[header] How to wear a holter monitor [title] Decide if you need to see the cardiologist. [step] If you believe you are having heart problems, you should schedule an appointment with a cardiologist. Your cardiologist will be able to counsel you on what the next steps should be and what tests they want you to undergo. 
[substeps] If you don't have a cardiologist, schedule an appointment with your primary care provider and they will give you a referral to a cardiologist if you need one. [title] Schedule an appointment with the cardiologist.