Team

Matthew Teivans | ATA Founder and Director

Founder and Director of The Adelaide Tennis Academy (ATA)

20+ years of elite playing and coaching experience

Number 1 ranked junior in SA; Division 1 NCAA College player in the US; Coaching experience at Harvard and Pure Tennis Academy in Brisbane

Tennis Australia Next Gen High Performance Coach; Club professional at Collingrove Tennis Club; Marryatville High School tennis program coach and current SA State Team coach

Coaching Jonas Hahn, competing successfully across the country and abroad at all major tournaments, including the Australian National Championships and the Orange Bowl in Miami Florida, the worlds biggest 12u event

When Matt is on court, expect to push the boundaries of what’s possible

Matthew Teivans
ATA Director and Head Coach – 0430879489

Theo Dalkos | ATA Director and General Manager

Director and General Manager of business operations at ATA

Managing successful relations with all ATA clientele and key stakeholders

ATA financial controller with 20+ years corporate experience

Accredited and practising tennis coach for over 25 years

Player manager for ATA athletes competing at the highest level, including the Australian National Championships and December Showdown annually

“Work Hard – Have Fun – High Standards”

Theo Dalkos
ATA Director and General Manager – 0432938912

Luke Sebastiani | ATA Director and Head of Athletic Development

Managing ATA player development ranging from green ball tennis to high performance national competition

Accredited Tennis Australia Junior Development Coach with over 13 years of experience in Australia and Germany

Dedication to developing athletically sound tennis players, by implementing principles recognised by internationally renowned movement specialists

UniSA, Bachelor’s Degree in Primary/Middle School Education

Current South Australian Men’s State League and Australian Money Tour player; with experience competing in Germany’s club league

When Luke is on court, expect to be inspired by his passion and energy

Luke Sebastiani
ATA Director and Head of Athletic Development – 0414244407

Heath Johnston | ATA Senior Coach

Senior Coach and Head of the ATA Mini’s program

Accredited Tennis Australia Junior Development Coach with a passion to develop tournament hardened juniors

Over 8 years of coaching experience in Adelaide and Brisbane; with an elite acumen in tennis facts and pro statistics

South Australian Men’s State League current player; inspiring our 2 hour hitting squad players with his unrelenting competitiveness

Need a re-string? Heath has a 24hr turnaround guarantee policy

When Heath is on court, be ready to chase balls all day

Heath Johnston
ATA Coach and Head of Hot Shots – 0411018315

Dylan Truong | ATA Junior Coach

ATA Junior Development Coach including Green Ball and Mini’s program

ATA Social Media and Marketing lead coordinator

University of Adelaide, Bachelor of Physiotherapy student

South Australian Men’s State League current player

Sets the playing standard and intensity level at our 2 hour hitting squads

When Dylan is on court, be ready to move fast and have some fun

Dylan Truong
ATA Junior Coach – 0426594117