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Shannon E. O'Mahar

Shannon E. O'Mahar, MD

Accepting new patients

  • DHS Provider

Profile

Gender:
Female
Year Joined Dean Clinic:
2012

Specialties

  • Hematology
  • Oncology

Board Certification

  • Oncology

Medical Interests

  • Bone marrow biopsies
  • Breast cancer
  • Colorectal cancer
  • Lymphomas
  • Multiple myeloma
  • Myeloproliferative disorders

Languages

  • 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

Education

Education

2000
Stanford University, Stanford, CA, BS, Biology
2005
Washington University School of Medicine, St. Louis, MO, MD

Fellowship

2009-2012
University of Wisconsin, Madison, WI, Hematology and Medical Oncology

Internships

2005-2008
Barnes-Jewish Hospital, St. Louis, MO, Internal Medicine

 

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 (healthcare.gov) HMO plans.
- If Dean Focus appears under Dean Health Plan Product Type, this indicates this provider is participating in the Dean Health Plan Marketplace (healthcare.gov) 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 College of Physicians Associate, American Society of Clinical Oncology

Personal Interests

Hiking, baking, writing poems and short stories

Hospital Affiliations

Office Information

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Locations

Find a Doctor Site Search Detail

Dean On Call

If you're not sure you need to see a doctor, give us a call 24 hours a day, 365 days a year.

Experienced registered nurses at Dean on Call are always available to answer your health questions and concerns.

(608) 250-1393
(800) 57-NURSE
(1-800-576-8773)
* NOTE: Due to licensing regulations, Dean on Call's triage services are only available to residents of Wisconsin.