Dr. Simon Grosjean
Prehospital Emergency Physician
CEO and President of EMSy srl Founder
Simon is a territorial emergency physician with years of experience in the 118 emergency service in Aosta. His career is characterized by a passion for technological innovation applied to emergency medicine. After experiencing firsthand the daily challenges of prehospital care, he decided to combine clinical and technological skills to create a tool that could truly make a difference in the field.
As CEO of EMSy, he leads the development of the AI architecture and coordinates the technical team to ensure that every feature is designed to meet the concrete needs of emergency professionals. His vision is to democratize access to advanced decision support tools, making AI technology a reliable ally for every rescue operator.
Simon firmly believes that artificial intelligence should not replace human experience, but enhance it, providing rapid information based on scientific evidence in critical moments.
Key Skills
Emergency Medicine
Prehospital emergency physician with years of experience in the Aosta Valley 118 EMS service.
AI Innovation
Expert in AI architecture applied to medicine, translating clinical needs into technological solutions.
Scientific Publications
Is "prehospital emergency medicine" still the right term?
Capitanio L, Sanna F, Grosjean S
Retrospective Quality Analysis of a Clinical RAG Chatbot: Observable Signals and Lessons Learned
Khashei I, Presciani D, Martinelli LP, Grosjean S
Health status, geriatric syndromes and prescription of oral anticoagulant therapy in elderly medical inpatients with atrial fibrillation
Bo M, Sciarrillo I, Maggiani G, Falcone Y, Iacovino M, Grisoglio E, Fonte G, Grosjean S, Gaita F
Articles on EMSy Blog
Stay and play or scoop and run: what the data says about scene time
Each advanced intervention on scene increases time by 41%. A study by London's Air Ambulance on 1,357 patients puts a price in minutes on clinical procedures. And the price changes with geography.
Rapid Sequence Airway: When the Supraglottic Is the Plan, Not the Rescue
Rapid Sequence Airway means sedating, paralysing, and placing a supraglottic device on purpose. What the evidence shows, how the protocols read, and what nobody has studied.
Blood Gas Analysis Before the Hospital
Point-of-care blood gas analysis on every emergency vehicle, performed by nurses in the field. Antoine Belperio describes the COES Arezzo protocol presented at SIMEU 2026.
USAR: The Doctor Under the Rubble
What is a USAR team and what does a doctor do under the rubble? Interview with Federico Moro, from the Porto Sant'Elpidio collapse to INSARAG certification: a discipline that Italy needs to know better.
Corticosteroids in Anaphylaxis: Rethinking the Automatic Approach
Epinephrine yes, but corticosteroids and antihistamines automatically? Recent guidelines say no: why the anaphylaxis cocktail needs to be reconsidered.
DSED: 8 Questions to the Principal Investigator of DOSE VF
Exclusive interview with Dr. Sheldon Cheskes, PI of the DOSE VF trial: 8 questions on double sequential external defibrillation for refractory VF in out-of-hospital cardiac arrest.
Managing Nausea in the Ambulance: Evidence-Based Tips and Tricks
Practical strategies for the responder: how to address the most common (and least glamorous) problem in emergency care When we climb...
Refractory VF in cardiac arrest, what to do? Considerations around the DOSE VF study
Alternative defibrillation in refractory VF: recent evidence shows how double sequential defibrillation can change the
The 12-Minute Window: Where Trauma Patients Really Die
A study of 497 trauma deaths in London shows that 77% die before reaching hospital, median 12 minutes. The margin for improvement is entirely in the field.
Territorial Emergency Medicine, Non-Conveyance and AI: My Conversation with JEMS
Mike Brown called me to talk about non-conveyance. We ended up discussing why AI in emergency medicine should be a librarian, not a judge.
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