After graduating from Case Western Reserve School of Medicine, he went to the University of Colorado for his residency. Dr. Rosenfield then spent 25 years in Prosser, WA, as a family physician, before moving to Bend in 2000. For the past 6 years he has practiced medicine in the Bend and La Pine areas. His invaluable experience and desire to serve our population has been a great addition to the provider staff. He currently lives in Bend with his wife.