Overview
Dr. Warr offers the full complement of hematology and oncology services, specializing primarily in blood disorders and cancer. He has a special interest and actively participates in clinical research and clinical trials. He has maintained active board certification in Internal Medicine, Medical Oncology, Hematology and Hospice and Palliative Medicine. Dr. Warr received his medical degree from Vanderbilt University in Nashville, Tennessee. He completed his residency and chief residency in Internal Medicine and then his fellowship in the hematology and oncology division and the department of medicine at the University of California in San Diego, CA. He has contributed to several publications and abstracts. Dr. Warr practiced hematology and oncology in Great Falls for 21 years, during which time he was also medical director of Peace Hospice of Montana, of the American Red Cross, and of Benefis Cancer Conference.
Dr. Warr is highly rated in 24 conditions, according to our data. His clinical expertise encompasses Non-Hodgkin Lymphoma, Pleuropulmonary Blastoma, Lung Cancer, Small Cell Lung Cancer (SCLC), and Bone Marrow Aspiration.
Dr. Warr is board certified in American Board Of Medical Oncology, American Board Of Hospice And Palliative Medicine, American Board Of Hematology, and American Board Of Internal Medicine. He is actively involved in clinical research, co-authoring 1 peer reviewed article and participating in 2 clinical trials.
Specialties
Licenses
Board Certifications
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
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- OTHER COMMERCIAL
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE PDP
- PPO
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
1101 26th St S, Great Falls, MT 59405
3000 15th Ave S, Great Falls, MT 59405
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.
2 Clinical Trials
Benefis Community Care Inc.
Jennifer Carter is a Hematologist and an Oncologist practicing medicine in Great Falls, Montana. Dr. Carter is highly rated in 4 conditions, according to our data. Her clinical expertise encompasses Angiosarcoma, Paget Disease of the Breast, Pleuropulmonary Blastoma, and Inflammatory Breast Cancer.
Cmsc LLC
Dr. Guter specializes in medical oncology, adult blood disorders, solid tumors and all forms of cancer. He has been practicing with the Great Falls Clinic since 1977. Dr. Guter has also been providing outreach oncology for the Fort Harrison VA Hospital since 1981. He actively participates in clinical research studies to help further advance medicine. Dr. Guter received his medical degree at Saint Louis University Medical School in 1968. During his years of service 1968 to 1971, Dr. Guter achieved the rank of Captain as a Medical Officer for the United States Army Reserve. He completed his Fellowship in Medical Oncology at the University of Wisconsin in 1977 and soon after moved to Great Falls to begin his practice. Dr. Guter is married to Dr. Colleen Marron, a pediatrician at the Great Falls Clinic, who he shares two wonderful children with. Dr. Guter is highly rated in 18 conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Colorectal Cancer, Paget Disease of the Breast, and Pleuropulmonary Blastoma. Dr. Guter is currently accepting new patients.
Office
Patrick Tang is a Hematologist practicing medicine in Great Falls, Montana. Dr. Tang is highly rated in 22 conditions, according to our data. His clinical expertise encompasses Thrombocytopenia, Lung Nodules, Schnitzler Syndrome, and Monoclonal Gammopathy of Undetermined Significance (MGUS). Dr. Tang is currently accepting new patients.
Frequently Asked Questions about Dr. Thomas A. Warr
How do I make an appointment with Dr. Thomas A. Warr?
You can book an appointment with Dr. Thomas A. Warr by calling their office at 406-455-5000. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Thomas A. Warr a top-rated expert for Non-Hodgkin Lymphoma?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Thomas A. Warr is classified as an Distinguished expert for Non-Hodgkin Lymphoma, 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. Thomas A. Warr specialize in?
While Dr. Thomas A. Warr is a Oncology, they have specific expertise in Non-Hodgkin Lymphoma, Pleuropulmonary Blastoma, and Lung Cancer. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Oncology.
Does Dr. Thomas A. Warr participate in research or clinical trials?
Yes. Dr. Thomas A. Warr has published 1 articles and abstracts on conditions like Non-Hodgkin Lymphoma. You can view a list of Dr. Thomas A. Warr's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. Thomas A. Warr accept my insurance?
Dr. Thomas A. Warr accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 406-455-5000 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
- Distinguished
- Familial Colorectal CancerDr. Warr isDistinguished. Learn about Familial Colorectal Cancer.
- Lung CancerDr. Warr isDistinguished. Learn about Lung Cancer.
