Fit4Success - Train Like an Elite Athlete: High-Performance Coaching for Executives

Build optimal fitness, reduce your stress, and unlock your next level with a time efficient training system built for high achievers.

C'mon Let's Chisel
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ONLINE FITNESS COACHING FOR BUSY PROFESSIONALS

A smiling man holding a red foam roller standing next to a framed poster of human muscular anatomy on a wall.

“I can’t help you till you commit. But once you commit I won’t let you fail!”

Our elite, science-backed programs empower busy professionals to reclaim their energy, strength, & focus in 30-45 minutes a day so you can thrive at the office and in life without sacrificing your career.

Fit4Success Program Pillars

  • Dumbbell bench press

    Unbreakable Training System

    The Unbreakable Training System is a science-backed periodized training approach that will progressively improve your strength, conditioning, body composition, and resilience in 30 – 45 minutes (max) per workout. You’ll be training using the same protocols I use to train professional and Olympic athletes…customized specifically for you!

  • Chicken fajita bowl

    Performance Nutrition System

    The Performance Nutrition System simplifies & teaches you how to fuel your body for optimal energy, focus, and results without rigid rules or constant tracking. It’ll give you clarity and confidence around food, so you can enjoy meals, and stay consistent even during long days and high-stress weeks. Learn to fuel for performance, and body composition with minimal decision-making.

  • Weekly check-in

    Lifestyle Integration System.

    The Lifestyle Integration System is a habit formation system designed to help you move past the initial, difficult phase of motivation-dependent action into the sustainable phase of automatic behavior. Solidify lasting behavior change, increase goal achievement through structure, and build momentum and confidence.

FREE CONSULTATION
Cover of Cherry Creek Lifestyle magazine, January 2018, showcasing a woman performing a yoga pose in beige and white clothing, with headings about yoga, sweating, diet by color, and healthy mocktails.

Featured in fitness, sports, & lifestyle publications

A fitness magazine page with a 15-minute workout guide, showing a woman performing exercises like lunges, squat, hip thrusters, and chair dips, with detailed steps and instructions.
Man in white polo shirt and visor holding golf club on magazine cover titled 'Mile High Sports,' featuring headlines about golf, sports, and local stories.
Sports training guide showing various outdoor exercises with an instructor and participants, including Bulgarian squat, TRX tricep kickbacks, squat, plank, and reverse crunch, demonstrating proper technique.
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Proof of the Pivot

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A fitness guide with exercises demonstration, including images of a man performing various workout moves such as lunges, planks, and push-ups, in a gym setting.

  • "The workouts we do translate from the weight room to the field better than anything I have done before."


    Brendan Mundorf, Professional Lacrosse HOF

  • "Eric has developed a customized, incremental approach to training that fits with my busy professional schedule"

    - Caitlin (attorney, wife, mother of 2, avid cyclist)

  • "I needed a coach to take my fitness to the next level and Eric brings the thunder each and every training session."

    —David (tech business owner)

  • “I have found his workouts to be much more efficient than anywhere else I’ve gone."

    - Lou Braun (professional lacrosse player)

  • "Eric is not your average trainer; he considers it his job to think about you beyond your time with him to get you all the tools you need to succeed."

    - Larissa

  • “Every session is thoughtfully planned and adapted to how I’m feeling that day. I trust Eric completely with my health and performance.”

    - Dechay (executive)

  • "He encourages not only physical fitness but mental fitness as well... I learned to work past the pain and self-limiting thoughts."


    Leslie (real estate agent)

Why Science-Based?

Because your training should be built on evidence not trends.

Every program at Specimen Training is grounded in proven exercise science and real performance data. We focus on methods that are shown to work, not quick fixes or generic routines.

What that means for you:

  • Training plans based on research and best practices

  • Progressions designed for long-term results

  • Smarter workouts with a clear purpose

  • Adjustments driven by data, not guesswork

Whether your goal is fat loss, muscle gain, or sport-specific performance, science-based coaching ensures every session moves you closer to real, sustainable progress.

C'mon Let's Chisel
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No gimmicks. Straight science!

Real, lasting progress doesn’t come from trends or shortcuts. It comes from evidence-based training, personalized programming, and consistent execution.

We use science-driven periodization training (the same training principles we use to train professional and Olympic athletes), nutrition principles, and performance data to build programs tailored to your body, goals, and lifestyle delivered 100% online through our coaching app.

You’ll train with purpose, track real progress, and follow a structured plan built to improve performance, body composition, and long-term health without guesswork.

Our clients don’t just work out.
They train smarter, stay consistent, and see measurable results.

Start Your Transformation

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