Dr. Shannon O'Mahar, MD

Dr. Shannon O'Mahar, MD

Medical Oncology  ·  
Female  ·  
Age 40
(1)
Save
Dr. Shannon O'Mahar, MD is a medical oncology specialist in Madison, WI and has been practicing for 6 years. She graduated from Washington Univ Sch Of Med in 2005 and specializes in medical oncology, hematology, and more.

1200 John Q Hammons Dr Ste 400

Madison, WI 53717

Contact Information

(608) 410-2700

Insurance Accepted

  • Aetna
  • AvMed
  • Cigna
  • Dean Health Plan, Inc.
  • MultiPlan
  • UnitedHealthCare

*Please verify this information when scheduling an appointment.

Learn about Dr. O'Mahar

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Top Care Areas

See how frequently Dr. O'Mahar performs your care needs compared to other doctors.

Blood Disorders
very high
more than 99% of peers
Anemia
very high
more than 97% of peers
Myelodysplastic Syndromes
very high
more than 93% of peers

Dr. O'Mahar's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

3  Specialties

  • Medical Oncology
  • Hematology
  • Internal Medicine

3  Board Certifications

  • Hematology
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
  • Medical Oncology
    Accredited by: American Board of Internal Medicine*

73  Conditions Treated

Less
Read Less

1  Procedures

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Wisconsin.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • Stanford U
    Undergraduate School | Graduated 2000
  • Washington Univ Sch Of Med
    Medical School | Graduated 2005
  • Barnes-Jewish Hospital
    Internship Hospital | Completed
  • Barnes-Jewish Hospital
    Residency Hospital | Completed 2008
  • University Of Wisconsin Hospital and Clinics
    Fellowship Hospital | Completed 2012

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. O'Mahar has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. O'Mahar does not have any memberships or affiliations listed. If you are Dr. O'Mahar and would like to add memberships or affiliations, please update your profile.

Dr. O'Mahar's Reviews

5.0
Likelihood of recommending Dr. O'Mahar to family and friends
1 review

Likelihood to Recommend (1)

  • 5
    (1)
  • 4
    (0)
  • 3
    (0)
  • 2
    (0)
  • 1
    (0)

Dr. O'Mahar's Performance

  • Trustworthiness

    EXCELLENT
  • Explains condition(s) well

    EXCELLENT
  • Answers questions

    EXCELLENT
  • Time well spent

    EXCELLENT

Office & Staff Performance

  • Scheduling

    EXCELLENT
  • Office environment

    EXCELLENT
  • Staff friendliness

    EXCELLENT
  • Average wait time

    Under 10 minutes
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