Hematology Oncology of Salem

Compassionate Cancer Center

About Our Clinic

About Our Clinic > Meet Our Practitioners

Meet Our Practitioners

  • Catherine O’Brien, MD
  • Edward P. Orlowski, MD
  • Charles G. Petrunin, MD
  • Bud Pierce, MD, Ph.D.
  • John M. Strother, MD
  • Natasha M. Tiffany, MD
  • Diane M. Cockburn, ANP
  • Jeffery D. Schwab, FNP
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  • About Our Clinic
    • About Us
    • Our History
    • Meet Our Practitioners
      • Catherine O’Brien, MD
      • Edward P. Orlowski, MD
      • Charles G. Petrunin, MD
      • Bud Pierce, MD, Ph.D.
      • John M. Strother, MD
      • Natasha M. Tiffany, MD
      • Diane M. Cockburn, ANP
      • Jeffery D. Schwab, FNP
    • What to Expect
    • Policies
    • FAQs
  • Treatments
    • Chemotherapy
      • FAQs
      • Medication
      • Nutrition
      • Managing Side Effects
      • When to Call
      • Alternative Medications
    • Fluids
    • Injections
  • Your First Visit
    • Watch The Video
  • Survivor Stories
  • Patient Resources
  • News and Events
  • Contact Us
    • Directions, Hours and Parking