Ellen L. Ziaja
Expertise in
11
conditions

Dr. Ellen L. Ziaja

Radiation Oncology
36500 Aurora Dr, 
Summit, WI 
Accepting New Patients
Referral may be required
Before you request
Expertise in
11
conditions
36500 Aurora Dr, 
Summit, WI 

Overview

Ellen Ziaja is a Radiation Oncologist practicing medicine in Summit, Wisconsin.

Dr. Ziaja is highly rated in 11 conditions, according to our data. Her clinical expertise encompasses Prostate Cancer, Familial Prostate Cancer, Pleuropulmonary Blastoma, and Breast Cancer.

Dr. Ziaja is board certified in American Board Of Radiology, Radiation Oncology. She is actively involved in clinical research, participating in 12 clinical trials. Dr. Ziaja is currently accepting new patients.

Specialties

Radiation Oncology

Licenses

Radiology in WI

Board Certifications

American Board Of Radiology, Radiation Oncology

Hospital Affiliations

Aurora St Lukes Medical Center
Aurora Medical Center
West Allis Memorial Hospital
Aurora Baycare Medical Ctr
Aurora Medical Center - Summit

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
Children's Community Health
  • EPO
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Common Ground Healthcare Cooperative
  • EPO
  • PPO
Devoted Health
  • MEDICARE MAPD
  • OTHER MEDICARE
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Meridian Choice
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Network Health
  • HMO
Quartz
  • HMO
  • POS
  • PPO
Quartz Health Plan
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
TeamCare
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 11 Less Insurance Carriers -

Locations

Aurora Radiation Oncology
36500 Aurora Dr, Summit, WI 53066

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.

12 Clinical Trials

A Phase II, Double-Blinded, Placebo-Controlled Randomized Trial of Salvage Radiotherapy With or Without Enhanced Anti-Androgen Therapy With Apalutamide in Recurrent Prostate Cancer (BALANCE*)
A Phase II, Double-Blinded, Placebo-Controlled Randomized Trial of Salvage Radiotherapy With or Without Enhanced Anti-Androgen Therapy With Apalutamide in Recurrent Prostate Cancer (BALANCE*)
Enrollment Status: Active_not_recruiting
Publish Date: August 28, 2026
Intervention Type: Other, Radiation, Drug
Study Drug: Apalutamide
Study Phase: Phase 2
Randomized Phase II/III Trial of Radiotherapy With Concurrent MEDI4736 (Durvalumab) vs. Radiotherapy With Concurrent Cetuximab in Patients With Locoregionally Advanced Head and Neck Cancer With a Contraindication to Cisplatin
Randomized Phase II/III Trial of Radiotherapy With Concurrent MEDI4736 (Durvalumab) vs. Radiotherapy With Concurrent Cetuximab in Patients With Locoregionally Advanced Head and Neck Cancer With a Contraindication to Cisplatin
Enrollment Status: Completed
Publish Date: August 27, 2026
Intervention Type: Other, Biological, Radiation
Study Drugs: Cetuximab, Durvalumab
Study Phase: Phase 2/Phase 3
Randomized Phase II/III Trial of Prophylactic Cranial Irradiation With or Without Hippocampal Avoidance for Small Cell Lung Cancer
Randomized Phase II/III Trial of Prophylactic Cranial Irradiation With or Without Hippocampal Avoidance for Small Cell Lung Cancer
Enrollment Status: Completed
Publish Date: July 10, 2026
Intervention Type: Radiation
Study Phase: Phase 2/Phase 3
TAILOR RT: A Randomized Trial of Regional Radiotherapy in Biomarker Low-Risk Node Positive and T3N0 Breast Cancer
TAILOR RT: A Randomized Trial of Regional Radiotherapy in Biomarker Low-Risk Node Positive and T3N0 Breast Cancer
Enrollment Status: Active_not_recruiting
Publish Date: July 01, 2026
Intervention Type: Radiation, Other
Study Phase: Phase 3
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
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
Enrollment Status: Active_not_recruiting
Publish Date: June 08, 2026
Intervention Type: Radiation, Drug
Study Drugs: Docetaxel, Gemcitabine, Pemetrexed Disodium, Erlotinib Hydrochloride, Pembrolizumab
Study Phase: Phase 2
A Randomized Phase II/Phase III Study of Adjuvant Concurrent Radiation and Chemotherapy Versus Radiation Alone in Resected High-Risk Malignant Salivary Gland Tumors
A Randomized Phase II/Phase III Study of Adjuvant Concurrent Radiation and Chemotherapy Versus Radiation Alone in Resected High-Risk Malignant Salivary Gland Tumors
Enrollment Status: Active_not_recruiting
Publish Date: May 27, 2026
Intervention Type: Drug, Radiation
Study Drug: Cisplatin
Study Phase: Phase 2
Randomized Phase II Trial of Postoperative Adjuvant IMRT Following Cystectomy for pT3/T4 Urothelial Bladder Cancer
Randomized Phase II Trial of Postoperative Adjuvant IMRT Following Cystectomy for pT3/T4 Urothelial Bladder Cancer
Enrollment Status: Terminated
Publish Date: May 22, 2026
Intervention Type: Radiation
Study Phase: Phase 2
Androgen Deprivation Therapy and High Dose Radiotherapy With or Without Whole-Pelvic Radiotherapy in Unfavorable Intermediate or Favorable High Risk Prostate Cancer: A Phase III Randomized Trial
Androgen Deprivation Therapy and High Dose Radiotherapy With or Without Whole-Pelvic Radiotherapy in Unfavorable Intermediate or Favorable High Risk Prostate Cancer: A Phase III Randomized Trial
Enrollment Status: Active_not_recruiting
Publish Date: May 08, 2026
Intervention Type: Radiation, Drug
Study Phase: Phase 3
RT CHARM: Phase III Randomized Trial of Hypofractionated Post Mastectomy Radiation With Breast Reconstruction
RT CHARM: Phase III Randomized Trial of Hypofractionated Post Mastectomy Radiation With Breast Reconstruction
Enrollment Status: Active_not_recruiting
Publish Date: February 24, 2026
Intervention Type: Other, Radiation
Study Phase: Phase 3
Phase III IGRT and SBRT vs IGRT and Hypofractionated IMRT for Localized Intermediate Risk Prostate Cancer
Phase III IGRT and SBRT vs IGRT and Hypofractionated IMRT for Localized Intermediate Risk Prostate Cancer
Enrollment Status: Active_not_recruiting
Publish Date: January 15, 2026
Intervention Type: Other, Radiation
Study Phase: Phase 3
View 9 Less Clinical Trials

Frequently Asked Questions about Dr. Ellen L. Ziaja

How do I make an appointment with Dr. Ellen L. Ziaja?

You can book an appointment with Dr. Ellen L. Ziaja by calling their office at 262-434-1800. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Ellen L. Ziaja a top-rated expert for Prostate Cancer?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Ellen L. Ziaja is classified as an Distinguished expert for Prostate Cancer, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Ellen L. Ziaja specialize in?

While Dr. Ellen L. Ziaja is a Radiation Oncology, they have specific expertise in Prostate Cancer, Familial Prostate Cancer, and Pleuropulmonary Blastoma. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Radiation Oncology.

Does Dr. Ellen L. Ziaja accept my insurance?

Dr. Ellen L. Ziaja accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 262-434-1800 to verify that your specific plan is currently accepted before your visit.

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.

Learn more about MediFind’s expert tiers

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