Overview
Dennis Hallahan is a Radiation Oncologist practicing medicine in Saint Louis, Missouri.
Dr. Hallahan is highly rated in 6 conditions, according to our data. His clinical expertise encompasses Astrocytoma, Glioblastoma, Glioma, and Gliomatosis Cerebri.
He is actively involved in clinical research, co-authoring 62 peer reviewed articles and participating in 6 clinical trials.
Specialties
Licenses
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
- POS
- PPO
- EPO
- HMO
- PPO
- EPO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- PPO
Locations
4921 Parkview Pl Lowr Level, Saint Louis, MO 63110
6 Memorial Dr, Alton, IL 62002
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.
6 Clinical Trials
Washington University School Of Medicine
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Washington University School Of Medicine
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Washington University School Of Medicine
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Frequently Asked Questions about Dr. Dennis Hallahan
How do I make an appointment with Dr. Dennis Hallahan?
You can book an appointment with Dr. Dennis Hallahan by calling their office at 314-747-7236. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Dennis Hallahan a top-rated expert for Astrocytoma?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Dennis Hallahan is classified as an Distinguished expert for Astrocytoma, 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. Dennis Hallahan specialize in?
While Dr. Dennis Hallahan is a Radiation Oncology, they have specific expertise in Astrocytoma, Glioblastoma, and Glioma. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Radiation Oncology.
Does Dr. Dennis Hallahan participate in research or clinical trials?
Yes. Dr. Dennis Hallahan has published 62 articles and abstracts on conditions like Astrocytoma. You can view a list of Dr. Dennis Hallahan's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. Dennis Hallahan accept my insurance?
Dr. Dennis Hallahan accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 314-747-7236 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
- AstrocytomaDr. Hallahan isDistinguished. Learn about Astrocytoma.
- GlioblastomaDr. Hallahan isDistinguished. Learn about Glioblastoma.
- GliomaDr. Hallahan isDistinguished. Learn about Glioma.
- Gliomatosis CerebriDr. Hallahan isDistinguished. Learn about Gliomatosis Cerebri.
- Advanced
- Brain TumorDr. Hallahan isAdvanced. Learn about Brain Tumor.
- Lung CancerDr. Hallahan isAdvanced. Learn about Lung Cancer.
- Experienced
- Anal CancerDr. Hallahan isExperienced. Learn about Anal Cancer.
- Anaplastic Thyroid CancerDr. Hallahan isExperienced. Learn about Anaplastic Thyroid Cancer.
- Cervical CancerDr. Hallahan isExperienced. Learn about Cervical Cancer.
- Cholangiocarcinoma (Bile Duct Cancer)Dr. Hallahan isExperienced. Learn about Cholangiocarcinoma (Bile Duct Cancer).
- Embryonal Tumor with Multilayered RosettesDr. Hallahan isExperienced. Learn about Embryonal Tumor with Multilayered Rosettes.
- Familial Pancreatic CancerDr. Hallahan isExperienced. Learn about Familial Pancreatic Cancer.