The “Dive Shop” or “Activity Center”, as it’s commonly referred to is owned and operated by Daniel Guemes Castorena and his wife, Erika Reyna Castro, both PADI certified divers and much more. Daniel is a PADI Instructor Development Course (IDC) Staff Instructor which means he is qualified to teach the teachers all the way to the Master Diver level. Erika herself is a PADI certified Assistant Instructor and Open Water Scuba Instructor. In other words, if you’re looking for PADI certification at any level, you cannot do better than the Dive Shop at Sonoran Sea Resort.