A family physician is a medical doctor who provides comprehensive healthcare to individuals and families. They focus on overall health and wellness, treating a wide range of conditions from minor illnesses to chronic diseases. Family physicians often serve as the first point of contact for patients and are trained to address various health issues across all age groups. In addition to treating illnesses, family physicians emphasize preventive care, helping patients maintain a healthy lifestyle through regular check-ups, vaccinations, and health education. They build long-term relationships with patients, which allows for personalized care and better understanding of each patient's unique health needs.