[Sign in](https://www.onedoc.ch/en/login) - [Search](https://www.onedoc.ch/en/) - [Sign in](https://www.onedoc.ch/en/login) * * * - [Cookies management](javascript:Didomi.preferences.show%28%29) - [Privacy center](https://privacy.onedoc.ch/en/) - [Help center](https://www.onedoc.ch) * * * - [I'm a healthcare professional](https://info.onedoc.ch/en/) - [About us](https://info.onedoc.ch/en/our-mission/) - [Press](https://info.onedoc.ch/en/media/) - [Careers](https://career.onedoc.ch/en) - [DE](https://www.onedoc.ch/de/kinderarzt/carouge/pc3ib/dr-leopold-pirson) - [FR](https://www.onedoc.ch/fr/pediatre/carouge/pc3ib/dr-leopold-pirson) - [IT](https://www.onedoc.ch/it/pediatra/carouge/pc3ib/dr-leopold-pirson) - [EN](https://www.onedoc.ch/en/pediatrician/carouge/pc3ib/dr-leopold-pirson) [OneDoc](https://www.onedoc.ch/en/ "Back to home") - [Deutsch](https://www.onedoc.ch/de/kinderarzt/carouge/pc3ib/dr-leopold-pirson) - [Français](https://www.onedoc.ch/fr/pediatre/carouge/pc3ib/dr-leopold-pirson) - [Italiano](https://www.onedoc.ch/it/pediatra/carouge/pc3ib/dr-leopold-pirson) - [English](https://www.onedoc.ch/en/pediatrician/carouge/pc3ib/dr-leopold-pirson) - [Sign in](https://www.onedoc.ch/en/login) - [I am a practitioner](https://info.onedoc.ch/en/) - [*help\_outline*Help center](https://www.onedoc.ch) #### Help center close  ## Frequently asked questions My accountBook appointmentVideo consultationsMobile applicationMy appointments - [Impossible to create my OneDoc account](https://help.onedoc.ch/en/impossible-to-create-my-onedoc-account)  *open\_in\_new* - [Reset my password](https://help.onedoc.ch/en/reset-my-password)  *open\_in\_new* - [Reset my OneDoc account email address](https://help.onedoc.ch/en/reset-my-onedoc-account-email-address)  *open\_in\_new* - [Book an appointment with your doctor/therapist](https://help.onedoc.ch/en/book-an-appointment-with-your-doctor/therapist)  *open\_in\_new* - [Book an appointment by specialty](https://help.onedoc.ch/en/book-an-appointment-by-specialty)  *open\_in\_new* - [Book an appointment for someone else](https://help.onedoc.ch/en/book-an-appointment-for-someone-else)  *open\_in\_new* - [What is a OneDoc video consultation?](https://help.onedoc.ch/en/how-does-the-video-consultation-work)  *open\_in\_new* - [How to book an appointment for a video consultation?](https://help.onedoc.ch/en/search-for-remote-appointments)  *open\_in\_new* - [Download the OneDoc app](https://help.onedoc.ch/en/download-the-onedoc-app)  *open\_in\_new* - [Navigate the OneDoc app](https://help.onedoc.ch/en/navigate-the-onedoc-app)  *open\_in\_new* - [OneDoc app presentation](https://help.onedoc.ch/en/onedoc-app-presentation)  *open\_in\_new* - [Check if an appointment is confirmed](https://help.onedoc.ch/en/check-if-an-appointment-is-confirmed)  *open\_in\_new* - [Cancel an appointment booked online on OneDoc](https://help.onedoc.ch/en/cancel-an-appointment-booked-online-on-onedoc)  *open\_in\_new* - [I didn't receive my appointment confirmation](https://help.onedoc.ch/en/i-didnt-receive-my-appointment-confirmation)  *open\_in\_new* [See all our articles  *open\_in\_new*](https://help.onedoc.ch/en/)  *photo\_camera* # Dr. Léopold Pirson  ## Pediatrician Summary Map Presentation  ### Accepted patients Dr. Léopold Pirson accepts new patients  ### Specialties Pediatrics  ### Expertises Annual check up | preventive medical checkup Children emergency | Pediatric emergency Vaccination for children | Vaccinations for newborns | Pediatric