

Oncology
Stephen Dreyer, M.D.
Denver, CO
Dr. Stephen Dreyer, MD is a Diagnostic Radiologist who practices in Denver, CO. He is 43 years old and has been practicing for 16 years.
16+
Years in Practice
Peer Recognition
- Castle Connolly — Top Doctor
2025-2026 (2 years)
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Radiation Oncology
Conditions & Treatments
Genitourinary Oncology
Practice Details
Hospital Affiliations
- University of Colorado Denver
Experience
16+ years in practice