University of Virginia (student) (1867-1868), University of Virginia (student) (1866-1867), Company D, 43rd Virginia Cavalry (Soldier) (1861-1865), Washington Medical School (student) (1868-1869), Colorado State School for the Deaf and Blind (Surgeon) (-), Colorado Midland Railway Clinic (Founder) (-), Colorado Midland Railroad (Surgeon) (-), St. Francis Hospital, Colorado Springs, CO (President) (-), Glockner Sanitarium (Founder) (-), School Board of El Paso County, CO (Member) (-), Colorado Medical Society (Member) (-), American Medical Association (Member) (-)