Dr. John Tripp in New Orleans, Louisiana

Primary care is your first and most consistent point of contact for health needs—delivered by family physicians, internists, pediatricians, nurse practitioners, and physician assistants. This guide explains how primary care prevents illness with checkups, vaccines, and screenings; treats common problems; manages chronic conditions and mental health; and coordinates referrals so your care feels connected and easier to navigate. You’ll learn how to choose a clinician, prepare for visits, and make the most of ongoing, personalized care that builds trust and improves outcomes. It also clarifies when to use primary care versus urgent care or the emergency department. Supportive tips cover access, costs, telehealth, and community resources for patients and caregivers.