You are making, as you read this sentence, millions of cells that did not exist this morning. I was handed a stethoscope, a microscope and a keyboard to tell you about it — and nobody has come to take them back.
Physician in Switzerland · Cytometry trainer at HUG (Geneva) · PhD in tumor immunology (Leiden) · Creator of the Cytofast R package · Editor at Frontiers in Immunology
I'm a physician in Switzerland and a doctor of science. My core work is to
make the complex legible: turning cutting-edge medicine and science
into something useful and clear — for a patient who wants to understand, a colleague who wants to save
time, or a scientist who wants to analyze their data.
PhD + storytelling + AI fluency: that combination is what bridges it all.
It all starts from the same idea — and it's all connected.
Not content — decision instruments, free, built for daily practice.

After the antibiogram: the best molecule, not just an active one. Narrowest spectrum, site penetration, dosing adjusted to renal function. Antibiogram photo read by AI.
quelantibio.com
Spot a patient-ventilator asynchrony on the pressure/flow curves, understand its cause and fix it — or set up NIV according to the patient's profile (COPD, neuromuscular, obesity-hypoventilation, chest wall disease). In French.
regler-vni.com
A shift notebook: who I have, what I noted, what is still pending. Steps you tick off, timestamped notes, an alert when a request drags on. A photo of the patient label fills the card, and everything stays on the device — synced between phone and computer, end-to-end encrypted. French only.
beyrend-frizon.com/gardeImplementing AI tools in a practice or hospital department: automating admin, designing custom workflows, freeing up clinical time.
Panel design, high-dimensional analysis in R, clinical trial and biomarker support for pharma, biotech and academic teams.
See my cytometry consulting →For journalists or non-specialist teams: making a study, a technology or a case understandable — and actionable.
Editorial strategy, writing, medical website redesign. Proof by example: comprendre-sante.org and urgences-ia.ch.
Every collaboration is different. Tell me your context, your question and your timeline — and we'll find the best way to work together.