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Sergei Koltovskoi, Fountain Valley, CA Strength & Conditioning Coach

Sergei Koltovskoi

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Fast Response Rate:
The percentage of time Sergei Koltovskoi responded to client inquiries within 48 hours in the last 3 months.
100%
Training Locations
Training Locations

Packages

Light Package
In-Person Training for a single athlete

1 session package with Coach Sergei. 60 minute session length

Session Length: 1 hour

$100 1 session + applicable fees

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Standard Package
Recommended
In-Person Training for a single athlete

3 session package with Coach Sergei. 60 minute session length

Session Length: 1 hour

$285 3 sessions ($95/ea) + applicable fees

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Pro Package
In-Person Training for a single athlete

5 session package with Coach Sergei. 60 minute session length

Session Length: 1 hour

$450 5 sessions ($90/ea) + applicable fees

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Elite Package
In-Person Training for a single athlete

10 session package with Coach Sergei. 60 minute session length

Session Length: 1 hour

$850 10 sessions ($85/ea) + applicable fees

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Group class
In-Person Training for up to 5 athletes

1-5 people for mini-group

Session Length: 1 hour

$50 1 session + applicable fees

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  • 15 years

  • Qualified Private Coach
    Passed Coach Course

  • Adults, Kids, Teenagers

  • Nutrition, Bodybuilding, Weight Loss, Tabata Training, Olympic Weightlifting, Obstacle Training, CrossFit, Cross Training, Conditioning

  • Upper Body Strength, Thera-Band, Speed/ Agility, Snatch, Rehabilitation, Power Clean, Medicine Ball Workouts, Lower body strength, Front Squat, Flexibility, Explosiveness, Deadlift, Core Conditioning, Clean and Jerk, Bench Press, Balance, Back Squat

Credentials

  • 15 years

  • Qualified Private Coach
    Passed Coach Course

Services

  • Adults, Kids, Teenagers

  • Nutrition, Bodybuilding, Weight Loss, Tabata Training, Olympic Weightlifting, Obstacle Training, CrossFit, Cross Training, Conditioning

  • Upper Body Strength, Thera-Band, Speed/ Agility, Snatch, Rehabilitation, Power Clean, Medicine Ball Workouts, Lower body strength, Front Squat, Flexibility, Explosiveness, Deadlift, Core Conditioning, Clean and Jerk, Bench Press, Balance, Back Squat

More About Coach Sergei

Yousteel gym, USA 2023-current
Head coach, owner
Training pro-athlete beach volleyball, tennis, hockey, soccer and different sports athlete - private session and group class (performance- strength and conditioning)
Fitness on Fire, Irvine CA, USA 2022 -current
Coach
Coach strength and conditioning for Pacifica Christian High School (teams – baseball, volleyball, basketball, soccer, track and field). First time in history Pacifica Christian High School have become
champions in the Division II Boys Basketball (SOUTHERN CALIFORNIA REGIONAL CHAMPIONSHIPS 2022-
2023). Charis Wondercheck took first place in the 100M Hurdles at the Tiger Invitational with a new school and personal record time of 14.86 (April 2023).
Coach group fitness programs/CrossFit to the gym, personal trainer, strength and conditioning for
Pacifica Christian High School
Soyz Sport, Russia 2016 -2022
Founder & Director of the Fitness Club
Oversaw all aspects of development and management of the Club. I conducted group & personal training related to CrossFit, organized/implementation of the training process, spearheaded planning, scheduling of classes, games, & competitions. In charge of hiring, training, and supervising staff.
UpFitness Club, Russia 2019-2022
Head Coach of CrossFit
Planned and organized fitness programs to be offered by the gym, organization of the training
process, and competitions for the clients.
Functional Fitness Federation in Russia Jan 2015 – June 2016
Director of the Department for the Development of Children’s Direction
Page 2 | 2
Organized the training and the education process. Oversaw/organized competitions for children
and teens. Planning and created programs for children/teens (Functional fitness) for regional centers Functional Fitness and CrossFit clubs. Created educational manual “Element of CrossFit, grades 8-9”
of the subject area “Physical culture, ecology, & fundamentals of health and safety.
UpFitness Club, Russia Sept 2009 – Jan 2015
Group Fitness Instructor & Personal Bodybuilding Trainer
Coach group fitness programs to the gym, personal trainer
MUNICIPAL BUDGETARY INSTITUTION OF GENERAL EDUCATION GYMNASIUM №11
the Moscow región, Russia Sept 2010 – Nov 2014
Physical Education Teacher for both Elementary and High School Students
Instruct students on the basic techniques needed to play team sports and other recreational activities. Discuss the importance of living a healthy lifestyle that includes regular physical activity. Developed curriculum that promoted Grade-level standards in physical fitness. Monitor and document student participation and progress

