Verified 2026 Physician Ranking

Top Orthopedic Surgeons in Colorado, 2026

Published by Palm Beach County Medical Media Group · Last updated April 30, 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 orthopedic surgery physician with active credentialing in Colorado. Sources: NPPES Registry, ABMS, state medical boards, aggregated public review data. Last reviewed April 2026.

  1. #1

    Randall Viola, MD

    Orthopedic SurgeryColorado, CO20+ years in practice

    Randall Viola, MD, practices orthopedic surgery in Colorado, CO. NPI-verified active practice since 2006.

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  2. #2

    Philip Stull, MD

    Orthopedic SurgeryColorado, CO20+ years in practice

    Philip Stull, MD, practices orthopedic surgery in Colorado, CO. NPI-verified active practice since 2006.

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  3. #3

    Charles Gottlob, MD

    Orthopedic SurgeryColorado, CO20+ years in practice

    Charles Gottlob, MD, practices orthopedic surgery in Colorado, CO. NPI-verified active practice since 2006.

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  4. #4

    Robert Baer, MD

    DermatologyVirginia, VA20+ years in practice

    Robert Baer, MD, practices dermatology in Virginia, VA. NPI-verified active practice since 2006.

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  5. #5

    Daniel Hamman, MD

    Orthopedic SurgeryColorado, CO19+ years in practice

    Daniel Hamman, MD, practices orthopedic surgery in Colorado, CO. NPI-verified active practice since 2007.

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  6. #6

    Peter Fredericks, MD

    Orthopedic SurgeryColorado, CO19+ years in practice

    Peter Fredericks, MD, practices orthopedic surgery in Colorado, CO. NPI-verified active practice since 2007.

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  7. #7

    Andrew Pytiak, MD

    Orthopedic SurgeryColorado, CO17+ years in practice

    Andrew Pytiak, MD, practices orthopedic surgery in Colorado, CO. NPI-verified active practice since 2009.

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  8. #8

    Kathryn Helmig, MD

    Orthopedic SurgeryColorado, CO9+ years in practice

    Kathryn Helmig, MD, practices orthopedic surgery in Colorado, CO. NPI-verified active practice since 2017.

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  9. #9

    Alexander Aretakis, MD

    Orthopedic SurgeryColorado, CO7+ years in practice

    Alexander Aretakis, MD, practices orthopedic surgery in Colorado, CO. NPI-verified active practice since 2019.

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