Provider Directory / B / Marsden Scott Blois, IV M.D. Marsden Scott Blois, IV, M.D. Cardiology Specialties: Cardiology Phone Number: 303-442-2395 Fax: 303-442-1073 Website Link: https://www.bch.org/Find-a-Physician/B/Scott-Blois-M-D-.aspx About Provider Bio Dr. Scott Blois is board certified in both general cardiology and advanced heart failure. Upon joining Boulder Heart, Dr. Blois founded the first heart failure clinic in Boulder County, which he continues to run today. Dr. Blois spent 14 years as the primary heart failure specialist at Texas Heart Institute in Austin, Texas. He attended medical school at Baylor College of Medicine in Houston and completed his internal medicine residency and cardiology fellowship at the University of Colorado School of Medicine. Dr. Blois received his undergraduate degree from the University of California, Los Angeles. Address: Boulder Heart 4743 Arapahoe Ave, Suite 201, Boulder, CO 80303 Get Directions