<p>Without the expertise of the physicians at Mayo, I believe my difficult situation would have finished me. Dr Kapoor diagnosed me in minutes. I suffered for two decades, in just one visit to Dr. Kapoor my life was changed forever. Thank you to the fine Internist who sent me to her, the surgeon who removed my insulinoma, the Drs who worked at trying to stop the leak and last but not least Dr. Cleary who did a second surgery to stop the leak while saving my pancreas. God Bless you all and Mayo Clinic for giving me a far better life than I was living with that tumor. Gratefully yours, Marilyn A. Blum</p>