Mystery Diagnosis
Season 9 Premieres Monday, June 7 at 10 PM ET/PT
Every year, millions of Americans fall prey to real-life medical mysteries-ailments that go undiagnosed or misdiagnosed for years. Their lives are thrown into turmoil-and sometimes their sanity is called into question-as medical professionals struggle to understand their baffling conditions. Each episode of MYSTERY DIAGNOSIS tells the stories of two patients whose perseverance and vigilance helped them obtain a diagnosis-and in many cases, save their lives.