Best ceviche in cozumel guys ?!
What kind of ceviche do you like?
For lionfish ceviche, I like La Perlita. That is my overall favorite.
For mixed ceviche (fish, conch, shrimp, octopus), I like La Conchita del Caribe.
For conch ceviche, I like Pescadería San Carlos. That's where I would get "fish" (usually grouper) ceviche as well.
I don't like shrimp ceviche or all-octopus ceviche much, so I can't offer any guidance there.