Well, it can be found by blood and urine tests IF the doctor is aware of Carcinoid at all. I figure I was misdiagnosed for many years before the diagnosis was made. Even when the diagnosis was made, it was a fluke, I went to surgery after 6 months of daily abdominal pain to do exploratory surgery. I ended up with a bowel resection and pathology from that revealed the Carcinoid. A good Gastroenterologist is the one person I would think would be able to discover this disease based on the symptoms. A good Neuroendocrine Specialist is the one doctor that a person diagnosed with this disease should seek out. Visit www. carcinoid.org - find a doctor - one that is marked with the words SPECIALIST - because that means they actually have experience in treating the disease - the others on the list work with the disease but are not SPECIALIST - you want a SPECIALIST. Other tests which can be used to monitor the disease are CT and MRI. Carcinoid lights up on an Octreoscan - which is one of the first scans I had after my surgery discovery. The latest technology is a Galium 68 scan.