Oncology
Steven Siwik, MD
Tucson, AZ
Dr. Steven Siwik, MD is a Diagnostic Radiologist who practices in Tucson, AZ. He is 63 years old and has been practicing for 32 years.
30+
Years in Practice
Peer Recognition
- Castle Connolly — Top Doctor
2024-2026 (3 years)
Clinical Focus
Subspecialties
Radiation Oncology
Conditions & Treatments
Radiation TherapyCancer Surgery
Practice Details
Hospital Affiliations
- Tucson Medical Center
Experience
30+ years in practice