I have been down 30ish pounds since starting my journey at the gym with the help and support of Gaven and Jay.
Trained by Gaven−30 lbs since August

Personal Training
Male Fat Loss Training in Toronto
A results-focused male fat loss training program built for men who are done guessing. Personal training programs with custom nutrition, biosignature-led body fat analysis, and InBody 770 fat loss tracking. Measured fat loss progression, lean mass preservation, body composition results — no shortcuts. Led by Jay Arzadon — CSCS, Poliquin Level 2, 350+ transformations since 2017.
Programs from $387/month, all-inclusive.
12
Week Protocol
1.5-2.5
lbs/Week Loss
4
Week Blocks
You've watched the weight come on faster than it comes off. The simple advice — eat less, train harder — hasn't moved the number. That's not a discipline problem. It's a measurement problem. Male fat loss responds to specifics: where you store fat, how your hormone levels interact with fat loss, and what your body composition data actually reveals about your metabolic rate. Without that picture, male fat loss programs are just guesses.
GLP-1 drugs, cortisol load, sleep deprivation — three variables most fat loss programs never measure. Read: what GLP-1 drugs don’t tell you about body recomposition →
The Science
Why male fat loss plateaus — and what the data actually shows
Most male fat loss plateaus have nothing to do with willpower. They're a measurement problem. Cortisol competes directly with testosterone in men, triggering visceral fat retention in the abdomen when training load isn't calibrated correctly. Without tracking this interaction, six weeks of progress ends in a wall. And more cardio won't break it.
The 14-site biosignature assessment maps where your body stores fat and correlates each site to a hormonal pattern. Abdominal fat storage at biosignature sites 3 and 4 points to elevated cortisol. Men who train hard but still accumulate fat in the gut are often overtrained, not underdisciplined. The fix isn't more volume. It's recalibrating training load with data to confirm the shift happened.
Men over 35 see approximately 1% testosterone decline per year. That slope accelerates visceral fat accumulation and blunts the metabolic response to training. But heavy compound movements like squats, deadlifts, and presses temporarily elevate testosterone and suppress cortisol when volume is managed correctly. Alex Mailis, 38, reduced his waist by 5 inches in 16 weeks. His biosignature showed abdominal-dominant fat storage at baseline. His program was built around that finding.
Visceral fat
Responds faster with the right stimulus
InBody 770 measures visceral fat rating (VFR) bi-weekly. Too little training intensity produces no signal. Too much volume spikes cortisol and the body preserves fat. The right window requires data to find.
Lean mass
Tracked independently from fat mass
InBody 770 separates fat mass from lean mass per segment. Programs maintain lean mass through progressive overload while the caloric deficit drives fat loss, verified every two weeks.
Biosignature
14 sites, one hormonal picture
Each biosignature site correlates to a hormonal indicator: cortisol, insulin, testosterone, estrogen. Where you store fat tells us which levers to adjust. Program design follows the data.

Structured Methodology
Strength-driven male fat loss
Most men who walk into a gym with a fat loss goal end up spinning their wheels. They cut calories too aggressively, lose muscle along with fat, hit a plateau at week six, and quit.
Every male fat loss program begins with a comprehensive diagnostic assessment. We measure your body composition, metabolic rate, hormonal indicators, and structural balance before writing a single line of your program.
View Assessment DetailsMethodology
Our Male Fat Loss Approach
Metabolic Profiling
BMR calculation, hormonal indicators, and body composition data form your program foundation
Adaptive Nutrition
High-protein macros periodized around training days with bi-weekly adjustments. We explain the reasoning behind every target — caloric deficit, protein floor, meal timing — so you understand the system, not just follow instructions.
Strength-Driven Cuts
Progressive overload maintained during deficit to preserve and build lean mass. Structural imbalances identified at intake — left/right asymmetries, push/pull ratios — shape the accessory work so the body you’re uncovering is structurally balanced.
InBody 770 Scans
Bi-weekly tracking of fat mass and lean mass independently — no guesswork
Supplement Protocol
Targeted zinc, magnesium, vitamin D — dosed based on biosignature and bloodwork
12-Week Periodization
4-week blocks targeting neuromuscular efficiency, hypertrophy, and metabolic conditioning
Client Outcomes
Real Results
Real men, real recomposition — fat down, lean mass up, every number tracked.
