Recommendations

Can anyone recommend a good internal doctor and an endocrinologist? Someone gave me "Florida Heart and Vascular as multi specialty but when you call them you get a recording asking if you want to talk to a scheduling specialist and no one ever answers. Waited a half hour and it would ring the dept, give you a "hold on message" about 3 times and then spin right back to the recording. It was beyond frustrating. Kind of made you think what if you were a patient and needed to talk to them? They must have one heck of a patient load to treat callers with so much disrespect.