Private healthcare service provider Doktor24 has opened a new medical center at CityZen on Váci út in Budapest. Doktor24 has leased 800 sqm at the office building, where it plans to increase the number of employee health screenings, while also providing preventive and curative care in about 20 disciplines. The nine-story, class A+ CityZen has another 1,850 sqm of space available to lease.