MargaretBlockMD

Oncology • Omaha, NE

Breast Cancer, Hematologic Oncology

Physician

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Office
7500 Mercy Rd
Ste 1300
Omaha, NE 68124
Phone+1 402-393-3110

Fax+1 402-393-4499

Education & Training

University of Wisconsin Hospitals and ClinicsFellowship, Medical Oncology, 1980 - 1981
Rush University Medical CenterFellowship, Hematology and Medical Oncology, 1979 - 1980
Rush University Medical CenterResidency, Internal Medicine, 1976 - 1979
Albany Medical CollegeClass of 1976

Certifications & Licensure

IA State Medical License 1989 - 2026
NE State Medical License 1989 - 2026
WI State Medical License 1980 - 2025
IL State Medical License 1977 - 1993
PA State Medical License 1983 - 1990
American Board of Internal Medicine Internal Medicine
American Board of Internal Medicine Medical Oncology

Awards, Honors, & Recognition

Meaningful Use Stage 1 Certification Centers for Medicare & Medicaid Services, 2012

Clinical Trials

Trial Evaluating Dovitinib Combined With Fulvestrant, in Postmenopausal Patients With HER2- and HR+ Breast Cancer Start of enrollment: 2012 Apr 01
Terminated
Phase 2
Characterization of Circulating Tumor Cells (CTC) From Patients With Metastatic Breast Cancer Using the CTC-Endocrine Therapy Index Start of enrollment: 2013 Apr 01
Completed
A Study of Abemaciclib (LY2835219) Combined With Fulvestrant in Women With Hormone Receptor Positive HER2 Negative Breast Cancer Start of enrollment: 2014 Jul 22
Active, not recruiting
Phase 3
A Companion Sample Collection Protocol to Support the Discovery of Breast Cancer Aberrations With Treatment of CDK4/6 Therapy/LEE011/Ribociclib Start of enrollment: 2017 Jun 07
Terminated
Phase 3
A Study of Tucatinib Plus Trastuzumab Deruxtecan in HER2+ Breast Cancer Start of enrollment: 2020 Dec 01
Active, not recruiting
Phase 2
A Study of Tucatinib or Placebo With Trastuzumab and Pertuzumab for Metastatic HER2+ Breast Cancer Start of enrollment: 2022 Mar 07
Recruiting
Phase 3
Roles: Contact, Principal Investigator
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Publications & Presentations

PubMed

76 citations
Randomized Phase III Postoperative Trial of Platinum-Based Chemotherapy Versus Capecitabine in Patients With Residual Triple-Negative Breast Cancer Following Neoadjuva...
Ingrid A. Mayer, Fengmin Zhao, Carlos L. Arteaga, William Fraser Symmans, Ben Ho Park
Journal of Clinical Oncology. 2021-06-06
15 citations
Circulating tumor cell number and endocrine therapy index in ER positive metastatic breast cancer patients.
Costanza Paoletti, Meredith M. Regan, Samuel M. Niman, Emily M. Dolce, Elizabeth P. Darga
NPJ Breast Cancer. 2021-06-11
19 citations
Efficacy and Safety of Weekly Paclitaxel With or Without Oral Alisertib in Patients With Metastatic Breast Cancer: A Randomized Clinical Trial.
Joyce O'Shaughnessy, Kristi McIntyre, Sharon Wilks, Ling Ma, Margaret Block
JAMA Network Open. 2021-04-01