Both are excellent! If i had to choose today- i’d go to Cleveland. They have an easy and excellent 2nd opinion process- and the chair of the heart department specializes in complex aortic conditions. Since sinus of valsalva aneurysms are found in less that 1% of heart surgery patients- i think it important to find a surgeon and hospital that sees a lot of this. I’m curious if someone can point to the best place to get specific data on Mayo. Cleveland’s heart data is very easy to find- and I was actually able to meet with a surgeon there who has done many of these specific surgeries. I saw that Northwestern recently hired a surgeon from Cleveland that I think may have also done many of these. Personally, I think the specific surgeon’s experience is really important.