HealthcareDiscovery.AI / Doctors / Colorado / Parker / Surgery

Surgery in Parker, Colorado

Data updated monthly · Last refresh September 2026

16 Surgery providers practice in Parker. Listings are drawn from federal public records and are not endorsements.

Surgery providers in Parker

Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Aaron Pollock, MD
Parker, CO · No drug or device payments recorded (2025) · (303) 805-1855
Dr. Christine Rogness, M.D.
Parker, CO · $137 in drug and device payments (2025) · Telehealth · (303) 805-1855
Dr. Chris Winter, M.D.
Parker, CO · $2,402 in drug and device payments (2025) · (303) 805-1855
Dr. David Hardin, MD
Parker, CO · No drug or device payments recorded (2025) · (303) 269-2310
Dr. Eliza Kassai, M.D.
Parker, CO · No drug or device payments recorded (2025) · (303) 805-1855
Dr. Emily Witt, SA-C
Parker, CO · No drug or device payments recorded (2025) · (720) 542-6700
Dr. Gordon Olinger, M.D.
Parker, CO · No drug or device payments recorded (2025) · (303) 284-9855
Dr. Jason Knudtson, M.D.
Parker, CO · $20 in drug and device payments (2025) · (303) 805-1855
Dr. Jeffrey Harr, M.D., M.P.H
Parker, CO · $1,218 in drug and device payments (2025) · Telehealth · (303) 805-1855
Dr. John James, MD
Parker, CO · $22 in drug and device payments (2025) · (303) 805-1855
Dr. John Sun, MD
Parker, CO · No drug or device payments recorded (2025) · (303) 320-0699
Dr. Michael Bertocchi, M.D.
Parker, CO · $1,787 in drug and device payments (2025) · (303) 805-1855
Dr. Paul Rozeboom, MD
Parker, CO · $600 in drug and device payments (2025) · (303) 805-1855
Dr. Stephen Barnes, M.D.
Parker, CO · $57 in drug and device payments (2025) · (303) 805-9802
Dr. Tyler Chan, MD
Parker, CO · $552 in drug and device payments (2025) · Telehealth · (720) 330-1310
Dr. Wanda Good, D.O.
Parker, CO · $3,566 in drug and device payments (2025) · (303) 805-1855

Common questions

How many Surgery providers are in Parker, Colorado?

There are 16 Surgery providers with active NPI records practicing in Parker, according to federal NPPES data refreshed monthly.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

All specialties in Parker Surgery across Colorado

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.