Overview
Dennis O'brien is a Hematologist and an Oncologist practicing medicine in Indianapolis, Indiana.
His clinical expertise encompasses Acute Lymphoblastic Leukemia (ALL), Febrile Neutropenia, Essential Thrombocythemia, and Thalassemia.
He is actively involved in clinical research, co-authoring 2 peer reviewed articles. Dr. O'brien is currently accepting new patients.
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
- EPO
- HMO
- POS
- PPO
- HMO
- EPO
- HMO
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- MANAGED MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MANAGED MEDICAID
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- 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
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
Locations
705 Riley Hospital Dr, Indianapolis, IN 46202
Additional Areas of Focus
Dr. O'brien has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
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.
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Frequently Asked Questions about Dr. Dennis M. O'brien
How do I make an appointment with Dr. Dennis M. O'brien?
You can book an appointment with Dr. Dennis M. O'brien by calling their office at 317-944-5000. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Dennis M. O'brien a top-rated expert for Acute Lymphoblastic Leukemia (ALL)?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Dennis M. O'brien is classified as an Experienced expert for Acute Lymphoblastic Leukemia (ALL), 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 M. O'brien specialize in?
While Dr. Dennis M. O'brien is a Hematology, they have specific expertise in Acute Lymphoblastic Leukemia (ALL), Febrile Neutropenia, and Essential Thrombocythemia. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Hematology.
Does Dr. Dennis M. O'brien participate in research or clinical trials?
Yes. Dr. Dennis M. O'brien has published 2 articles and abstracts on conditions like Acute Lymphoblastic Leukemia (ALL). You can view a list of Dr. Dennis M. O'brien's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. Dennis M. O'brien accept my insurance?
Dr. Dennis M. O'brien accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 317-944-5000 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
- Experienced
- Acute Lymphoblastic Leukemia (ALL)Dr. O'brien isExperienced. Learn about Acute Lymphoblastic Leukemia (ALL).
- AgranulocytosisDr. O'brien isExperienced. Learn about Agranulocytosis.
- Chronic Familial NeutropeniaDr. O'brien isExperienced. Learn about Chronic Familial Neutropenia.
- Congenital Hemolytic AnemiaDr. O'brien isExperienced. Learn about Congenital Hemolytic Anemia.
- Essential ThrombocythemiaDr. O'brien isExperienced. Learn about Essential Thrombocythemia.
- Febrile NeutropeniaDr. O'brien isExperienced. Learn about Febrile Neutropenia.
- Hemolytic AnemiaDr. O'brien isExperienced. Learn about Hemolytic Anemia.
- Hemolytic CrisisDr. O'brien isExperienced. Learn about Hemolytic Crisis.
- Hereditary SpherocytosisDr. O'brien isExperienced. Learn about Hereditary Spherocytosis.
- RhabdomyosarcomaDr. O'brien isExperienced. Learn about Rhabdomyosarcoma.
- ThalassemiaDr. O'brien isExperienced. Learn about Thalassemia.