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He has been practicing as an independent cardiologist for 5 years. Cardiology is the medical specialty dedicated to the prevention, diagnosis, and management of heart and vascular diseases. In particular, it involves evaluating heart rhythm disorders, high blood pressure, chest pain, heart failure, and cardiovascular risk factors. General internal medicine, in turn, ensures comprehensive care for the patient’s overall health. As part of his practice, Dr. Joris Welker sees patients for cardiology consultations, cardiovascular screenings, and the management of known heart conditions. He also assists patients in evaluating their symptoms and monitoring their overall health when necessary. To make it easier to schedule appointments, patients can book an online appointment with Joris Welker on OneDoc. [*arrow\_drop\_down*View more](https://www.onedoc.ch) [](https://assets.onedoc.ch/images/users/e7b2d2fbe166e8296e52cb123fc19c4bf32f42758dfd12b3196a76d1bf04eff5.jpg)[](https://assets.onedoc.ch/images/entities/a8a1e9c29e2a1d4f7aab37d36ff14bc738cacd2fadd3135fe21e7c0df638dfaf.jpg)[](https://assets.onedoc.ch/images/entities/ebf378a56c30db5c9a372cb2b11aecd1d3ce28fcdc724f0a82a03905642a01ef.jpg)[](https://assets.onedoc.ch/images/entities/63961f8ea433db9de5eb39d82fb7dfaa58f9b86ed75a28756c55c200859c53d5.jpg)[](https://assets.onedoc.ch/images/entities/8a1c428666ff509b2bbe72c4c0dd4234958f71d3cd1d1dc1e35582a37f7bc517.jpg) * * * #### Spoken languages French  ### FAQ *expand\_more* *keyboard\_arrow\_right* ## What is the address of Dr. Joris Welker? Dr. Joris Welker receives patients at Route de la Maladière 62, 1022 Chavannes-près-Renens. * * * *keyboard\_arrow\_right* ## What languages does Dr. Joris Welker speak? Dr. Joris Welker offers consultations in French. * * * *keyboard\_arrow\_right* ## What are Dr. Joris Welker's consulting hours? The consultation hours of Dr. Joris Welker are: - #### [Cardiologie Lausanne Ouest](https://www.onedoc.ch/en/group-practice/chavannes-pres-renens/ebfix/cardiologie-lausanne-ouest) : Route de la Maladière 62, 1022 Chavannes-près-Renens - On Monday from 07:30 to 13:30 - On Tuesday from 07:30 to 13:30 - On Wednesday from 07:30 to 13:30 - On Thursday from 07:30 to 13:30 - On Friday closed - On Saturday closed - On Sunday closed * * * *keyboard\_arrow\_right* ## What is Dr. Joris Welker's phone number? The phone number of Dr. Joris Welker is [021 501 76 51](tel:+41215017651). * * * *keyboard\_arrow\_right* ## Does Dr. Joris Welker accept new patients? Yes, Dr. Joris Welker accepts new patients. New patients can easily book appointments online via OneDoc. * * * *keyboard\_arrow\_right* ## What are Dr. Joris Welker's specialties? Dr. Joris Welker performs [cardiology](https://www.onedoc.ch/en/cardiologist/chavannes-pres-renens) in Chavannes-près-Renens. * * * *keyboard\_arrow\_right* ## What are the types of consultation offered by Dr. Joris Welker? Dr. Joris Welker consults for the following reasons: Cardiology: - Cardiology Consultation 1. [OneDoc](https://www.onedoc.ch/en/)/ 2. [Cardiologist](https://www.onedoc.ch/en/cardiologist)/ 3. [Canton of Vaud](https://www.onedoc.ch/en/cardiologist/canton-of-vaud)/ 4. [Chavannes-près-Renens](https://www.onedoc.ch/en/cardiologist/chavannes-pres-renens)/ 5. Dr. Joris Welker ### Book your appointment with Dr. Joris Welker Fill in the below information *check* Specialty Cardiology Cardiology Select a specialty * * * *check* Visit reason Cardiology Consultation Cardiology Consultation Select a visit reason * * * 3 Pick a time slot *chevron\_left* Tue 18 Aug *chevron\_right* View more appointments *error\_outline* An error occurred while loading time slots   [Retry](https://www.onedoc.ch) 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.  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