Meet the Team

  • A smiling man with dark hair and a beard stands on a tennis court wearing a navy blue Lacoste polo shirt, with the tennis net and greenery in the background.

    Rhonzo Olaechea

    TNA Director/Tournament Training Coach

    From Peru

    Former NAIA College Player and D1/D2 University Player

    Former ITF Juniors Player

    Top 10 in Peru under 10, 12, 14, and 16

    Coaching Experience: Former coach at academies in Florida, Texas, and Peru

    Player Development: Helped multiple players achieve high school tennis team placements and top USTA rankings in California

  • A young man with blonde hair and a black hoodie standing on a tennis court during daylight.

    Daniel Boclinca

    Tennis/Pickleball Coach

    From the Republic of Moldova

    Ranked No. 1 in Europe for juniors under 10s in tennis

    Ranked No. 1 in Northern California for juniors under 12s in tennis

    Best player in the Republic of Moldova under 10s, 12s,

    Winner of multiple junior Californian championships in tennis

    Turned professional in men’s pickleball in 2024

    1st Place in 5.0+ Pickleball opens

    2 Place in 5.0 PPA Sacramento

    5.5 DUPR in singles

    Contact for coaching: 916-477-1536

  • Sophia Serdichenko

    From Odessa, Ukraine

    -Top 100 in California and top 50 in Northern California.

    - played in one of the best nationally ranked tennis academies

    - won multiple championships and played overseas

    - full ride to university playing D2

    - studying biochemistry, working to become an anesthesiologist

  • Alfredo Humani

    TNA Coach

  • A man playing pickleball on an outdoor court, holding a paddle with a hand design on it, wearing a black hoodie and athletic pants.

    James Heldridge

    Pickleball Player since 2022

    5.0 DUPR in doubles

    Coaching experience at The Picklr

    Player experience at National Pickleball Tournaments

    Teaches any level of players, from beginners to professionals

    Paddle: Olympus Cyber/Sideout Edition

  • A young woman with brown hair and light skin standing outdoors with her arms crossed, wearing a black coat and black top, smiling slightly at the camera.

    Elizabeth

    TNA Academy Administrator

    From Ukraine
    In TNA since 2023

  • A young man standing on a tennis court wearing a black hoodie with a logo that says TNA and a white baseball cap backward. The background shows a fenced tennis court and some trees and buildings in the distance.

    Daniel Correa

    Intermediate/Afterschool/Tournament Training Coach
    From Columbia

    Former NAIA College Player and D1/D2 University Player

    Former ITF Juniors Player

    Top 10 in Colombia under 10, 12, 14, and 16

    ITF Certified Coach with multiple ITF Academy certifications

    Coaching Experience: Former Assistant Coach at Gomez Tennis Academy