About 100 Fred Hutch cancer researchers also provide clinical care to patients through Seattle Cancer Care Alliance. SCCA brings together leading experts and cancer specialists from Fred Hutch, UW Medicine and Seattle Children’s, and it is consistently rated as one of the top 10 adult cancer care hospitals in the nation. SCCA treats more than 7,000 people each year — including patients who come from across the country and around the world to seek the most advanced treatments available.