For minor injuries and illnesses which require medical attention – such as flu-like or cold symptoms, ear aches or bladder infections – walk-in clinics are ideal, particularly for those without a primary care physician or those who cannot get in to see theirs. In addition to offering treatment and diagnosis of minor injuries and illnesses, walk-in clinics also offer a variety of routine immunizations, screenings, and physicals for those in need of them or those without a primary care physician. If you find yourself in need of medical treatment for a minor medical problem or need a routine medical procedure, but either do not have or cannot see your regular physician, then a walk-in clinic is an excellent solution.