
Overview
John Martens is a Radiation Oncologist in Des Moines, Iowa. Dr. Martens is highly rated in 25 conditions, according to our data. His top areas of expertise are Laryngeal Cancer, Pleuropulmonary Blastoma, Lung Cancer, and Endometrial Cancer.
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- 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
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- POS
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- 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
- HMO
- POS
Locations
411 Laurel Street, Suite C100, Des Moines, IA 50314
Central Iowa Hospital Corporation
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MercyOne Radiation Oncology
George Voynov is a Radiation Oncologist in Des Moines, Iowa. Dr. Voynov is highly rated in 13 conditions, according to our data. His top areas of expertise are Pleuropulmonary Blastoma, Primitive Neuroectodermal Tumor (PNET), Posterior Fossa Tumor, Lung Cancer, and Gamma Knife Radiosurgery.
MercyOne Radiation Oncology
Philip Colletier is a Radiation Oncologist in Des Moines, Iowa. Dr. Colletier is highly rated in 12 conditions, according to our data. His top areas of expertise are Lung Cancer, Pleuropulmonary Blastoma, Posterior Fossa Tumor, and Familial Prostate Cancer.
Frequently Asked Questions about Dr. John Martens
How do I make an appointment with Dr. John Martens?
You can book an appointment with Dr. John Martens by calling their office at 515-643-8780. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. John Martens a top-rated expert for Laryngeal Cancer?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. John Martens is classified as an Distinguished expert for Laryngeal 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. John Martens specialize in?
While Dr. John Martens is a Radiation Oncology, they have specific expertise in Laryngeal Cancer, Pleuropulmonary Blastoma, and Lung Cancer. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Radiation Oncology.
Does Dr. John Martens accept my insurance?
Dr. John Martens accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 515-643-8780 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
- Distinguished
- Endometrial CancerDr. Martens isDistinguished. Learn about Endometrial Cancer.
- Familial Prostate CancerDr. Martens isDistinguished. Learn about Familial Prostate Cancer.
- Laryngeal CancerDr. Martens isDistinguished. Learn about Laryngeal Cancer.
- Lung CancerDr. Martens isDistinguished. Learn about Lung Cancer.
- Pleuropulmonary BlastomaDr. Martens isDistinguished. Learn about Pleuropulmonary Blastoma.
- Posterior Fossa TumorDr. Martens isDistinguished. Learn about Posterior Fossa Tumor.
- Advanced
- Adult Soft Tissue SarcomaDr. Martens isAdvanced. Learn about Adult Soft Tissue Sarcoma.
- AngiosarcomaDr. Martens isAdvanced. Learn about Angiosarcoma.
- Atypical Teratoid Rhabdoid Tumor (ATRT)
- Brain TumorDr. Martens isAdvanced. Learn about Brain Tumor.
- Breast CancerDr. Martens isAdvanced. Learn about Breast Cancer.
- Cervical CancerDr. Martens isAdvanced. Learn about Cervical Cancer.
- Experienced
- Acinic Cell Carcinoma of Salivary GlandsDr. Martens isExperienced. Learn about Acinic Cell Carcinoma of Salivary Glands.
- Acoustic NeuromaDr. Martens isExperienced. Learn about Acoustic Neuroma.
- Adenoid Cystic CarcinomaDr. Martens isExperienced. Learn about Adenoid Cystic Carcinoma.
- ALK-Positive Non-Small Cell Lung CancerDr. Martens isExperienced. Learn about ALK-Positive Non-Small Cell Lung Cancer.
- Alveolar Soft Part SarcomaDr. Martens isExperienced. Learn about Alveolar Soft Part Sarcoma.
- Anal CancerDr. Martens isExperienced. Learn about Anal Cancer.


