Overview
Dr. Gregory Maggass is a radiation oncologist who came to the Valley in 1987 to join Radiation Oncologists of Central Arizona and served as the Medical Director of the Arizona Oncology Services, East Valley Center, since 1989. He also directed the prostate brachytherapy program at Banner Desert Medical Center since its inception. He joined Arizona Radiation Oncology Specialists in October of 2009.Dr. Maggass earned his medical degree at the Medical College of Wisconsin after completing an undergraduate degree in Molecular, Cellular and Developmental Biology at the University of Colorado. He completed his residency at the University of Southern California Medical Center, where he received specialized training in brachytherapy. He has a particular interest in the treatment of prostate cancer with both brachytherapy (permanent seed implantation and high dose rate) and IMRT/IGRT radiation therapy. He has extensive experience in prostate brachytherapy using radioactive seeds, including Theraseed (Pd-103), Oncoseed (I-125), and Proxcelan (C-131). He is a leader in bringing this therapy to patients in Arizona.Dr. Maggass has extensive experience in endobronchial and vaginal brachytherapy treatment. He provides treatment for a variety of other cancers including lung, gynecologic, and gastrointestinal and skin malignancies using the latest radiation therapy techniques. In addition, he utilizes Zevalin and Bexxar radioimmunotherapy for patients with low grade lymphomas. Dr. Maggass has extensive experience in treating thyroid cancer with radioactive indoine (I-131) and bone metastases with radioisotope therapy (quadramet and metastron).Dr. Maggass is Board Certified in Radiation Oncology by the American Board of Radiology and a Fellow of the American College of Radiation Oncology. He has participated in clinical trials since moving to Arizona. He has also been named a Top Doc in Phoenix Magazine and received the national Best Doctor's ranking.
Dr. Maggass is rated as an Experienced provider by MediFind in the treatment of Follicular Thyroid Cancer. His top areas of expertise are Familial Prostate Cancer, Prostate Cancer, Melanoma of the Eye, and Metastatic Uveal Melanoma.
His clinical research consists of participating in 1 clinical trial. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- MEDICARE MAPD
- MEDICARE SNP
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE
Accepted plan types not found. Please verify directly with the provider.
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- HMO
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE PDP
- EPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
19646 N 27th Ave, Ste 108, Phoenix, AZ 85027
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 Clinical Trials
Ironwood Physicians, PC
Davis Romney is a Radiologist and a Radiation Oncologist in Mesa, Arizona. Dr. Romney is rated as an Advanced provider by MediFind in the treatment of Follicular Thyroid Cancer. His top areas of expertise are Breast Cancer, Thyroid Cancer, Follicular Thyroid Cancer, and Anaplastic Thyroid Cancer.
Dignity Health Cancer Institute At St. Joseph's
My mission, along with the Dignity Health Medical Group, is to focus on innovative clinical care and the pursuit of excellence through scholarly activities. This allows me to provide patients with state-of-the-art patient services and exceptional patient experiences. Dr. Thawani is rated as an Advanced provider by MediFind in the treatment of Follicular Thyroid Cancer. Her top areas of expertise are Pleuropulmonary Blastoma, Anaplastic Thyroid Cancer, Thyroid Cancer, Tissue Biopsy, and Lymphadenectomy.
Dignity Health Cancer Institute At St. Joseph's
My mission, along with the Dignity Health Medical Group, is to focus on innovative clinical care and the pursuit of excellence through scholarly activities. This allows me to provide patients with state-of-the-art patient services and exceptional patient. Dr. Diaz is rated as a Distinguished provider by MediFind in the treatment of Follicular Thyroid Cancer. His top areas of expertise are Posterior Fossa Tumor, Primitive Neuroectodermal Tumor (PNET), Metastatic Brain Tumor, Dysembryoplastic Neuroepithelial Tumors (DNET), and Rhizotomy.
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
- Advanced
- Familial Prostate CancerDr. Maggass isAdvanced. Learn about Familial Prostate Cancer.
- Melanoma of the EyeDr. Maggass isAdvanced. Learn about Melanoma of the Eye.
- Prostate CancerDr. Maggass isAdvanced. Learn about Prostate Cancer.
- Experienced
- Anaplastic Thyroid CancerDr. Maggass isExperienced. Learn about Anaplastic Thyroid Cancer.
- AngiosarcomaDr. Maggass isExperienced. Learn about Angiosarcoma.
- AstrocytomaDr. Maggass isExperienced. Learn about Astrocytoma.
- Atypical Teratoid Rhabdoid Tumor (ATRT)Dr. Maggass isExperienced. Learn about Atypical Teratoid Rhabdoid Tumor (ATRT).
- Brain TumorDr. Maggass isExperienced. Learn about Brain Tumor.
- Breast CancerDr. Maggass isExperienced. Learn about Breast Cancer.