vaccination advice Children routine check-up [*arrow\_drop\_down*View more](https://www.onedoc.ch)  ### Map and access information #### Cabinet du Dr Pirson Léopold Clos de la Fonderie 19 1227 Carouge  ### Presentation of the healthcare professional Léopold Pirson is a pediatrician in Geneva. He sees infants, children, and adolescents to monitor their health, growth, and development. Pediatrics is a medical specialty dedicated to the prevention, diagnosis, and treatment of diseases in children, from birth through adolescence. Pediatricians provide routine checkups, vaccinations, screening for developmental disorders, and care for common childhood illnesses. At his practice, Léopold Pirson offers care tailored to each age group, focusing on the child’s overall well-being and listening to parents’ concerns. __My Education and Professional Background:__ Graduated in 2017 with a degree in medicine from the Catholic University of Louvain (Brussels) Completed my pediatric residency in 2023 at the Catholic University of Louvain (Brussels) Senior Resident in General Pediatrics at GHOL in Nyon (2023–2024) Senior Resident in the pediatric emergency department at La Tour Hospital (2024–2026) Interuniversity Diploma in Pediatric Infectious Diseases, earned in 2025 [*arrow\_drop\_down*View more](https://www.onedoc.ch) [](https://assets.onedoc.ch/images/users/4ef12771122df1627b2cc8deab2d27380947611f9890442ec932c7a409b836ee.png) * * * #### Spoken languages French and English #### Networks   ### FAQ *expand\_more* *keyboard\_arrow\_right* ## What is the address of Dr. Léopold Pirson? Dr. Léopold Pirson receives patients at Clos de la Fonderie 19, 1227 Carouge. * * * *keyboard\_arrow\_right* ## What languages does Dr. Léopold Pirson speak? Dr. Léopold Pirson offers consultations in French and English. * * * *keyboard\_arrow\_right* ## What is Dr. Léopold Pirson's phone number? The phone number of Dr. Léopold Pirson is [022 734 46 48](tel:+41227344648). * * * *keyboard\_arrow\_right* ## Does Dr. Léopold Pirson accept new patients? Yes, Dr. Léopold Pirson accepts new patients. New patients can easily book appointments online via OneDoc. * * * *keyboard\_arrow\_right* ## What are Dr. Léopold Pirson's specialties? Dr. Léopold Pirson performs [pediatrics](https://www.onedoc.ch/en/pediatrician/carouge) in Carouge. * * * *keyboard\_arrow\_right* ## What are Dr. Léopold Pirson's expertises? Dr. Léopold Pirson's expertises in Carouge are: [Annual check up | preventive medical checkup](https://www.onedoc.ch/en/annual-check-up-preventive-medical-checkup/carouge), [Children emergency | Pediatric emergency](https://www.onedoc.ch/en/children-emergency-pediatric-emergency/carouge), [Vaccination for children | Vaccinations for newborns | Pediatric vaccination advice](https://www.onedoc.ch/en/vaccination-for-children-vaccinations-for-newborns-pediatric-vaccination-advice/carouge) and [Children routine check-up](https://www.onedoc.ch/en/children-routine-check-up/carouge). * * * *keyboard\_arrow\_right* ## What are the types of consultation offered by Dr. Léopold Pirson? Dr. Léopold Pirson consults for the following reasons: Pediatrics: - First consultation - 45 minutes - Follow-up consultation - 45 minutes - Emergency consultation - 30 minutes 1. [OneDoc](https://www.onedoc.ch/en/)/ 2. [Pediatrician](https://www.onedoc.ch/en/pediatrician)/ 3. [Canton of Geneva](https://www.onedoc.ch/en/pediatrician/canton-of-geneva)/ 4. [Carouge](https://www.onedoc.ch/en/pediatrician/carouge)/ 