Multiple Junior National Champions and Finalist and numerous National Age Group Top 10 Rankings. 

MAC has been a Bronze Medal Club in 2012 and a Silver Medal Club in 2013, 2014, 2015, 2016 and 2017.  Coach Jones has served on USA Swimming Staff for the 2016 Junior Pan Pacs and was named the Head Coach for the National Select Camp for the men in 2017 at the Olympic Training Center. 

Coach Jones is married to his wife Leslie who works for the Goddard School and has two children Whitney and Zach and a grandson Gavin.  Coach Jones attends the Stonebridge Church in The Woodlands and his faith in God is an important part of his life.   

James Scott MacFarland

National & Pre-National Teams


Coach Scott MacFarland brings high level coaching experience to the MAC.  Coach "Scott" has worked with some of the best programs in the nation including Mission Viejo in Southern California.  Coach Scott has coached Olympians and World Record Holders and brings this great experience to the MAC.   

Michael Nordmann

Head Age Group Coach


Coach Nordmann is a Missouri native that comes to Magnolia with over 20 years of coaching experience.  He spent 7 years with The Woodlands Swim Team before moving to the Cypress Fairbanks Swim Club in route to MAC.  Michael swam club in St. Louis with the Sugar Creek Swim Club, CSP Tideriders & Rockwood Swim Club.  He was a Senior National qualifier at the University of Utah where he was an All-Conference athlete.

Michael is active in Gulf Swimming, serving the LSC as the Coaches Representative on the Board of Directors and is its current Records Coordinator.  Nordmann has also coached at the annual Gold Medal Clinic, Catch-the Spirit Clinics, North American Challenge Cup and Southern Zone Age Group Championships.

Coach Nordmann is married to Amy Sullivan Nordmann (who is a 3-time NCAA National Champion in volleyball) a physician, specializing in the early detection of breast cancer. Michael and Amy have 4 daughters Lucie, Lillie, Mary and Zoe, all whom currently swim for MAC.  When not swimming, Michael enjoys listening to music, watching movies and hanging out with his dogs, Phoebe and Louie.

Richard Mills

Jr. Pre National & Gold


Michael McCorvy

Head Development Coach


Jared Kaminski

Senior I & Bronze


Coach Jared is on the coaching staff for Senior 1 and Bronze. For the 2017-18 season, he is also serving as one of USA Swimming's National Junior Team coaches. In the summer of 2017, Jared relocated to Magnolia from McAllen, TX., where he taught high school physics and was the Head Swimming & Diving Coach at McAllen High School. He now holds the same positions at Magnolia High School.
While in McAllen, Coach Jared led his team to a 14th place finish (out of 50 schools) at the 2017 Texas 6A High School State Championship. In addition to the team’s success, Coach Jared coached an athlete, who had no club team to train with in McAllen, to multiple ‘A’ finals at the 2016 Winter Junior Nationals, the runner-up spot twice at the 2017 Texas 6A High School State Championship, and a 2017 Junior National title.
Coach Jared, who grew up in the local area and competed for The Woodlands High School, is married with three children. His wife also teaches at Magnolia High School, and one of his children swims for MAC.

Katie A Callan-Wehrle

Assistant Coach


Katie comes to MAC from Crimson Aquatics in Boston where she was a head site coach and worked with all groups of swimmers. While in Boston she had the unique opportunity to coach paralympic athletes and spent time working with Team USA at the Olympic Training Center in Colorado. 

Katie has been coaching for over 18 years beginning in Michigan (later in Oklahoma and Boston), where she has served as the head coach of club, high school and summer teams. In addition to paralympic athletes, she also spent time coaching in the deaf community.  

She has coached all levels of swimmers  from beginning level to national level qualifiers and junior national champions. Katie has two bachelors degrees and taught for 10 years at Mercy High School, a prestigious college prep school for young women, in Michigan.