Shannon O'mahar
Experienced in Breast Cancer
Experienced in Breast Cancer
1211 Fish Hatchery Road, 
Madison, WI 

Overview

Dr. O'Mahar is a board certified oncologist. She obtained her undergraduate degree from Stanford University and earned her medical degree from the Washington University School of Medicine in St. Louis. She completed her internship at Barnes-Jewish Hospital in St. Louis and her fellowship at the University of Wisconsin - Madison. Her area of expertise is the treatment of multiple myeloma, myelodysplastic syndromes, monoclonal gammopathy, melanoma and acute and chronic leukemia. In her free time, Dr. O'Mahar enjoys baking and writing sort stories and poetry.

Dr. O'mahar is rated as an Experienced provider by MediFind in the treatment of Breast Cancer. Her top areas of expertise are Monoclonal Gammopathy of Undetermined Significance (MGUS), Schnitzler Syndrome, Myelodysplastic Syndrome (MDS), and Waldenstrom Macroglobulinemia.

Her clinical research consists of co-authoring 1 peer reviewed article. MediFind looks at clinical research from the past 15 years.

Graduate Institution
Washington University School Of Medicine
Residency
Barnes Jewish Hospital/Washington University
Specialties
Hematology
Oncology
Licenses
Internal Medicine in WI
Board Certifications
American Board Of IM/Hematology
American Board Of IM/Medical Oncology
American Board Of Internal Medicine
Drug Enforcement Administration
Wisconsin Medical Examining Board
Fellowships
UW Hospital Graduate Medical Education
Hospital Affiliations
SSM Health St. Mary's Hospital - Janesville
SSM Health St. Mary's Hospital - Madison
Languages Spoken
English
Gender
Female

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Cambia Health Solutions
  • EPO
  • INSURANCE PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Dean Health
  • EPO
  • HMO
  • POS
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Icare Independent Care Health Plan
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE SNP
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medica
  • EPO
  • HMO
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
MercyCare
  • EPO
  • HMO
Network Health
  • HMO
Northern Plains Alliance
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE PDP
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
Quartz Health Plan
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
TeamCare
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 16 Less Insurance Carriers -

Locations

SSM Health Cancer Care
1211 Fish Hatchery Road, Madison, WI 53715

Additional Areas of Focus

Dr. O'mahar has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.

Melanoma
Multiple Myeloma

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


1 Total Publications

Phase I study of sunitinib and erlotinib in advanced nonsquamous non-small cell lung cancer.
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SSM Health Cancer Care

1211 Fish Hatchery Road, 
Madison, WI 
 (0.1 miles away)
Experience:
44+ years
Languages Spoken:
English

Dr. Arbaje is a board certified oncologist. He obtained his medical degree from the Technologic Institute of Santo Domingo in the Dominican Republic. He completed his internship at Tulane University in New Orleans and served his fellowship at the University of Wisconsin - Madison. His area of expertise is the treatment of breast cancer. In his free time, Dr. Arbaje enjoys reading, cycling, running and swimming. Dr. Arbaje is rated as a Distinguished provider by MediFind in the treatment of Breast Cancer. His top areas of expertise are Paget Disease of the Breast, Breast Cancer, Angiosarcoma, Multiple Myeloma, and Bone Marrow Aspiration.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

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