5. Dr. Léopold Pirson ### Book your appointment with Dr. Léopold Pirson Fill in the below information 1 New patient? I'm a new patient I'm an established patient of Dr. Pirson * * * *touch\_app* Pick a time slot *chevron\_left* Wed 19 Aug *chevron\_right* View more appointments Time slot Book appointment ### Download the OneDoc app Book an appointment online with a doctor, dentist, or therapist near you in Switzerland. The OneDoc app lets you manage all your medical appointments from your smartphone, anytime and anywhere.  Scan the QR code to download the app [](https://apps.apple.com/ch/app/onedoc/id1592376413?l=fr)[](https://play.google.com/store/apps/details?id=ch.onedoc.patient&hl=fr-CH) *keyboard\_arrow\_right* ## Related specialties [Pediatrician in Geneva](https://www.onedoc.ch/en/pediatrician/geneva)[Pediatrician in Carouge](https://www.onedoc.ch/en/pediatrician/carouge)[Pediatrician in Nyon](https://www.onedoc.ch/en/pediatrician/nyon)[Pediatrician in Gland](https://www.onedoc.ch/en/pediatrician/gland)[Pediatrician in Meyrin](https://www.onedoc.ch/en/pediatrician/meyrin)[Pediatrician in Onex](https://www.onedoc.ch/en/pediatrician/onex)[Pediatrician in Chêne-Bourg](https://www.onedoc.ch/en/pediatrician/chene-bourg) *keyboard\_arrow\_right* ## Related expertises [Annual check up | preventive medical checkup in Geneva](https://www.onedoc.ch/en/annual-check-up-preventive-medical-checkup/geneva)[Annual check up | preventive medical checkup in Gland](https://www.onedoc.ch/en/annual-check-up-preventive-medical-checkup/gland)[Annual check up | preventive medical checkup in Lancy](https://www.onedoc.ch/en/annual-check-up-preventive-medical-checkup/lancy)[Annual check up | preventive medical checkup in Vernier](https://www.onedoc.ch/en/annual-check-up-preventive-medical-checkup/vernier)[Annual check up | preventive medical checkup in Nyon](https://www.onedoc.ch/en/annual-check-up-preventive-medical-checkup/nyon)[Annual check up | preventive medical checkup in Onex](https://www.onedoc.ch/en/annual-check-up-preventive-medical-checkup/onex)[Annual check up | preventive medical checkup in Meyrin](https://www.onedoc.ch/en/annual-check-up-preventive-medical-checkup/meyrin)[Children emergency | Pediatric emergency in Geneva](https://www.onedoc.ch/en/children-emergency-pediatric-emergency/geneva)[Children emergency | Pediatric emergency in Nyon](https://www.onedoc.ch/en/children-emergency-pediatric-emergency/nyon)[Children emergency | Pediatric emergency in Chêne-Bourg](https://www.onedoc.ch/en/children-emergency-pediatric-emergency/chene-bourg)[Children emergency | Pediatric emergency in Rolle](https://www.onedoc.ch/en/children-emergency-pediatric-emergency/rolle)[Children emergency | Pediatric emergency in Chêne-Bougeries](https://www.onedoc.ch/en/children-emergency-pediatric-emergency/chene-bougeries)[Children emergency | Pediatric emergency in Lancy](https://www.onedoc.ch/en/children-emergency-pediatric-emergency/lancy)[Children emergency | Pediatric emergency in Petit-Lancy](https://www.onedoc.ch/en/children-emergency-pediatric-emergency/petit-lancy)[Children emergency | Pediatric emergency in Gland](https://www.onedoc.ch/en/children-emergency-pediatric-emergency/gland)[Children emergency | Pediatric emergency in Carouge](https://www.onedoc.ch/en/children-emergency-pediatric-emergency/carouge)[Children emergency | Pediatric emergency in Vésenaz](https://www.onedoc.ch/en/children-emergency-pediatric-emergency/vesenaz)[Children emergency | Pediatric