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Ronon O'Neill

Ronon O'Neill, PA-C

  • Ronon O'Neill is board certified by the National Commission on Certification of Physician Assistants

Accepting new patients

  • DHS Provider


Year Joined Dean Clinic:


  • Neurosurgery
  • Physician Assistant

Board Certification


Medical Interests

  • Cerebrovascular surgery
  • Cranial surgery
  • Neurosurgery
  • Spine surgery


  • English

Dean Health Plan Product Type

  • Administrative Services/ASO
  • Badgercare Plus/Medicaid
  • Commercial HMO/POS Insurance (Group Or Individual Coverage)
  • Dean Focus
  • Medicare Gold
  • Medicare Select
  • PPO



University of Wisconsin, Madison, WI, BS, Psychology
University of Wisconsin, Madison, WI, BS, PA


In addition to being a network provider for all Dean Health Plan insurance products listed above, this provider may also be considered in-network with various health insurance products.
- If Commercial HMO/POS Insurance (Group or Individual Coverage) appears under Dean Health Plan Product Type, this indicates this provider is participating in the Dean Health Plan Marketplace ( HMO plans.
- If Dean Focus appears under Dean Health Plan Product Type, this indicates this provider is participating in the Dean Health Plan Marketplace ( EPO plans.
- Dean providers are also participating providers for Medicare Part B, Wisconsin Medicaid, and other government payers. We encourage you to contact your insurance carrier to determine your coverage.

Professional Activities

American Academy of Physician Assistants, Wisconsin Academy of Physician Assistants

Personal Interests

Spending time with family and friends, international travel, kayaking/canoeing, gardening, reading, outdoor activities

Hospital Affiliations



We encourage you to see your pediatrician, family medicine or internal medicine provider about new healthcare concerns. This provider will then direct you to the appropriate specialty care, as needed.

Office Information



DeanCare Gold (Cost) is an HMO plan with a Medicare contract.  Enrollment in DeanCare Gold depends on contract renewal.

H5264_WEB15v1_CMS Pending

We're Here to Help

Customer Care

To schedule an appointment with a provider, please call the clinic directly.

If you have any questions contact Dean Health Plan's Customer Care Center at (800) 279-1301.

Referring Physicians

Call DeanDirect to make a referral - (888) 302-3326

Also, visit ReferLink - a resource tailored to you.

Directory Resources

Glossary of Terms

Check Certification Status
with the American Board of Medical Specialties