Metabolic Testing
Gilles Essiembre
Metabolic & Respiratory Health Consultant
Gilles is a metabolic and respiratory health consultant who works with wellness and performance clinics around the world to reverse metabolic age and increase performance. His clients range from professional athletes and longevity clients to people living with asthma, COPD, and other pulmonary conditions.
Using advanced testing, data analysis, HRV optimization, and scientifically backed respiratory training methods, he helps clients optimize their breathing, metabolism, endurance, and overall health.
Gilles collaborates with leading clinics, coaches, pulmonologists, and health professionals to deliver personalized insights and programs that improve oxygen utilization, CO₂ tolerance, cellular health, and metabolic efficiency, helping clients achieve higher performance and a healthier life.
Services & Booking
Select a service below to book directly with Gilles through Jane App.
Precision Metabolic & Oxygen Scan
Metabolic Discovery
A discovery meeting to review your goals and find the right testing for you.
RMR: Resting Metabolic Rate
Measures how many calories your body burns at rest, giving you precise data to guide nutrition and training for fat loss, muscle gain, and metabolic health.
AMR: VO2 Max
A respiratory metabolic analysis of how efficiently your body uses oxygen and burns fat versus carbs during exercise, so you can train smarter and build endurance.
3D Body Scan
A 3D body scan to measure and track changes in your body over time.