Duration and effectiveness of hair loss treatment for the M-shaped hairline

Hello. I am an office worker in my 30s who has recently become very concerned because the hair on the crown and in the M-shaped area has noticeably thinned and decreased in volume.

I am writing to inquire about receiving professional treatment as I have reached the limits of managing this on my own. While browsing hospital reviews online, I came across posts stating that the hair loss treatment program here is effective.

I would like to know what the main types of hair loss treatments you recommend to patients like me seeking an early diagnosis. Also, although this may vary depending on the individual's skin condition and symptoms, would it be possible to check the approximate treatment cycle and the cost range per session in advance?

I would like to visit for a detailed diagnosis after work on a weekday. I would appreciate it if you could also provide information on the evening clinic schedule and the reservation process. I look forward to your reply.