emergency in Cointrin](https://www.onedoc.ch/en/children-emergency-pediatric-emergency/cointrin)[Children emergency | Pediatric emergency in Bernex](https://www.onedoc.ch/en/children-emergency-pediatric-emergency/bernex)[Children emergency | Pediatric emergency in Meyrin](https://www.onedoc.ch/en/children-emergency-pediatric-emergency/meyrin)[Vaccination for children | Vaccinations for newborns | Pediatric vaccination advice in Geneva](https://www.onedoc.ch/en/vaccination-for-children-vaccinations-for-newborns-pediatric-vaccination-advice/geneva) *keyboard\_arrow\_right* ## 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Related expertises [Annual check up | preventive medical checkup in Geneva](https://www.onedoc.ch/en/annual-check-up-preventive-medical-checkup/geneva) [Annual check up | preventive medical checkup in Gland](https://www.onedoc.ch/en/annual-check-up-preventive-medical-checkup/gland) [Annual check up | preventive medical checkup in Lancy](https://www.onedoc.ch/en/annual-check-up-preventive-medical-checkup/lancy) [Annual check up | preventive medical checkup in Vernier](https://www.onedoc.ch/en/annual-check-up-preventive-medical-checkup/vernier) [Annual check up | preventive medical checkup in Nyon](https://www.onedoc.ch/en/annual-check-up-preventive-medical-checkup/nyon) [Annual check up | preventive medical checkup in Onex](https://www.onedoc.ch/en/annual-check-up-preventive-medical-checkup/onex) [Annual check up | preventive medical checkup in Meyrin](https://www.onedoc.ch/en/annual-check-up-preventive-medical-checkup/meyrin) [Children emergency | Pediatric emergency in Geneva](https://www.onedoc.ch/en/children-emergency-pediatric-emergency/geneva) [Children emergency | Pediatric emergency in Nyon](https://www.onedoc.ch/en/children-emergency-pediatric-emergency/nyon) [Children emergency | Pediatric emergency in Chêne-Bourg](https://www.onedoc.ch/en/children-emergency-pediatric-emergency/chene-bourg) [Children emergency | Pediatric emergency in Rolle](https://www.onedoc.ch/en/children-emergency-pediatric-emergency/rolle) [Children emergency | Pediatric emergency in Chêne-Bougeries](https://www.onedoc.ch/en/children-emergency-pediatric-emergency/chene-bougeries) [Children emergency | Pediatric emergency in Lancy](https://www.onedoc.ch/en/children-emergency-pediatric-emergency/lancy) [Children emergency | Pediatric emergency in Petit-Lancy](https://www.onedoc.ch/en/children-emergency-pediatric-emergency/petit-lancy) [Children emergency | Pediatric emergency in Gland](https://www.onedoc.ch/en/children-emergency-pediatric-emergency/gland) [Children emergency | Pediatric emergency in Carouge](https://www.onedoc.ch/en/children-emergency-pediatric-emergency/carouge) [Children emergency | Pediatric emergency in Vésenaz](https://www.onedoc.ch/en/children-emergency-pediatric-emergency/vesenaz) [Children emergency | Pediatric emergency in Cointrin](https://www.onedoc.ch/en/children-emergency-pediatric-emergency/cointrin) [Children emergency | Pediatric emergency in Bernex](https://www.onedoc.ch/en/children-emergency-pediatric-emergency/bernex) [Children emergency | Pediatric emergency in Meyrin](https://www.onedoc.ch/en/children-emergency-pediatric-emergency/meyrin) [Vaccination for children | Vaccinations for newborns | Pediatric vaccination advice in Geneva](https://www.onedoc.ch/en/vaccination-for-children-vaccinations-for-newborns-pediatric-vaccination-advice/geneva) ## 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