You will need to answer a few questions and take a photo.
After that, he will conduct an analysis, check with the doctors' indicators and write to you:
Which shampoo or lotion is better to use in your case
Do I need to do a head massage and how often
What dietary supplements will help you strengthen your hair
How often should I wash my hair
How long will it take to restore the hair or see the first changes
You will not need to go anywhere, the first results on the same day will already be in your phone.
See for yourself.