We have been going to Dr. Besemer for roughly 10 years now. We are now seeing him with our second dog. We have implicit confidence in him and have relied upon his expertise several times these past 10 years. He was instrumental in helping our first dog bless us with 16 years. We find him to be thorough, compassionate, warm, and scientifically gifted. We wouldn't go anywhere else. Our couple of emergency interactions with Dr. Lopez have been great as well.