Final answer:
A General Practitioner is the medical professional who provides primary care and referrals to specialists when necessary.
Step-by-step explanation:
The individual who provides general medical care for a patient as well as the referral for specialized care is known as a General Practitioner (GP). GPs are medical doctors who have completed medical school and a residency in family medicine, and they are capable of treating a wide variety of common illnesses and injuries. When a patient requires specialized care, a GP will refer them to a specialist, such as a cardiologist for heart-related issues, a neurologist for nervous system disorders, or an endocrinologist for hormonal imbalances or metabolic diseases.