Book Private Baseball Lessons with Coach Marius
Guiding athletes of all levels toward smarter, stronger performance.
Guiding athletes of all levels toward smarter, stronger performance.
Athletics completely changed my life, and I coach to help others experience that same transformation. I blend strength and speed training with nutritional guidance and consistent mentorship to help athletes push limits, grow confidence, and perform at their best—both physically and mentally.
Trains in Taylorsville, Salt Lake City
Available: Mon, Tues, Wed, Thurs, Sun
Works with all age groups
Baseball
Strength-and-speed
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Try Coach Marius risk free. If you don't love your first lesson, we'll switch you to another coach or give you a full refund.
Get to know Coach Marius
About Me:
Former baseball and wrestling athlete turned certified trainer and nutritionist. With experience coaching high school wrestling and training athletes of all levels, I help clients develop explosive strength, speed, and endurance through focused, athletic-based programming designed to unlock their full potential.
How I can help you improve your game:
When you train with me, I meet you where you’re at, focus on your goals, and turn your effort into measurable progress. Whether you're training for the first time or adding the finishing touches to your technique, your trainer is here every step of the way.
What a typical training session looks like with me:
My process is simple: show up ready to work, give your best effort, and have fun along the way. Every workout is thoughtfully programmed in advance with your goals as the top priority. Whether we’re training on the track, field, or in the gym, every exercise is tailored specifically to help you perform at your best.
Career summary and accomplishments:
Certified personal trainer, strength and conditioning specialist, and nutritionist with a proven track record of developing athletes across multiple sports. Experienced in designing personalized training programs, coaching high school teams, and helping clients improve strength, speed, and overall performance. Skilled at creating supportive, motivating environments that foster growth, confidence, and long-term athletic success. Adept at combining practical experience as a competitive athlete with evidence-based training and nutrition strategies to deliver measurable results.
Best coach I ever had:
The best coach I ever had was my high school baseball coach, Justus Gilmore. He was incredibly intelligent and consistently pushed our team to improve every day. What stood out most was his ability to bring everyone together, striking the perfect balance between encouragement and accountability. He genuinely cared for the team and was deeply dedicated to his craft.
What athletes and parents should know about me:
Athletes aren’t born; they’re made. It may sound cliché, but it’s true. I believe in a training approach that builds a strong athletic foundation while unlocking hidden potential through proper coaching. One lesson from my wrestling coach has deeply influenced my philosophy: “Practice doesn’t make perfect; perfect practice makes perfect.” Athletes shouldn’t just train—they should train right. Success isn’t built in the weight room alone; recovery, nutrition, and overall lifestyle play an equally important role. I care about my athletes both in and out of training, supporting their growth in all aspects of performance and life.
Weekly Availability
Monday
3:30 pm - 10:00 pm
3:00 am - 4:00 am
Tuesday
3:30 pm - 10:00 pm
3:00 am - 4:00 am
Wednesday
3:30 pm - 10:00 pm
3:00 am - 4:00 am
Thursday
3:30 pm - 10:00 pm
3:00 am - 4:00 am
Friday
Unavailable
Saturday
Unavailable
Sunday
2:00 pm - 4:00 am
This is only general availability - more times may be available when booking!
How it works
Find a Coach
Browse our roster of vetted private coaches to find the right fit for you.
Book Lessons
Book and schedule your lessons through our platform.
Start Training
Meet your coach in-person or virtually, and start chasing down your goals!
Frequently Asked Questions
How do I contact a coach?
If you’re looking to message a coach for the first time, go to their profile and click “Send a Message”. A type box will show, where you can enter and send your message. To follow up with a coach you've already contacted, log into your account and find the 'Inbox' tab. You'll see your message history and be able to send another note.
How do I book lessons?
Once you find a coach that fits your needs, go to their profile, select the package you'd like to purchase, and click 'Book Lessons'. Here, you can reserve your desired number of lessons along with the number of athletes who will be training. After sessions are booked, coordinate the dates/times for each session on your calendar - using the calendar is important since this is how your coach will get paid.
Can I pay my coach via Venmo or cash?
Paying AU coaches via cash, Venmo, or any 3rd party is strictly prohibited. AU coaches know this, but their partnership with us is to split all bookings 80/20 - so coaches keep 80%. We use our 20% to help them find clients & manage their business. Without the split, we wouldn't be able to help our coaches & community thrive!
What if I don't feel comfortable paying online?
We integrate with Stripe - the largest & most secure payment processor in the US - to facilitate bookings. Paying online is required, and it simplifies the process for our coaches since it helps track their schedule & earnings in one place. If you have any questions or concerns, please contact our support team.
Where will the coach hold their lessons?
Each coach typically has at least one preferred training location. You can see the location(s) by going to your coach's profile and finding the 'Training Locations' section. If a coach doesn't have locations listed here, you can message the coach to see where they train. Some coaches are willing to travel to clients for lessons, or even meet halfway.
When is the coach available to train?
Each coach sets their own schedule for training. You can see a coach's general availability by going to their profile and finding the 'Availability' section - it will list the days and times. If a coach doesn't post their availability, or if your preferred coach doesn't have your desired times available but you want to double check, message them to see if they can work with your schedule.
How do rescheduling, cancellations, and lesson credits work?
Good Fit Guarantee — If your first lesson isn't the right fit, we'll move your lesson credit to a new coach. No hassle.
Easy rescheduling — Cancel or reschedule up to 4 hours before a lesson, no questions asked.
Coach no-shows — You'll be fully credited and we'll help you find a replacement.
Flexible credits — Unused lessons last 12 months and can be used with any coach on the platform.
Questions? Our team is here to help. View our policies.
Do coaches work with both kids & adults?
Our coaches are open to helping athletes of any age and skill level. Please message your desired coach to ensure their skillset fits your needs.
Why should I trust AU and their coaches over other platforms?
AU was created by former collegiate and professional athletes. We understand the benefits of training with a private coach. It develops discipline, boosts confidence, and provides an undeniable advantage - whether you are just learning the game or looking to earn a college scholarship. All AU coaches are required to pass a thorough onboarding process and we proudly showcase a 10% acceptance rate, so you can trust you're training with the best.
At the end of the day, our mission is to provide athletes with better opportunities to succeed through coaching. You won't find a platform, and group of dedicated specialists, more excited to help you achieve your athletic goals!