NextGen Primary Care Clinica Hispana Walkin Clinic & Urgent Care is a top-rated healthcare provider serving families throughout Houston. Known as the best family medicine doctor Houston, we offer accessible walk-in urgent care, same-day appointments, and comprehensive primary care services under one roof. Our friendly team specializes in preventive wellness exams, chronic disease management, women’s health, on-site lab testing, and more, making us the sought-after primary care family doctor Houston residents recommend.