Doctor Cestaro is by far the best family doctor in the Casselberry area. He charges very little for an appointment if you don't have insurance (better than alternatives) - last time I checked it was $50 a visit. He is one of the LAST ethical doctors around. Will not charge you more than necessary and will ensure you get the best treatment available. He has been my family doctor for as long as he has been in practice and I completely recommend him.