Cardiologist said ablation was not necessary got 2nd opinion from ep, thinks it is a viable option for pvcs. confused about what to do.

Depends: Sometimes there are more than one way to cure a problem. Surgery is one way. Medication is another. Diet and sometimes exercise is another. There is no guarantee. Medicine is a science in which the patient must find a doctor who they trust and then comply with the prescribed treatment. Your doing good. Ask more doctors and patients until you come to an understanding of what will be best for you.