Best Urgent Care clinics in San Diego, CA.

American Family Care in Mission Valley, San Diego, CA is a walk-in urgent care clinic offering services including X-rays, lab testing, COVID-19 testing, STD testing, allergy testing and treatment, immunizations, sports and camp physicals, children's urgent care, ear cleaning, wound care, strep throat testing, immigration physicals, and acute mental health care. Walk-ins are welcome with no appointment necessary, and the clinic is open nights and weekends.

The UC San Diego Health Center for Transplantation is part of UC San Diego Health (a private health system under the UC umbrella) based in San Diego, CA. It specializes in comprehensive transplant services across heart, kidney, liver, lung, and multi-organ transplants, including living donor programs. The center provides the full transplant care continuum—from pre-transplant evaluation to post-surgical maintenance—with experienced surgeons and staff. It highlights strong patient survival rates above the national average and emphasizes personalized care throughout the transplant process. If your query is about urgent care, note that this center focuses on transplantation services rather than urgent or general urgent care; for urgent care needs in San Diego, consider UC San Diego Health’s broader urgent care options or emergency departments.