Joseph R. Lutt, M.D. Joseph R. Lutt, M.D. (720) 494-4700 Primary Specialties Rheumatology SHARE Primary Office Address Colorado Center for Arthritis and Osteoporosis 1840 Folsom Street, Suite 105 Boulder, CO 80302 Get Directions Phone (720) 494-4700 Fax (720) 494-4706 Website www.ccao.net/physicians.html Secondary Office Address 2095 West 6th Avenue, Suite 106 Broomfield, CO 80020 Get Directions Phone (720) 494-4700 Fax (720) 494-4706 Education Medical School University of Nebraska Medical School Residency Oregon Health Sciences University Fellowship Oregon Health Sciences University