Fantastic Doctors (2023)

both dramas have autistic male lead (autism spectrum disorder)
both dramas is based on medical related story
male lead and female of the both dramas is doctors

Japanese remake of the same story.

Differences:
ML has savant syndrome.
He works as a pediatric surgeon.

Similar story about Cardiology department, the drama tells about a group of cardio surgeon handling the cases their faces everyday.

Medical drama about two young doctor intern in Emergency Room Department how they learn and handle every case in that department.

Zhen Ren is a surgeon who succeeded in achieving his father's dying wish. With the help of ER director Pan, he joined Haicheng Hospital and took steps forward to save a patient during a Whipple procedure.

A renowned hospital is recruiting experts from all over the world to assist with the establishment of a world-class research and treatment center. Han Xi Lin is a Chinese medicine apprentice, who had been aboard for many years, and Ding Yuan Zhi is the son of a Western medicine doctor, who just returned from studying in Sweden, emerged as top candidates. Along with Pan Xiao Ai and Li Qiao, two of the best young resident doctors, the two of them began an exciting competition and cooperation.