<s>[INST] i have a descending aortic anurysum 3.8 by 3.9 my pc sent me to a vascular surgeoun and he said i am in the wrong place he does from diaphram down mine is higher up...who do i c? interventional cardiologist, cardiologist, cardio vascular surgeon or cardio thorascic surgeon [/INST] Consult interventional cardiologist. He is better person to guide you and for treatment too. Meanwhile keep your bp < 110/70 mm of Hg with medicines. Don't do any stressful work or weight bearing. </s>