“Doctor X” Ratings Surge as Kim Ji Won’s Medical Noir Tops Buzzworthy Rankings

SBS medical noir “Doctor X” has risen to No. 1 in weekly buzzworthy drama rankings, while lead actress Kim Ji Won has also topped the corresponding actor ranking, according to the latest results reported by Soompi on October 19. The rankings indicate strong online conversation around the series as its ratings continue to climb.

The drama stars Kim Ji Won as Gye Soo Jung, a brilliant surgeon who believes medical skill should matter more than status or connections. Based on a successful Japanese series, the Korean adaptation places her in a hospital environment where corruption, internal politics and professional rivalry threaten the purpose of medical care.

Gye Soo Jung’s approach sets her apart from colleagues who are more concerned with reputation and institutional power. Her skill in the operating room gives her leverage, but her unwillingness to play along with the hospital’s established order creates conflict with the people who control its resources and decisions.

The show’s ratings have risen consistently during its early run. According to Nielsen Korea figures reported by Soompi, the fourth episode reached an average nationwide rating of 18.5 percent, its highest yet. The result made it the most-watched programme of the day among the shows covered in the report.

The drama’s growing popularity is also reflected in its buzz ranking. Good Data Corporation compiles its weekly list using data from news coverage, blogs, online communities, videos and social media. These rankings measure online attention rather than viewership alone, so the results suggest that audiences are actively discussing the drama and its cast.

Kim Ji Won’s position at the top of the actor ranking adds another layer to the show’s momentum. The actress has built a strong following through earlier hits such as “Descendants of the Sun,” “Fight for My Way” and “Queen of Tears.” Her role in “Doctor X” gives her a more forceful, clinically focused character, combining sharp dialogue with a willingness to confront powerful opponents.

A strong start does not guarantee that ratings will continue rising, but the combination of high viewership and online discussion places “Doctor X” among the most prominent Korean dramas of the current broadcast season.

The series continues with new episodes on SBS. Viewers will be watching to see whether Gye Soo Jung can keep challenging the hospital’s corrupt establishment while the drama maintains its ratings momentum.