Fuel Your Strength. Optimize Your Macros.

Fuse Precision Nutrition With Peak Performance Fitness

At FitNutriFusion, we eliminate generic diet plans. Under head strategist Marcus Vance, CSCS, CISSN, we craft scientifically calculated dietary protocols matched directly to your athletic training program.

Calculate Your Macros

100% Custom Diets

5,000+ Athletes Coached

NYC USA Wall Street HQ

Founder & Head Coach

Marcus Vance

CSCS, CISSN Certified Strategist

Sports Nutrition Specialist

"You cannot out-train a mismatched diet. FitNutriFusion aligns your nutrient timing, macronutrient split, and caloric intake directly to your training volume."

Corporate HQ: New York, NY, USA

Specialization: Athletic Macro Fusion & Body Recomp

Evidence-Based Diets

Tailored Diet & Meal Protocols

Select a specialized diet protocol optimized for muscle hypertrophy, fat loss, or endurance stamina.

High-Protein Recomp

40% Protein, 35% Carbs, 25% Fats. Designed for simultaneous lean muscle gain and visceral fat reduction.

Cyclic Carb Athletic

High carb on intense leg/back days, lower carbs on rest days. Maximize glycogen recovery without fat storage.

Plant-Based Performance

Complete plant amino-acid profiling with pea/rice protein isolate strategies for maximal muscle protein synthesis.

Targeted Keto-Fusion

70% Healthy Fats, 25% Protein, 5% Pre-Workout Fast Carbs. Keeps you in deep ketosis while maintaining lifting power.

Interactive Fitness Tools

Athletic Caloric & Macro Calculators

Daily TDEE & Macro Fusion Split

Calculate target daily caloric intake and macro breakdown based on training goal.

Body Weight (lbs)

Fitness Goal

Workout Calorie & Glycogen Burn

Estimate workout calorie expenditure by activity type and session length.

Workout Style

Workout Duration 60 mins

Headquarters Location

Visit Our NYC Performance Center

Our flagship Wall Street consultation center features body composition scanning, nutritional consultation suites, and 1-on-1 strategy desks.

USA Headquarters Address

100 Wall Street, Suite 1200
New York, NY 10005, USA

Direct Client Line

+1 (212) 555-8392

Operating Hours

Mon - Sat: 6:00 AM - 8:00 PM EST

Send Us a Direct Message

Have questions about our custom diet plans? Our coaching team responds within 24 hours.