
Medical Service at CERN
In case of emergency or incident, call:

MISSION
The mission of the CERN Medical Service is to support and protect the physical and mental health of members of the personnel. Our commitment is based on four main areas:
- Infirmary: providing primary care, advice and appropriate guidance to quickly address health needs.
- Occupational health medicine: ensuring that members of the personnel are fit to perform their duties, while preventing the impact of occupational risks on their health.
- Mental health support: offering psychological support and prevention services to support members of the personnel in their mental health.
- Prevention and health promotion: implementing prevention and promotion actions aimed at raising awareness of good health practices in the CERN community, promoting a healthy working environment, and preventing risks related to physical and mental health.
Our team of healthcare professionals work in collaboration with internal and external partners at CERN to ensure comprehensive and tailored care for each situation.
Location, contact details & opening hours
Location : Building 57
Infirmary
B.57 Ground floor
Open to anyone on the CERN Site
No appointment needed
Opening Hours:
Monday – Friday
8h00 – 12h30 / 13h30 – 17h
(except public holidays)
📧 Email : infirmary.service@cern.ch
📞 Telephone : +4122 76 73802
Occupational Health
B.57 1st floor
For employed members of the personnel (MPE) and MPAt (as indicated)
By appointment only
Opening Hours:
Monday – Friday
8h00 – 12h30 / 13h30 – 17h
(except public holidays)
📧 Email : medical.service@cern.ch
📞 Telephone : +4122 76 73186
Psychologists
B.57 1st floor
For members of the personnel (MPE et MPA)
By appointment only
Opening Hours:
Contact the psychologists to arrange an appointment, available during working hours.
📧 Email : psychologist.medical.service@cern.ch
⚠️ In case of injury or need for immediate care: ⚠️
call the CERN Fire and Rescue Service directly on +41 22 76 74444
Services & support
About us
Team overview
Occupational Medicine services
For Employed Members of Personnel and students

Primary care: infirmary
For anyone on the CERN site
Mental Health support
For all Members of Personnel
Prevention & Health promotion
Health@Work resources
Finding a doctor outside CERN
Find a doctor in France or Switzerland
Public health information and advice
Information from CERN and the Host States
Targeted support actions
Guidance and advice for specific situations
