The Eye doctors in Arth-Goldau.

The practice was founded in 1998 by Dr. Christoph Kryenbühl and, since January 2024, has been operating under the new name YUVIS AUGENPRAXIS, led by the eye doctors Dr. Vincent Grandjean and Dr. Marvin Marti.

We maintain close collaboration with local general practitioners, optical shops, and regional specialists, to provide you with comprehensive care. With three experienced eye doctors on our team, we can offer prompt appointments without long waiting times.

eye examination

«With expertise and commitment, we provide sustainable and trustworthy medical care at every level.»

Ophthalmologists

Expertise in intravitreal consultations, general ophthalmology, and paediatric ophthalmology.

Dr. med. Vincent Grandjean
Specialist in Ophthalmology FMH

Dr. med. Marvin Marti

Ophthalmic surgeon with a specialised focus in cataract surgery, eyelid and tear duct surgery, and intravitreal injections.

Dr. med. Marvin Marti
Specialist in Ophthalmology FMH
Specialist in Ophthalmic Surgery

Ophthalmic surgeon and general ophthalmologist with decades of experience in both clinical and surgical ophthalmology.

Dr. med. Christoph Kryenbühl
Specialist in Ophthalmology FMH
Specialist in Ophthalmic Surgery

«We are committed to responsible, high-quality ophthalmic care in the best interest of our patients.»

Team

Judith Nussbaumer Orthoptistin

Judith Nussbaumer
Orthoptist

Nadia Wagner Optikerin

Nadia Wagner
Optician | Practice Manager

Heidi Aschwanden

Heidi Aschwanden
Medical Practice Assistant

Claudia Wermelinger Augenoptikerin

Claudia Wermelinger
Optician

Sara Winet Augenoptikerin

Sara Winet
Optician

Contact

Auge

Address

Parkstrasse 2, 6410 Goldau

Google Maps

By public transport
Our practice is located directly next to the Arth-Goldau railway station.

By car
Parking is available at the underground car park at Arth-Goldau railway station.

Accessibility
The practice is fully accessible for prams and wheelchairs. A lift is available in the building.

Opening Hours

Monday to Friday
08:00 to 12:00
13:00 to 17:00

Contact
info@yuvis.ch
041 859 16 66

Make an Appointment
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Dr. med. Christoph Kryenbühl

Specialist in Ophthalmology FMH
Specialist in Ophthalmic Surgery

Education and Professional Career

2018 – 2023Ophthalmic Surgeon, Augenzentrum Zug
1998 – presentIndependent Practice in Goldau, Canton Schwyz
1998 – 2018Surgical work at
Schwyz Hospital, Schwyz
Eye Day Clinic, Sursee
Eye Clinic, Lucerne Cantonal Hospital
1996 – 1998Senior Consultant, Eye Clinic, Lucerne Cantonal Hospital
1995 – 1996Resident in Ophthalmology, Lucerne Cantonal Hospital
1995Resident in Ophthalmology, University Eye Clinic, Zurich
1992 – 1995Resident in Ophthalmology, Lucerne Cantonal Hospital
1991 – 1992 Resident in Radiology, Schaffhausen Cantonal Hospital
1991Resident in Surgery, Schwyz Hospital

Qualifications / Diplomas

1998Subspecialty Title in Ophthalmic Surgery
1997Basic Science Course in Ophthalmology (Part II), Stanford University, USA
1996Specialist in Ophthalmology FMH
1992Basic Science Course in Ophthalmology (Part I), Stanford University, USA
1992Doctorate in Medicine – Thesis “Examination of Temporal Changes in the Optic Nerve Head in Glaucoma Patients Using Digital Image Processing”
1989Swiss Federal Medical Examination, Zurich
1982Swiss Matura, Type A

Languages

GermanNative language
EnglishVery good knowledge
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Dr. med. Vincent Grandjean

Specialist in Ophthalmology FMH

Education and Professional Career

2023 – presentSpecialist in Ophthalmology, Eye clinic, Goldau, Yuvis AG
2022 – presentSpecialist in Ophthalmology, Augenpartner Limmattal AG
2020 –2021Resident in Ophthalmology, Universiätsspital Zürich
2019 –2020Resident in Ophthalmology, Luzener Kantonssital
2017 – 2019Resident in Ophthalmology, Inselspital Bern
2016 – 2017Resident in Surgery, GZO Hospital Wetzikon

Qualifications / Diplomas

2021Specialist in Ophthalmology FMH
2021International Council of Ophthalmology – Advanced Exam
2019International Council of Ophthalmology – Clinical Sciences Exam
2017International Council of Ophthalmology – Basic Science Exam
2015United States Medical Licensing Examination Step 1 and Step 2
2014 – 2017Doctoral thesis: ‘Contents of a Basic Curriculum for Medical Students: Results of a Survey’
2009 – 2015Medical studies, University of Zurich
2009Swiss Matura, MNG Rämibühl Zurich

Other Activities

2013 – presentFounder & Managing Director, Colunis Group GmbH – Exam preparation platforms: mymulti.ch and gymicards.ch
2019 – 2021Young Swiss Ophthalmologists, Representative for Lucerne and Zurich

Languages

FrenchFirst native language
GermanSecond native language
EnglishVery good proficiency
ItalianBasic knowledge
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Dr. med. Marvin Marti

Dr. med. Marvin Marti

Specialist in Ophthalmology FMH
Specialist in Ophthalmic Surgery

Education and Professional Career

2023 – presentSpecialist in Ophthalmology and Ophthalmic Surgery, YUVIS Eye clinic, Goldau, Yuvis AG
2024 – presentSpecialist in Ophthalmology and Ophthalmic Surgery, Eye clinic Augenarzt Horgen
2023 – 2025Senior Consultant, Vista Eye Clinic (currently in Pfäffikon SZ)
2023Medical Site Director, Vista Eye Clinic Zurich
2018 – 2022Senior Consultant, Vista Eye Clinic
2019Clinical Fellow in Eyelid and Tear Duct Surgery, Oogziekenhuis Rotterdam (Prof. Paridaens)
2018Acting Senior Consultant, University Hospital Zurich, Eye Clinic
2017Resident, University Hospital Zurich, Eye Clinic
2016 - 2017Resident, Vista Eye Clinic, Binningen
2014 – 2015Resident, University Hospital Zurich, Eye Clinic
2012 – 2013Resident, Seespital Horgen, Internal Medicine

Qualifications / Diplomas

2021Subspecialty title in Ophthalmic Surgery
2018Specialist in Ophthalmology FMH
2017European Board of Ophthalmology Diploma (EBOD) – awarded best overall score in the European specialist examination
2017International Council of Ophthalmology (ICO) Clinical Sciences Examination
2015International Council of Ophthalmology (ICO) Basic Sciences and Optics and Refraction Examinations
2013Doctorate in Medicine, University of Zurich – Thesis: “Headache due to medication overuse: Are there structural changes in the grey matter?”
2006 – 2012Medical studies, University of Zurich
2005Swiss Matura, Type A

Other Activities

2020Co-founder of brixtown.ch – children's furniture
since 2022Treasurer, Local Parents’ Association

Languages

GermanNative language
EnglishVery good knowledge
FrenchGood knowledge
DutchBasic knowledge