- Non-Hodgkin LymphomaDr. Warr isDistinguished. Learn about Non-Hodgkin Lymphoma.
- Paget Disease of the BreastDr. Warr isDistinguished. Learn about Paget Disease of the Breast.
- Pleuropulmonary BlastomaDr. Warr isDistinguished. Learn about Pleuropulmonary Blastoma.
- Small Cell Lung Cancer (SCLC)Dr. Warr isDistinguished. Learn about Small Cell Lung Cancer (SCLC).
- ThrombocytopeniaDr. Warr isDistinguished. Learn about Thrombocytopenia.
- Advanced
- Acute Erythroid Leukemia (AEL)
- ALK-Positive Non-Small Cell Lung Cancer
- Atypical Teratoid Rhabdoid Tumor (ATRT)
- B-Cell LymphomaDr. Warr isAdvanced. Learn about B-Cell Lymphoma.
- Breast CancerDr. Warr isAdvanced. Learn about Breast Cancer.
- EGFR Positive Lung CancerDr. Warr isAdvanced. Learn about EGFR Positive Lung Cancer.
- Embryonal Tumor with Multilayered Rosettes
- Familial Prostate CancerDr. Warr isAdvanced. Learn about Familial Prostate Cancer.
- Gastric LymphomaDr. Warr isAdvanced. Learn about Gastric Lymphoma.
- Hemangioma Thrombocytopenia Syndrome
- Inflammatory Breast CancerDr. Warr isAdvanced. Learn about Inflammatory Breast Cancer.
- Large-Cell Lung CarcinomaDr. Warr isAdvanced. Learn about Large-Cell Lung Carcinoma.
- Lung AdenocarcinomaDr. Warr isAdvanced. Learn about Lung Adenocarcinoma.
- Myelodysplastic Syndrome (MDS)
- NeuroepitheliomaDr. Warr isAdvanced. Learn about Neuroepithelioma.
- Non-Small Cell Lung Cancer (NSCLC)
- Squamous Cell Lung CarcinomaDr. Warr isAdvanced. Learn about Squamous Cell Lung Carcinoma.
- Experienced
- Acute Hepatic Porphyria (AHP)Dr. Warr isExperienced. Learn about Acute Hepatic Porphyria (AHP).
- Adrenal CancerDr. Warr isExperienced. Learn about Adrenal Cancer.
- Adrenocortical CarcinomaDr. Warr isExperienced. Learn about Adrenocortical Carcinoma.
- Adult Immune ThrombocytopeniaDr. Warr isExperienced. Learn about Adult Immune Thrombocytopenia.
- Adult Soft Tissue SarcomaDr. Warr isExperienced. Learn about Adult Soft Tissue Sarcoma.
- Adult T-Cell LeukemiaDr. Warr isExperienced. Learn about Adult T-Cell Leukemia.
- Anaplastic Thyroid CancerDr. Warr isExperienced. Learn about Anaplastic Thyroid Cancer.
- AnemiaDr. Warr isExperienced. Learn about Anemia.
- Angioimmunoblastic T-cell LymphomaDr. Warr isExperienced. Learn about Angioimmunoblastic T-cell Lymphoma.
- AngiosarcomaDr. Warr isExperienced. Learn about Angiosarcoma.
- Aplastic AnemiaDr. Warr isExperienced. Learn about Aplastic Anemia.
- AstrocytomaDr. Warr isExperienced. Learn about Astrocytoma.
- Autoimmune Hemolytic AnemiaDr. Warr isExperienced. Learn about Autoimmune Hemolytic Anemia.
- Bladder CancerDr. Warr isExperienced. Learn about Bladder Cancer.
- Bone Marrow AspirationDr. Warr isExperienced. Learn about Bone Marrow Aspiration.
- Brain TumorDr. Warr isExperienced. Learn about Brain Tumor.
- Breast Cancer in MenDr. Warr isExperienced. Learn about Breast Cancer in Men.
- Burkitt LymphomaDr. Warr isExperienced. Learn about Burkitt Lymphoma.
- Castleman DiseaseDr. Warr isExperienced. Learn about Castleman Disease.
- Cervical CancerDr. Warr isExperienced. Learn about Cervical Cancer.
- Childhood Acute Myeloid LeukemiaDr. Warr isExperienced. Learn about Childhood Acute Myeloid Leukemia.
