Verified 2026 Physician Ranking

Top Oncologists in Idaho, 2026

Published by Palm Beach County Medical Media Group · Last updated May 2, 2026

PBCMMG Excellence Certified \u2014 Recognizing Excellence in Healthcare

How this ranking was built: We applied PBCMMG's seven weighted criteria (board certification, years in active practice, disciplinary record, aggregate patient reviews, hospital affiliations, specialty training, peer recognition) to every oncology physician with active credentialing in Idaho. Sources: NPPES Registry, ABMS, state medical boards, aggregated public review data. Last reviewed May 2026.

  1. #1

    Gary Cecchi, MD

    OncologyCalifornia, CA21+ years in practice

    Gary Cecchi, MD, practices oncology in California, CA. NPI-verified active practice since 2005.

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  2. #2

    Danko Martincic, MD

    Addiction MedicineIdaho, ID20+ years in practice

    Danko Martincic, MD, practices addiction medicine in Idaho, ID. NPI-verified active practice since 2006.

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  3. #3

    Silvana Bucur, MD

    Addiction MedicineIdaho, ID20+ years in practice

    Silvana Bucur, MD, practices addiction medicine in Idaho, ID. NPI-verified active practice since 2006.

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  4. #4

    William Kreisle, MD

    OncologyIdaho, ID20+ years in practice

    William Kreisle, MD, practices oncology in Idaho, ID. NPI-verified active practice since 2006.

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  5. #5

    Andrew Pierson, MD

    OncologyIdaho, ID20+ years in practice

    Andrew Pierson, MD, practices oncology in Idaho, ID. NPI-verified active practice since 2006.

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  6. #6

    Jeffrey Allen, MD

    Ketamine TreatmentFlorida, FL19+ years in practice

    Jeffrey Allen, MD, practices internal medicine in Florida, FL. NPI-verified active practice since 2007.

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  7. #7

    John Siebel, MD

    Addiction MedicineCalifornia, CA19+ years in practice

    John Siebel, MD, practices addiction medicine in California, CA. NPI-verified active practice since 2007.

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  8. #8

    Travis Williams, DO

    Addiction MedicineIdaho, ID18+ years in practice

    Travis Williams, DO, practices addiction medicine in Idaho, ID. NPI-verified active practice since 2008.

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  9. #9

    Cameron Shumway, MD

    Addiction MedicineIdaho, ID10+ years in practice

    Cameron Shumway, MD, practices addiction medicine in Idaho, ID. NPI-verified active practice since 2016.

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