I saw this man in my office.  He had a persistent strong frontal hairline and hair loss is behind it.  He comb-over this balding area.  He doesn’t fit the classic hair loss patterns described by Otar Norwood who didn’t define persistent frontal hairlines (they are rare).  Medical treatment with minoxidil and finasteride might be the best approach for the loss in the center of his head. I would not rush to a hair transplant at this point in time as he was under 25 years old.