Who does a cardiologist work with?

Question

not like patients but other doctors like a neurologist or podiatrist. oh and why?

Answer 1

almost all specialties depending on the condition of the patient...

Answer 2

He is concerned with heart problems so he consults with the patients' internists, their primary care doctors.

Answer 3

Cardiologists get referrals from any number of physicians.  In the cath lab, the invasive cardiologist will generally have a team consisting of nurses, radiographers and any medical students, residents or fellows who may be involved in their training.