- Cholangiocarcinoma (Bile Duct Cancer)
- Chromophobe Renal Cell CarcinomaDr. Warr isExperienced. Learn about Chromophobe Renal Cell Carcinoma.
- Chronic B-Cell Leukemia (CBCL)Dr. Warr isExperienced. Learn about Chronic B-Cell Leukemia (CBCL).
- Chronic Lymphocytic Leukemia (CLL)Dr. Warr isExperienced. Learn about Chronic Lymphocytic Leukemia (CLL).
- Chronic Myelogenous Leukemia (CML)Dr. Warr isExperienced. Learn about Chronic Myelogenous Leukemia (CML).
- Chronic T-Cell Leukemia (CTCL)Dr. Warr isExperienced. Learn about Chronic T-Cell Leukemia (CTCL).
- Classical Hodgkin LymphomaDr. Warr isExperienced. Learn about Classical Hodgkin Lymphoma.
- Clear Cell SarcomaDr. Warr isExperienced. Learn about Clear Cell Sarcoma.
- Colorectal CancerDr. Warr isExperienced. Learn about Colorectal Cancer.
- Deep Vein ThrombosisDr. Warr isExperienced. Learn about Deep Vein Thrombosis.
- Diffuse Large B-Cell Lymphoma (DLBCL)
- EpendymomaDr. Warr isExperienced. Learn about Ependymoma.
- Esophageal CancerDr. Warr isExperienced. Learn about Esophageal Cancer.
- Essential ThrombocythemiaDr. Warr isExperienced. Learn about Essential Thrombocythemia.
- Familial Pancreatic CancerDr. Warr isExperienced. Learn about Familial Pancreatic Cancer.
- Familial Wilms Tumor 2Dr. Warr isExperienced. Learn about Familial Wilms Tumor 2.
- Febrile NeutropeniaDr. Warr isExperienced. Learn about Febrile Neutropenia.
- Follicular Thyroid CancerDr. Warr isExperienced. Learn about Follicular Thyroid Cancer.
- Gallbladder AdenocarcinomaDr. Warr isExperienced. Learn about Gallbladder Adenocarcinoma.
- Gallbladder CancerDr. Warr isExperienced. Learn about Gallbladder Cancer.
- Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)
- Gastrointestinal Stromal TumorDr. Warr isExperienced. Learn about Gastrointestinal Stromal Tumor.
- GlioblastomaDr. Warr isExperienced. Learn about Glioblastoma.
- GliomaDr. Warr isExperienced. Learn about Glioma.
- Gliomatosis CerebriDr. Warr isExperienced. Learn about Gliomatosis Cerebri.
- GlucagonomaDr. Warr isExperienced. Learn about Glucagonoma.
- Hairy Cell Leukemia (HCL)Dr. Warr isExperienced. Learn about Hairy Cell Leukemia (HCL).
- Hodgkin LymphomaDr. Warr isExperienced. Learn about Hodgkin Lymphoma.
- Immune Thrombocytopenic Purpura (ITP)
- Large-Cell Immunoblastic LymphomaDr. Warr isExperienced. Learn about Large-Cell Immunoblastic Lymphoma.
- Lymphofollicular HyperplasiaDr. Warr isExperienced. Learn about Lymphofollicular Hyperplasia.
- Lynch SyndromeDr. Warr isExperienced. Learn about Lynch Syndrome.
- Malignant Mixed Mullerian TumorDr. Warr isExperienced. Learn about Malignant Mixed Mullerian Tumor.
- Mantle Cell Lymphoma (MCL)Dr. Warr isExperienced. Learn about Mantle Cell Lymphoma (MCL).
- Marginal Zone Lymphoma (MZL)Dr. Warr isExperienced. Learn about Marginal Zone Lymphoma (MZL).
- Mediastinal TumorDr. Warr isExperienced. Learn about Mediastinal Tumor.
- Medullary Thyroid CarcinomaDr. Warr isExperienced. Learn about Medullary Thyroid Carcinoma.
- MelanomaDr. Warr isExperienced. Learn about Melanoma.
- MesenchymomaDr. Warr isExperienced. Learn about Mesenchymoma.
- Metastatic Brain TumorDr. Warr isExperienced. Learn about Metastatic Brain Tumor.
- Monoclonal Gammopathy of Undetermined Significance (MGUS)
- Multicentric Castleman Disease (MCD)
- Multiple MyelomaDr. Warr isExperienced. Learn about Multiple Myeloma.
