Dr. Zisman did a great job. I got a biopsy that initially looked clean, but as a precaution, Dr. Zisman sent it off to the Mayo Clinic. That's when they found out that I had a spot on the biopsy that needed to be removed. If it weren't for Dr. Zisman's thorough and careful examination, excellent doctor-patient relations, and follow-up with Mayo, we wouldn't have caught it. After the spot's removal, Dr. Zisman brought me in for a follow-up examination, and we caught another spot on a separate biopsy. I got that removed right away, and I have Drs. Dunn and West to thank for that. Sansum brings me back in on a yearly basis. I'm glad that there's someone around to watch me like a hawk.