Dr. Martijn Kos is co-founder of Ruysdael Slaapkliniek and an experienced ENT doctor with specialization in areas such as sleep apnea, snoring and surgical procedures for this. He is also a European-certified somnologist.
Doctor Kos studied medicine at the University of Groningen. He then specialized in ENT doctor at the VU Medical Center in Amsterdam.
At the beginning of 2011, doctor Kos obtained his PhD at VU Medisch Centrum under the supervision of Prof. Dr. Mahieu.
In 2018, doctor Kos passed the somnology exam of the European Sleep Research Society, the European association for sleep disorders. He is now a certified sleep expert.
Since 10 years, doctor Kos has also been working as a general ENT doctor at the Dijklander Hospital in Hoorn and Purmerend.
BIG number: 19058928801