Patrick Celka, PhD
Breath and HRV expert
Biomedical engineer and data scientist with 20+ years in cardiovascular and respiratory biosignal intelligence. PhD from EPFL. Former Principal Research Scientist at Polar Electro, algorithm designer at CSEM and Garuda BioComputing. CEO and co-founder of SATHeart, developing biofeedback-guided breathing technology from photoplethysmography.
