Jonathan Claassen, MD - Asante
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Jonathan Claassen

Jonathan Claassen, MD

Schedule an Appointment

To schedule an appointment with Jonathan Claassen, please call 541-773-7273 .

Office Information

Doctor's Contact Information

  • Office Phone: 541-773-7273
  • Fax: 541-773-2027
  • Email:

Anesthesia Associates of Medford





  • Anesthesiology


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


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