I would like to consult about melasma treatment, so I have a few questions.

Hello. My melasma is quite noticeable, so I am planning to consult with a clinic regarding a procedure. I have a few questions, so I am writing to inquire. I would like to know if the clinic determines the treatment method after first assessing my skin condition and the degree of pigmentation. Since this is my first time receiving melasma treatment, I would also like to ask if the process is conducted using a single method or if multiple methods are combined depending on my skin condition. Additionally, I would like to know how often I typically visit the clinic once treatment begins, and if there is any specific aftercare advice provided by the clinic following the procedure. Would it be helpful to mention the cosmetics I usually use and my skin condition in advance during the consultation? I would also appreciate it if you could let me know what specific areas you focus on checking during the consultation process for first-time patients.