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Dr. Shannon O'Mahar, MD

Medical Oncology*•Female•Age 46

Medical Oncology*

Dr. Shannon O'Mahar, MD is a medical oncology specialist in Madison, WI and has over 18 years of experience in the medical field. Dr. O'Mahar has extensive experience in Pancreatic Neoplasms. She graduated from Washington University School of Medicine in 2005. She is affiliated with medical facilities such as Prairie Ridge Health and Ssm Health Saint Mary's Hospital Madison. She is accepting new patients and telehealth appointments.

Dr. Shannon O'Mahar, MD

Practice

1200 John Q Hammons Dr Ste 400 Madison, WI 53717
Telehealth services available

Make an Appointment

(608) 410-2700
Telehealth services available

Accepting new patients

(608) 410-2700

Hospital Highlight

Dr. O'Mahar is affiliated with Edgerton Hospital And Health Services Edgerton, a highly rated hospital.

At a Glance

  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Offers Telehealth
    This provider offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    Outstanding Patient Experience Award™ • See hospitals
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*The information displayed here is sourced from independent information providers, such as state board websites, as of November 2023, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

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Dr. O'Mahar's Reviews

Likelihood to recommend Dr. O'Mahar

4.0

4 ratings, 1 with written review
5 Star
75%
75%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
25%
25%
What went well
No reviews yet
What could be improved
No reviews yet

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Reply
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Feb 12, 2021
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About Me

Biography

Dr. Shannon O'Mahar, MD is a Medical Oncology Specialist in Madison, WI and has over 18 years of experience in the medical field. Dr. O'Mahar has extensive...Read more

Specialties*

  • Medical Oncology
  • Hematology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

Board Certifications

American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Hematology
- 
Internal Medicine
- 
Medical Oncology
Learn more about board certification

Barnes - Jewish Hospital

Internship Hospital

University of Wisconsin Hospital and Clinics

Fellowship Hospital, 2012

Barnes-Jewish Hospital

Residency Hospital, 2008

Washington University School of Medicine

Medical School, 2005

  • Healthgrades Honor Roll
Learn more about recognized doctors

Common Questions and Answers

    Please call the office to learn more. (608) 410-2700

    What is the best way to schedule an appointment with Dr. Shannon O'Mahar, MD?

    View contact information to make an appointment.

    Can I use my insurance at Dr. Shannon O'Mahar, MD?

    Dr. Shannon O'Mahar, MD accepts various insurance plans. You can easily check if your insurance provider is accepted by using the Healthgrades insurance check. We recommend verifying your insurance coverage before scheduling an appointment to ensure a seamless experience.

    Does Dr. Shannon O'Mahar, MD accept new patients?

    New patients are generally accepted by Dr. Shannon O'Mahar, MD on Healthgrades. To arrange an appointment, call the number on Dr. O'Mahar's profile.

    What are Dr. Shannon O'Mahar, MD's top areas of expertise?

    Dr. Shannon O'Mahar, MD specializes in Pancreatic Neoplasms. See more on Healthgrades.

    What is Dr. Shannon O'Mahar, MD's office address?

    Dr. O'Mahar's office is located at 1200 John Q Hammons Dr Ste 400, Madison, WI 53717. You can find other locations and directions on Healthgrades.

    Focus on Breast Cancer

    Locations

    Practice

    Ssm Health Cancer Care1200 John Q Hammons Dr Ste 400 Madison, WI 53717
    1

    Practice

    Ssm Health Dean Medical Group - Janesville3200 E Racine St Janesville, WI 53546
    2

    Practice

    Ssm Health St. Mary's Hospital - Madison700 S Park St Madison, WI 53715
    3

    Practice

    Ssm Health Pharmacy1211 Fish Hatchery Rd Madison, WI 53715
    4

    Affiliated Hospitals

    Edgerton Hospital And Health Services

    11101 N Sherman Rd
    Edgerton, WI 53534
    Recipient of 1
    hospital award

    Outstanding Patient Experience Award™ (2024)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    View all awards

    How patients felt about the care they received at this hospital.

    95%
    Patients said their room and bathroom were always kept clean

    19% higher than the national average

    94%
    Patients who gave a rating of 9 or 10

    19% higher than the national average

    View all patient feedback

    Prairie Ridge Health

    1515 Park Ave
    Columbus, WI 53925
    Recipient of 5
    hospital awards

    Outstanding Patient Experience Award™ (2024, 2023)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    View all awards

    How patients felt about the care they received at this hospital.

    91%
    Patients said they were given information about recovering at home

    4% higher than the national average

    89%
    Patients said that doctors always listened to them and explained things well

    7% higher than the national average

    View all patient feedback

    Ssm Health Saint Mary's Hospital Janesville

    3400 E Racine St
    Janesville, WI 53546
    Recipient of 6
    hospital awards

    How patients felt about the care they received at this hospital.

    86%
    Patients said they were given information about recovering at home
    81%
    Patients said that doctors always listened to them and explained things well

    3% higher than the national average

    View all patient feedback
    Learn more about how Healthgrades measures Hospital Quality.