- Residency: Kaiser Santa Clara Hospital
- Medical School: California College of Podiatric Medicine
Dr. Armstrong has served patients in the Roaring Fork Valley for more than ten years as a board-certified podiatrist. He specializes in sports medicine, foot and ankle biomechanics and orthotics; and foot and ankle surgery. He received his Doctor of Podiatric Medicine degree from the California College of Podiatric Medicine, and his residency at Kaiser Santa Clara Hospital, in California. Shortly thereafter, he moved to the valley. When he’s not caring for patients, he enjoys writing, photography, mountain biking and basketball.