Coach McGuire at the UIL State Meet in February 2015 (left) and at the LISD Westside Aquatic Center ribbon cutting in September 2014 (right). 

Coach Donzie with Coach Jay

The Hebron High School Swim and Dive team is a 6A competitive swim team. They train at the LISD Aquatic Center in The Colony, Texas, which features a 50 meter by 25 yard Olympic size pool with two bulkheads, two one-meter springboards, one three-meter springboard, and a weight room. The facility was completed in 2006 and serves Hebron HS as well as The Colony HS. The Hebron HS Swim & Dive team is lucky to boast such a great facility and the coaches that make the athletes great! Read about them below. 

LISD Aquatic Center

5729 Memorial Drive

The Colony, Texas 75056


Swim Coach:  Donzie Lilly


Coach Donzie coaches JV Swim, Varsity Swim and Water Polo at Hebron High School. Coach Donzie swam club for from 2009-2013 for ATAC and LAC. He swam for Hebron all four years from 2009-2013. He went on to play water polo at SMU and graduated in 2017 with an Economics degree. In the fall of 2017 Donzie joined Hebron Swim as the assistant coach to Jay Chagnon. 2020/2021 will be Donzie's first year as Head Coach for the Hebron Swim and Water Polo Teams. 

Coach Donzie's goals are to send more swimmer to D1 programs from Hebron, to break all records that are over 10 years old, and score in the top 10 at the state meet.

When not at the pool, he enjoys mountain biking, game nights with friends, and cooking meals with family. 

Dive Coach:  Sherry McGuire

(469) 233-3619


Coach Sherry, 2015 Coach of the Year for Girls 1 meter diving,  graduated from The College of Mount Saint Vincent and Manhattan College with a BS in PE and an MS in Exercise Physiology from Queens College.  She also swam, played volleyball and softball while in college, while participating in club diving.  She received two distinguished departmental awards in physical education from both colleges.  Coach McGuire taught 2 years in the Yonkers School District and taught Special Needs students at the San Francisco Recreation Center for the handicapped.  She has been coaching in LISD for 20 years and has produced eight diving All Americans, 5 All Americans, 12 All State Divers, with three divers advancing to State-- one placing 3rd.