Thanks for the query
I would have blamed the hair loss on low ferritin but that's corrected right now. All the causes for hair loss in males has been ruled out, which is good news.
In such cases in our hospital we start treatment with minoxidil
local application over the head daily and biotin
supplements and also educate the patients about hair transplantation
, which I think you should consider as well.
I hope I was of help