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University of Washington (WA)
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Qualified Private Coach
Passed Coach Course

Sianna Siemonsma
Background Check Verified
Learn MoreThis coach has passed an identification, basic background, and sex offender check.
Passionate coach and aspiring personal trainer with experience in youth sports, private training, and a love for helping others grow in confidence and strength. View all coaching experience
Training Locations
- Arroyo Park, Newport Beach, CA
- Bonita Creek Park, Bonita Canyon Drive, Newport Beach, CA
- EBS Performance, 1111 Baker St, Costa Mesa, CA
Coach is willing to travel up to 10 miles
Packages
1 session package with Coach Sianna. 60 minute session length
Session Length: 1 hour
$90 1 session + applicable fees
10 session package with Coach Sianna. 60 minute session length
Session Length: 1 hour
$900 10 sessions ($90/ea) + applicable fees
20 session package (10% discount) with Coach Sianna. 60 minute session length.
Session Length: 1 hour
$1620 20 sessions ($81/ea) + applicable fees
30 session package (15% discount) with Coach Sianna. 60 minute session length
Session Length: 1 hour
$2295 30 sessions ($77/ea) + applicable fees
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Adults, Kids, Teenagers
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Midfield, Forward
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Shooting, Penalty Kicks, Passing, First Touch, Dribbling, Crossing, Agility
Credentials
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University of Washington (WA)
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Qualified Private Coach
Passed Coach Course
Services
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Adults, Kids, Teenagers
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Midfield, Forward
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Shooting, Penalty Kicks, Passing, First Touch, Dribbling, Crossing, Agility
More About Coach Sianna
As a former Division 1 athlete, I bring a competitive edge and deep understanding of high-level performance to my coaching. With years of experience coaching youth soccer camps for ages 5–10 and high school athletes at Newport Harbor High School, I specialize in fostering skill development, discipline, and confidence. I also offer personalized private training sessions tailored to each athlete’s unique goals and needs, ensuring a fun and engaging experience that unlocks their full potential.
As a former Division 1 student-athlete at the University of Washington, I bring a wealth of competitive experience to my coaching. My key accomplishments include:
• High School Leadership: Led my team to the CIF Round of 32 during my senior year.
• Four-Year Starter: Consistently started for the University of Washington’s Division 1 soccer program.
• Freshman MVP: Earned MVP honors at the Portland Invitational as a freshman.
• Clutch Performer: Scored the game-winning goal against Cal in 2021, helping the team advance to the NCAA Sweet 16.
• International Experience: Competed in Japan in Spring 2018, gaining valuable global perspective with my teammates.
In this coaching session, you’ll experience a structured and dynamic training plan designed to elevate your skills and prepare you for the next level. Here’s what to expect:
• Comprehensive Skill Development: Learn advanced techniques and strategies through detailed, hands-on instruction tailored to your needs.
• Challenging Drills: Engage in targeted exercises that push your limits, building the physical and mental toughness required for higher-level competition.
• Focused Motivation: Receive personalized guidance and encouragement to stay on track, ensuring you remain motivated and confident throughout the session.
• Preparation for Success: Develop the discipline and skills necessary to excel, with a focus on preparing you for future challenges in your soccer journey
Action Photos
Client Reviews
Christopher (CoachUp client)
Coach Sianna is a great coach, after my daughter's first session, she feels more confident as she was able to address some areas she needed to work on. Would highly recommend Coach Sianna!
Olivia (Testimonial)
Being Siannas teammate was the best of both worlds-she was the one you were most scared of on the field, but the one who always had your back off of it. She is fierce, gritty, and gives everything she has every time she shows up. You could always count on her to lead by example and lift others up.
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