Champion of many national Crossfit Championships (from 2014 to 2019)

Champion of many international Crossfit championships: Aphrodite Games 2014 (🇨🇾 Cyprus), Istanbul Throwdown 2014 (🇹🇷 Turkey), ASTANA GAMES 2015 (🇰🇿 Kazakhstan), Banda Open Games 2016 (🇺🇦Ukraine), Siberian Showdown 2015, 2017, 2019 (team - 🇷🇺Russia).

Competitor CrossFit Regionals in 2017, 2018, 2019 (6th place 🇪🇺 Europe region) in the team category

Finisher IronMan70.3 Santa Cruz (California 🇺🇸)

...Professional athlete and coach
who is able to work well with adults and kids. Using my knowledge and expertise I will help to increase your strength , endurance, coordination, flexibility, agility, and balance as they are key
components for good performance in various sports and life.
I bring a can-do attitude, organized, work well with others and work well independently.

Benefits of Training with me: 

• Sports Background: Benefit from my experience as a pro-athlete in CrossFit and a coach with a background in physical education. This background is my advantage when working with athletes from various sports disciplines.
• Effective, Action-Oriented Training: No fluff! I focus on action over words, applying practical knowledge to tailor training precisely to your athletic goals.
• Time Efficiency: Your time is valuable. I ensure no time is wasted, delivering results with a practical application of theory.
• Flexible Scheduling: It’s your game, your rules, and your schedule. You play on your terms and in your chosen place, while I’m here to help you achieve victory through effective training programs.

Action Photos

Client Reviews

Sergei is amazing! With his coaching, I have made great progress in my strength and conditioning. He has a wealth of knowledge in movement, body mechanics, and training techniques. If you want results, this is your guy !!
My Son is a 13 y.o. competitive swimmer. After starting regular power and flexibility trainings with Serg he became more confident, motivated and self organized in his goals. After just a couple of months he was able to drop seconds in every stroke. Something that he hasn’t seen for years!
I have been working with Coach Sergi since April 2023 about 5 months now and am very happy with his encouraging coaching style and sharp dedication to my performance. Coach Sergi pays close attention to me and teaches proper form during my workouts as well as explains the reason why it’s important. Any corrections he gives is positive and in effort to help me improve. I am a runner and came to him to help me increase muscle and since being with him I have steadily gained more strength which has improved my running performance and helped me place 3rd in a partners Hyrox competition, and prepped me for my next Spartan race. What I enjoy most about my workout sessions with Coach is his thoughtfulness in planning each hour workout we have together, keeping things fresh and introducing new things to me keeps me returning to him for more sessions. Thanks Sergi for sharing your fitness experience, talent and expertise with me and making me better inside and outside the gym.
My husband and I have been training with coach Sergei for about 10 months now and we absolutely love it, he’s very professional and knowledgeable, the workouts are challenging and intense, he makes sure we’re never in a confort zone and that’s exactly what we we’re looking for in a coach We definitely recommend it to anyone, advance and beginners
My 12 years old son is a soccer player. After the first session, Coach Sergei was able to pinpoint areas of development, (upper body strength, core strength, stability, agility, speed, coordination, and balance) and quickly worked with my son on series of exercises to correct them. Coach Sergei’s deep understanding of muscle movement and development of athletes over multiple phases are critical to the success my son experienced in near term. Coach Sergei’s keen assessment of my son’s development needs was a key in setting him in the right path. We feel very fortunate to have crossed paths with coach Sergei, and we look forward to many more months of continued development as my son works toward achieving his soccer carrier goals. I strongly recommend Coach Sergei to any athlete looking to develop into the next levels regardless of sport, age, or current abilities. I’m confident that Coach Sergei is capable and willing to set anyone in the right development path.
Coach Sergi is an excellent functional fitness and strength training Coach. He demonstrates proper form and pts attention to your technique and makes adjustments as you go. He has helped me improve my overall fitness and strength. Sessions with him are fun yet intense enough for you to meet your personal fitness goals. I have seen dramatic improvement in my strength in just a few weeks. Coach Sergi also offers tailored training to meet your specific goals or your sporting events. Great guy. Excellent Coach.
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