Hello Francie,
I'm Katie. My good friend Ben told me that you were looking for pediatric cardiothoracic surgeons experienced in the Ross Procedure and sent me the link to stop back in here. I haven't stopped in at vr.com in a long time so I'm going to have to learn my way around again.
My now-4-year-old son, Evan, had the Ross-Konno Procedures done consecutively at Cincinnati's Children's Hospital Medical Center (CHMC). Drs. Manning and Pearl were his surgeons (with Manning being his main surgeon, Pearl assisting). They did a most excellent job. Most children who have the Ross-Konno so young (he was 4 1/2 months old) end up with a re-replacement of the donor valve by age 2 or 3. Evan is just now facing a possible new donor valve... and he will be 5 in May.
I don't know the exact # that Drs. Pearl and Manning have done, but I can tell you that Evan was their 14th one that year alone. They have done the Ross-Konno with great success even on children as young as 5 days old (maybe younger by now, as this was 4 years ago that I got this information).
If you are anywhere near Cleveland, Cleveland's Rainbow Babies (I believe they're part of Cleveland Clinic) is also very highly regarded in the state of Ohio. I'd probably steer clear of Columbus for now because of confidential information that I received, but that's my own opinion. You have to meet with the surgeons in person and decide for yourself whom you feel comfortable trusting. I can't say enough good about the entire staff at Cincy Children's, though. Dr. Pearl's wife is (or was, anyway, I'm not sure if she still is) a nurse on the Cardiac ICU floor. That was nice to have her as our nurse just after surgery.
If you have any questions, do not hesitate to contact me.
Take care & good luck,