Omar Yumen, MD
Guthrie Provider
- Radiation Oncology
- Guthrie Robert Packer Hospital
- Breast Cancer
- Head & Neck Cancer
- Lung Cancer
- Prostate Cancer
Appointments & Contact
Offers Telemedicine Visits
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Telemedicine video visits make it easier to find care at a time and location that is convenient for you. Telemedicine appointments are available for both new patient visits and follow-ups.
Locations
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- Also Offers Telemedicine Information Icon866-488-4743Telemedicine video visits make it easier to find care at a time and location that is convenient for you. Telemedicine appointments are available for both new patient visits and follow-ups.
Education
- Queens University Medical School, Kingston Regional Cancer Centre, Kingston, Ontario, Canada (Radiation Oncology)
- McMaster University Medical School, Hamilton, Ontario, Canada (Internal Medicine)
- American Board of Internal Medicine (Internal Medicine, Hematology, Radiation Oncology)
- McMaster University Medical School, Hamilton, Ontario, Canada
- McMaster University Medical School, Hamilton, Ontario, Canada
- University of Toronto, Toronto, Ontario, Canada (Hematology)
News & Video
Clinical Trials
- A011202: A Randomized Phase III Trial Comparing Axillary Lymph Node Dissection to Axillary Radiation in Breast Cancer Patients (cT1-3 N1) Who Have Positive Sentinel Lymph Node Disease After Neoadjuvant Chemotherapy
- A071801: Phase III Trial of Post-Surgical Single Fraction Stereotactic Radiosurgery (SRS) Compared with Fractionated SRS (FSRS) for Resected Metastatic Brain Disease
- A221505, Hypofractionated Radiation Therapy After Mastectomy in Preventing Recurrence in Patients With Stage IIa-IIIa Breast Cancer
- EA5181: Randomized Phase III Trial of MEDI4736 (Durvalumab) as Concurrent and Consolidative Therapy or Consolidative Therapy Alone for Unresectable Stage 3 NSCLC
- NRG-HN004 Radiation Therapy With Durvalumab or Cetuximab in Treating Patients With Stage III-IVB Head and Neck Cancer Who Cannot Take Cisplatin
- NRG-LU002: Maintenance Systemic Therapy Versus Local Consolidative Therapy (LCT) plus Maintenance Systemic Therapy for Limited Metastatic Non-Small Cell Lung Cancer (NSCLC): A Randomized Phase II/III Trial
- NRG-LU005: Limited Stage Small Cell Lung Cancer (LS-SCLC): A Phase II/III Randomized Study of Chemoradiation Versus Chemoradiation Plus Atezolizumab
- NSABP-B-51: A Randomized Phase III Clinical Trial Evaluating Post-Mastectomy Chestwall and Regional Nodal XRT and Post-Lumpectomy Regional Nodal XRT in Patients With Positive Axillary Nodes Before Neoadjuvant Chemotherapy Who Convert to Pathologically Ne
- S1706: A Phase II Randomized Trial of Olaparib (NSC-747856) Administered Concurrently with Radiotherapy Versus Radiotherapy Alone for Inflammatory Breast Cancer
Patient Comments