For the regular surfers here, do you have joint issues?

I went to see a chiropractor about my joint issues. I told him I surf a few times a week. He told me that is too excessive and it will wear your ligaments and joints. As I'm not getting younger, some damage is irreversible and that he warned me if I don't listen to his advice, I will have to live with some chronic pains in my later years.
For the surfers who have surfed 10-20+ years, did you start getting issues with your joints? I'm trying to eat healthy and take multivitamins so I can surf as long as possible. Also regular stretch out and warm up before going in the water.
For the surfers who have surfed 10-20+ years, did you start getting issues with your joints? I'm trying to eat healthy and take multivitamins so I can surf as long as possible. Also regular stretch out and warm up before going in the water.