What criteria do you use to choose laser treatments for melasma management during the summer?

While researching melasma management for the summer, I learned that although melasma and blemishes may look similar on the surface, the approach to consultation can vary depending on the type of pigmentation and skin condition. This raised some questions for me. In particular, if melasma or blemishes are noticeable on the cheeks or around the cheekbones, I would like to know what diagnosis is required first and how to determine which treatment is suitable. When consulting about laser treatments for melasma, including Pico Toning, I want to confirm whether the procedure is suitable for my skin type and pigmentation condition, what the recommended number of sessions and intervals are, and what precautions I should take regarding sun protection during the summer and post-treatment care. I have heard that rather than expecting the same methods and results for everyone, it is important to establish a treatment plan through consultation with medical professionals. It would be helpful if you could share your experiences with summer melasma management or points worth checking during a consultation. The attached image is an AI-generated reference image.