JONATHAN M. CLAASSEN, M.D.
Prior to joining Anesthesia Associates of Medford in 2009, Dr. Claassen worked was an Assistant Professor of Anesthesiology for the University of California at San Francisco. Dr. Claassen is a board certified anesthesiologist in good standing. When not at work, he enjoys metal work, fencing, craft beer and spending timing with his family.
College: B.A. University of California, Santa Cruz, 1994
Medical School: UNC Chapel Hill School of Medicine, 2002
Internship: Eastern Carolina University, North Carolina, 2003
Residency: University of California, San Francisco, 2006
Board Certification: Anesthesiology, 2007
Medical School: UNC Chapel Hill School of Medicine, 2002
Internship: Eastern Carolina University, North Carolina, 2003
Residency: University of California, San Francisco, 2006
Board Certification: Anesthesiology, 2007
“Dr Claassen was extremely respectful of my embarrassment. He joked with me which completely put me at ease. He also assured me that the type of anesthesia was my choice, not the surgeon’s. I chose to go with the surgeon’s recommendation anyway. I so appreciated his reassurance.”
“Competent and experienced.”
“You have one of the best personality and made me laugh in the surgery room. That man was great.”
“I had a great experience for my surgery & was kept comfortable and well cared for during & after.”
“Considering it was surgery, the fact that my experience was so positive and I will only ever recommend you.”
“I wanted to thank him so much after!!! I was so scared and had made me less stressed and I wasn’t sick after like the surgery I had prior to it, so I cannot thank him enough.”