- Muscle Invasive Bladder CancerDr. Warr isExperienced. Learn about Muscle Invasive Bladder Cancer.
- Myeloproliferative Neoplasms (MPN)Dr. Warr isExperienced. Learn about Myeloproliferative Neoplasms (MPN).
- Nasopharyngeal CarcinomaDr. Warr isExperienced. Learn about Nasopharyngeal Carcinoma.
- Neuroendocrine TumorDr. Warr isExperienced. Learn about Neuroendocrine Tumor.
- Non-Muscle Invasive Bladder CancerDr. Warr isExperienced. Learn about Non-Muscle Invasive Bladder Cancer.
- OligodendrogliomaDr. Warr isExperienced. Learn about Oligodendroglioma.
- Ovarian CancerDr. Warr isExperienced. Learn about Ovarian Cancer.
- Ovarian CarcinosarcomaDr. Warr isExperienced. Learn about Ovarian Carcinosarcoma.
- Pancreatic CancerDr. Warr isExperienced. Learn about Pancreatic Cancer.
- Papillary Thyroid CancerDr. Warr isExperienced. Learn about Papillary Thyroid Cancer.
- Pediatric Low-Grade Glioma (pLGG)Dr. Warr isExperienced. Learn about Pediatric Low-Grade Glioma (pLGG).
- Peripheral T-Cell LymphomaDr. Warr isExperienced. Learn about Peripheral T-Cell Lymphoma.
- Philadelphia-Negative Chronic Myeloid Leukemia
- Polycythemia VeraDr. Warr isExperienced. Learn about Polycythemia Vera.
- PorphyriaDr. Warr isExperienced. Learn about Porphyria.
- Posterior Fossa TumorDr. Warr isExperienced. Learn about Posterior Fossa Tumor.
- Primary Immunodeficiency (PID)Dr. Warr isExperienced. Learn about Primary Immunodeficiency (PID).
- Primary Lymphoma of the BrainDr. Warr isExperienced. Learn about Primary Lymphoma of the Brain.
- Primary Mediastinal B-Cell Lymphoma (PMBCL)
- Primitive Neuroectodermal Tumor (PNET)
- Prostate CancerDr. Warr isExperienced. Learn about Prostate Cancer.
- Pulmonary EmbolismDr. Warr isExperienced. Learn about Pulmonary Embolism.
- Renal Cell Carcinoma (RCC)Dr. Warr isExperienced. Learn about Renal Cell Carcinoma (RCC).
- ReticuloendotheliosisDr. Warr isExperienced. Learn about Reticuloendotheliosis.
- Richter SyndromeDr. Warr isExperienced. Learn about Richter Syndrome.
- RUNX1 Familial Platelet DisorderDr. Warr isExperienced. Learn about RUNX1 Familial Platelet Disorder.
- Schnitzler SyndromeDr. Warr isExperienced. Learn about Schnitzler Syndrome.
- Sertoli-Leydig Cell TumorDr. Warr isExperienced. Learn about Sertoli-Leydig Cell Tumor.
- Sideroblastic AnemiaDr. Warr isExperienced. Learn about Sideroblastic Anemia.
- Small Lymphocytic Lymphoma (SLL)Dr. Warr isExperienced. Learn about Small Lymphocytic Lymphoma (SLL).
- Smoldering Multiple MyelomaDr. Warr isExperienced. Learn about Smoldering Multiple Myeloma.
- Stomach CancerDr. Warr isExperienced. Learn about Stomach Cancer.
- T-Cell LymphomaDr. Warr isExperienced. Learn about T-Cell Lymphoma.
- Testicular Yolk Sac TumorDr. Warr isExperienced. Learn about Testicular Yolk Sac Tumor.
- Thyroid CancerDr. Warr isExperienced. Learn about Thyroid Cancer.
- Undifferentiated Pleomorphic Sarcoma
- Unicentric Castleman Disease (UCD)Dr. Warr isExperienced. Learn about Unicentric Castleman Disease (UCD).
- Urothelial CancerDr. Warr isExperienced. Learn about Urothelial Cancer.
- Virilizing Ovarian TumorDr. Warr isExperienced. Learn about Virilizing Ovarian Tumor.
- Wilms TumorDr. Warr isExperienced. Learn about Wilms Tumor.
- WT1-Related Wilms Tumor SyndromesDr. Warr isExperienced. Learn about WT1-Related Wilms Tumor Syndromes.