• Training .

*Takes medical histories and performs a physical examination to assess the patient to determine a possible diagnosis for both acute and chronic conditions

* Providing referrals to other practitioners or services that the patient may need.

*Provides education to patients, families and support staff as it relates to the patient condition, diagnosis and treatment.

* They help the patient navigate through a complex medical system to be able to obtain the most patient-centered care in a cost-effective manner