WHY COACH SERGEI
20+ years of coaching experience helping athletes, military personnel and professionals build strength, resilience and long-term performance
20+ Years Experience
Helping athletes achieve long-term performance.
Active Duty U.S. Navy
Discipline. Structure. Accountability.
CrossFit Level 2 Coach
Evidence-based strength & conditioning.
Personalized Programming
Built around your goals and lifestyle.
WHAT YOU GET
Everything you need to build strength, improve performance, and stay consistent.
Personalized Program
Built around your goals, fitness level, and available equipment.
Step-by-Step Progression
Follow a structured plan that keeps you improving every week.
Exercise Video Library
Master every movement with detailed video demonstrations.
Train
Anywhere
Home, gym, military base, or while traveling.
CHOOSE YOUR PROGRAM
Choose the plan that fits your goals. Every membership includes personalized coaching and ongoing support.
✓ Personalized Monthly Training Plan
✓ Private Client Dashboard
✓ Video Exercise Library
✓ Monthly Program Updates
✓ Progress Tracking & Check-ins
$29/month
Build Strength
General Strength
Fat Loss
Fitness

Build strength, increase muscle and improve overall fitness.

✔ Personalized program
✔ Video demonstrations
✔ Progressive overload
✔ Home or gym
VIEW PROGRAM
$39/month
HYROX & Endurance
HYROX
Spartan
Running

Prepare for HYROX, Spartan and endurance events.

✔ Race-specific programming
✔ Running + functional work
✔ Pacing strategy
✔ Competition preparat
VIEW PROGRAM
$39/month
Tactical Performance
Military
Police
Firefighters

Built for military, law enforcement, firefighters and first responders.

✔ Strength & endurance
✔ Tactical conditioning
✔ Injury prevention
✔ Mission-ready fitness
VIEW PROGRAM
$49/month
Youth Athlete Development
Ages 8–18
Any Sport
Individual Programming

Build athleticism for long-term success.

✔Sport-specific programming
✔ Strength & mobility
✔ Speed & coordination
✔ Injury prevention
VIEW PROGRAM
HOW IT WORKS
Your personalized training starts in just 4 simple steps
  • Choose Your Membership
    Select the training program that best matches your goals.
  • Complete Your Assessment
    Answer a short 3-minute questionnaire about your goals, fitness level, equipment, injuries and schedule.
  • Receive Your Personalized Plan
    Coach Sergei reviews your assessment and creates a customized training program within 48 hours.
  • Start Training
    Access your personal dashboard, follow your workouts, watch exercise videos and track your progress.
TRUSTED BY ATHLETES, PARENTS AND PROFESSIONALS
Real results from athletes, parents and professionals who trusted Coach Sergei with their performance.
⭐ 5.0 Client Rating
🏋️ 200+ Personalized Programs
🇺🇸 Active Duty U.S. Navy
M.B.
Parent of Competitive Soccer Player
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.
M.B.
Parent of Competitive Soccer Player
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.
Silvia
Hyrox Athlete
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.
Kim Pensenstadler
Spartan Race Athlete
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.
Andrey Konchenko
Parent of Competitive Swimmer
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!
Сarolina
General Fitness
I absolutely loved the workout! It was not only effective but also enjoyable.
The instructor was motivating, and the atmosphere was welcoming.
I felt energized and accomplished after each session.
Highly recommend!
Lynn Warrick
Runner
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.
FREQUENTLY ASKED QUESTIONS
Everything you need to know before starting your personalized training journey.
READY TO START?
Start training with a personalized system designed to help you get stronger, move better and perform at your best.

✔ Personalized Training Plan
✔ Video Exercise Library
✔ Regular Program Updates
✔ Train Anywhere, Anytime
START YOUR PROGRAM
Complete a 3-minute assessment. Your personalized training plan will be delivered within 48 hours.
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