−17%
Body Fat
+5 lbs
Lean Mass
0→10
Pull-Ups
“In just 12 weeks I shed 17% body fat while gaining 5 lbs of lean muscle — and went from 0 to 10 pull-ups in 18 weeks. Numbers I never thought possible.”
Krishanth K.
Trained with Stuart · 6 months
−6 lbs
Weight
−4.5%
Body Fat
“One of the most dramatic physique transformations in the portfolio — 6 lbs and 4.5% body fat down, with the composition shift that actually changes how you look.”
Stuart C.
Trained with Stuart · 12+ weeks
100→66
Resting HR
−7%
Body Fat
+14 lbs
Lean Mass
“Went from 100 to 66 resting heart rate — no more stage-2 hypertension, a clean bill of health. Plus 7% body fat down and 14 lbs of muscle gained.”
Metturan K.
Trained with Conall · 3 months
The Protocol
What your first 12 weeks at Arzadon actually look like
Most programs start with a workout. Arzadon starts with data. Before a single line of your protocol is written, we run a full diagnostic. What we find determines everything: training split, caloric targets, supplementation, and periodization block structure.
Week 1
Diagnostic baseline
InBody 770 scan, 14-site biosignature assessment, and movement screen. You leave with your exact body fat percentage, segmental lean mass, visceral fat rating, and a hormonal fat map. Most clients learn something about their physiology they have been guessing wrong for years.
Weeks 2–6
Build the engine
Strength foundation built across compound movements. Caloric deficit set at 300–500 kcal below maintenance. Protein targets at 1g per lb of target bodyweight. First comparison InBody scan at week 4. If lean mass drops, the deficit adjusts. If fat loss stalls, the training variable changes before calories are cut further.
Weeks 7–12
Accelerate and measure
Progressive overload intensifies. Metabolic conditioning is layered in, calibrated to VO2 data if tested. Most clients reduce waist circumference by 2 or more inches in this block. Bi-weekly InBody scans protect lean mass as load increases. Week 12 data shows exactly what changed and what the next phase should target.
Training at King West: The studio is at 460 Richmond St W, 5 minutes from the King Street West TTC stop and walkable from Liberty Village, the Entertainment District, and the Financial District. Early morning and evening slots are available for men commuting from downtown, midtown, or the west end.
Client Story
Dr. Alex M. — Toronto Physician, 33 lbs in 16 Weeks
Alex came to Arzadon carrying the problem that most doctors see in their patients: excess weight, declining energy, and the specific abdominal fat distribution that biosignature assessment confirmed was hormonally driven. His schedule — call shifts, patient load, unpredictable hours — had made consistent training feel impossible. The program was built around that reality, not against it.
Periodised resistance training three times per week, nutrition targets calibrated to his metabolic rate, and bi-weekly InBody scans that kept both fat and lean mass visible throughout. His biosignature showed abdominal-dominant storage at baseline — the program prioritised the hormonal inputs that drive cortisol-related fat accumulation. His waist reduced by 5 inches.
In 16 weeks: 33 lbs lost, 7% body fat dropped, 9 lbs of lean muscle gained. His cardiologist noted the cardiovascular improvement at his next check-up. A physician tracking his own transformation through the same assessment tools he prescribes to patients.
View Dr. Alex M.’s full story →Highlights
Toronto physician — program built around call schedule
33 lbs lost in 16 weeks
7% body fat reduction
+9 lbs lean muscle gained
Waist reduced 5 inches
Cardiovascular improvement noted by his cardiologist
Done Guessing?
Every program starts with a comprehensive diagnostic assessment. Book your free consultation to get a data-driven plan.
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Muscle Building
Built around progressive overload, recovery management, and measurable hypertrophy. Strength increases. Lean mass development.
Hybrid Coaching
Combines in-person training sessions with remote programming for maximum flexibility and results.
Biosignature
Hormonal profiling through 14-site skinfold analysis. Identifies fat storage patterns linked to cortisol, insulin, estrogen, and thyroid.
Start Your Fat Loss Transformation
Tell us about your goals and we'll build your custom protocol.
Frequently Asked Questions
How fast can I expect to lose fat?
Will I lose muscle while cutting fat?
What does a typical training week look like?
Do I need to follow a strict diet?
How much does male fat loss personal training cost in Toronto?
What happens at my first appointment at Arzadon?
Where is Arzadon Fitness, and is it close to King West?
Real client outcomes