High forehead fixable?

Perhaps surgery. If you mean a high hairline then there are facial plastic surgery procedures which can lower the hairline some. See an experience surgeon for advice.
Yes. If you have a high hair line here is a procedure to lower your hairline. The incision is actually made at the hairline and the excess forehead tissue is removed lowering the hairline. Consult with a facial plastic surgeon. Hope this helps.

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High forehead on males?

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