Your taste in pizza is informed by where you grew up. I grew up in New York so I'm not gonna touch half the pizzerias mentioned here.
And I'll only eat Neapolitan if there isn't a good NY option around. That said, the best pizza for me is Oregano off 2nd Road or Marco's
on Thappraya. Of course, the absolute best is Bronx Pizza on Soi Bukhao in Pattaya but since this is only about Jomtien, they are an outlier.