Kim Ji Won’s “Doctor X: Mafia in White” soars to its highest rating for its latest episode!
Kim Ji Won’s Doctor X: Mafia in White ratings continue to soar!

According to Nielsen Korea on October 17, the medical noir drama Doctor X: Mafia in White garnered an average nationwide rating of 18.5% for its fourth episode, surpassing its third episode, which recorded an average rating of 15.1%. The drama premiered on October 9 and recorded an average nationwide rating of 11.4%, making it the highest premiere rating among 2026 miniseries.
Doctor X: Mafia in White tells the story of a genius surgeon named Gye Su Jeong who proves what it truly means to be a doctor through her exceptional surgical skills. She enters Guseo University Hospital and uncovers corruption inside the hospital. It is based on the Japanese series of the same name.
Following her hit drama, Queen of Tears, Kim Ji Won is back on the small screen and plays the role of Gye Su Jeong. She is known for her impeccable acting skills and is remarkable for her roles in the dramas The Heirs, Descendants of the Sun, Fight for My Way, Arthdal Chronicles, and My Liberation Notes.
Doctor X: Mafia in White airs every Friday and Saturday on Netflix.
Congratulations to the Doctor X: Mafia in White team!
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