David Ethier

16 Years Of Experience

Services:

  • Private Personal Training
  • Online Personal Training
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Products

Main Products
  • Elite Coaching Experience

    START DATE: Your program starts the Monday after you sign up (the same day if you join on a Monday). Your first payment is processed on that start date. Week 1 begins with baseline progress photos Monday morning, and weekly check-in photos are due every Sunday morning. What’s Included in Your Elite Coaching Experience Advanced Custom Training Program A fully periodized training plan designed for elite-level results, with precision exercise prescriptions, video instruction, and progressive updates as you advance. Precision Nutrition Strategy A fully customized nutrition plan backed by performance-based adjustments, macro tracking, and supplementation guidance for maximum physique and performance outcomes. Goal-Specific Cardio Protocols Tailored cardio programming that evolves with your training phases—whether your goal is fat loss, conditioning, or performance. Weekly Performance Check-Ins In-depth weekly check-ins with detailed analysis of your progress, ensuring constant refinement and forward momentum. Bi-Weekly Form & Training Review Video submissions reviewed twice per month with advanced feedback on execution, technique, and progression to sharpen every detail of your performance. Priority Support Direct access with guaranteed responses within 12 hours, giving you high-touch support when you need it most. This is our most premium coaching option—delivered at an exceptional value with a mandatory 3-month minimum commitment to guarantee the consistency needed for elite transformation.

    Every month you will get 4 session credits for Elite Weekly Check-In Call (expire after 1 month)

    $297.00 USD
    per month
  • Lifestyle Coaching Experience

    START DATE: Your program starts the Monday after you sign up (the same day if you join on a Monday). Your first payment is processed on that start date. Week 1 begins with baseline progress photos Monday morning, and weekly check-in photos are due every Sunday morning. DethierFit Lifestyle Coaching Program Take your fitness, health, and mindset to the next level with a fully personalized coaching experience designed to create lasting results. What’s Included: Weekly Check-In & Communication Stay accountable and on track through a structured weekly check-in form, where we review your progress and make adjustments as needed. Custom Workout Plan A tailored training program built around your goals, schedule, and fitness level—complete with exercise prescriptions delivered directly to your calendar. Custom Nutrition Plan A flexible, goal-oriented nutrition plan designed specifically for you, with ongoing adjustments to maximize results. Interactive Coaching App Full access to our coaching platform, where you’ll find your workouts, track progress, log meals, and communicate directly. Group Support Become part of the DethierFit Training Group—a community of like-minded individuals pushing toward their best selves, sharing wins, and keeping each other motivated. *This program is offered at a low monthly cost with a mandatory 3-month commitment, ensuring you have the time and support needed for true transformation.*

    Every month you will get 2 session credits for Lifestyle Bi-Weekly Check-In Call (expire after 1 month)

    $197.00 USD
    per month
  • T4L Family Plan

    START DATE: Your program starts the Monday after you sign up (the same day if you join on a Monday). Your first payment is processed on that start date. Full custom training program, built around your goals, your schedule, your body. Full nutrition plan with tracking — not a generic macro sheet, a plan that adjusts as you progress. Every single exercise comes with video demonstration. No guessing on form, no getting hurt because nobody showed you how. Group coaching support in the T4L Family chat — post your progress, ask your questions, I respond directly. You're not paying for 1-on-1 time, but you're still getting real answers from a real coach, not a bot or a template. This is the same programming I build for my higher-tier clients. What's stripped out is the expensive part — individual weekly check-in calls — not the quality. Most people don't need an hour of my time every week. They need a program that works, a plan that fits their life, and someone who actually answers when they ask a question. That's what this is. Coaching, without the price tag that keeps people out.

    $50.00 USD
    per month

About David

16 years coaching. I started on the gym floor at Everybody's Fitness in Auburn, ran a training team at Crunch, and now coach clients online through Training For Life (T4L).

Every program is written by me, for you. No templates. Training is built on hard, focused work: two working sets taken close to failure, on a split that fits your week. Nutrition is exact: gram-level targets, cooked vs. raw weights spelled out, macros set for your day. You check in, I adjust. Nothing is left to guesswork.

Certified through NPTI (500-hour), J3U Bodybuilding and Women's Coaching, Tribe Team Training, and Training for Warriors. I coach fat loss, muscle gain, strength, training around injuries, and youth athletes.

Two ways to work with me:
- Lifestyle Coaching: custom training, nutrition, and regular check-ins.
- Elite Coaching: everything in Lifestyle with closer, higher-touch coaching.

Book a free 20-minute video consult: www.trainerize.me/app/booking/707800/25737340/11488428

Trainer at: Dethierfit

NPTI Certified Personal Fitness Trainer (500-hour)
J3U Bodybuilding Coaching - Level 1
J3U Women's Coaching Module
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Private Personal Training Online Personal Training Partner Training
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Location

Worcester | United States

Services

Private Personal Training Online Personal Training Partner Training Improving General Fitness Muscle and Strength Gain Women's Fitness Nutrition and Meal Plans Functional and Core Training Bodybuilding and Competing Weight Loss

Certifications

NPTI Certified Personal Fitness Trainer (500-hour) J3U Bodybuilding Coaching - Level 1 J3U Women's Coaching Module Tribe Team Training Training for Warriors - Group & Individual

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David Ethier

Worcester, United States