Dr. Elena Theodosiou, MD

Medical Oncology •  Female • Age 47
  
Dr. Theodosiou
Telehealth services available

Marshfield Clinic

1000 N Oak Ave Marshfield, WI 54449

Make an Appointment

(715) 387-5511

Dr. Elena Theodosiou, MD is a Medical Oncology Specialist in Marshfield, WI and has over 24 years of experience in the medical field. Dr. Theodosiou has more experience with Breast Cancer, Blood Disorders, and Gastrointestinal Oncology than other specialists in her area. She graduated from University of Athens medical school in 1996. She is affiliated with medical facilities Columbia Memorial Hospital and Portsmouth Regional Hospital. She has indicated that she accepts telehealth appointments. Be sure to call ahead with Dr. Theodosiou to book an appointment.


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At a Glance

  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Offers Telehealth
    This provider offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    Patient Safety Excellence Award™ See hospitals

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Dr. Theodosiou accepts

Accepted insurance can change. Please double-check when making an appointment.

(715) 387-5511

Dr. Theodosiou accepts the following insurance:

Amerigroup (Wellpoint)
Medicaid
Anthem
Blue Cross Blue Shield
Blue Card PPO
Blue Cross Blue Shield of Louisiana
BlueConnect HMO
Blue Cross Blue Shield of Massachusetts
Preferred Blue PPO
CareSource
Medicaid
Cigna
Cigna PPO
Great West Healthcare-Cigna
Open Access Plus
Community Health Choice
Medicaid
Fallon Community Health Plan
Harvard Pilgrim Health Care
Health Net
Medicaid
HealthPlus
Medicaid
HealthPlus Amerigroup
Medicaid
Horizon Blue Cross Blue Shield of New Jersey
Medicaid
Husky Health
Medicaid
inHealth
Medicaid
INTotal Health
Medicaid
Medicaid
Midwest Health Plan
Medicaid
Molina Healthcare
Medicaid
MultiPlan
MultiPlan PPO
PHCS Network PPO
MVP Health Care
MVP Health Care PPO
Peach State Health Plan
Medicaid
PHCS
Simply Healthcare Plans
Medicaid
Staywell (Wellcare)
Medicaid
Tricare
Prime
Standard
Tufts Health Plan
Tufts Health Plans
UnitedHealthCare
Medicaid
United Healthcare
Wellcare of Georgia
Medicaid

Background Check

Healthgrades does not collect malpractice claims information for Wisconsin
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
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Frequently Treated by Dr. Theodosiou

Based on treatment records, we have identified the following as areas of care that Dr. Theodosiou treats more often than their peers. If you are unsure whether Dr. Theodosiou treats other conditions, please contact the office at (715) 387-5511.

Breast Cancer

Breast cancer specialists diagnose and treat the presence of malignant cells in breast tissue that may spread to other parts of the body.Compare with other Breast Cancer specialists.

Dr. Theodosiou typically treats 52% more often than similar doctors

Based on claims data for 1 condition or procedure

Treatments
Breast Cancer
Normal Frequency
High Frequency
Very High Frequency
Dr. Theodosiou
Similar Providers

Blood Disorders

Blood disorders specialists diagnose and treat conditions that affect the blood's ability to function, including hemophilia, anemia, and sickle cell disease.Compare with other Blood Disorders specialists.

Dr. Theodosiou typically treats 67% more often than similar doctors

Based on claims data for 8 conditions and procedures

Treatments
Blood Disorders
Anemia
Bleeding Disorders
Hypercoagulable State
Normal Frequency
High Frequency
Very High Frequency
Dr. Theodosiou
Similar Providers

Gastrointestinal Oncology

Oncologists diagnose and treat cancers of the gastrointestinal tract, including stomach cancer, liver cancer, and colon cancer, through chemotherapy, radiation, surgery, and targeted cancer therapy.Compare with other Gastrointestinal Oncology specialists.

Dr. Theodosiou typically treats 66% more often than similar doctors

Based on claims data for 3 conditions and procedures

Treatments
Stomach Cancer
Stomach and Small Intestine Cancer
Colorectal Cancer
Normal Frequency
High Frequency
Very High Frequency
Dr. Theodosiou
Similar Providers
Hide other treatment areas

Check Dr. Theodosiou's experience treating your condition or procedure

Dr. Theodosiou's conditions and procedures:

  • Acute Leukemia
  • Acute Myeloid Leukemia
  • Adrenal Gland Cancer
  • All Lymphoma
  • Anal and Rectal Cancer
  • Anal Disorders
  • Anemia
  • Antiphospholipid Syndrome (APS)
  • Autoimmune Diseases
  • Bile Duct Cancer
  • Bladder Cancer
  • Bleeding Disorders
  • Blood Disorders
  • Blood Disorders in Pregnancy
  • Bone Cancer
  • Bone Disorders
  • Bone Marrow Biopsy
  • Brain and Nervous System Cancer (incl. Gliomas, Astrocytoma, Schwannoma, Medulloblastoma, Chordoma)
  • Brain Cancer
  • Brain Disorders
  • Breast Cancer
  • Breast Diseases
  • Cancer
  • Carcinoma in Situ
  • Central Nervous System Lymphoma
  • Cervical Cancer
  • Cholangiocarcinoma
  • Chronic Lymphocytic Leukemia
  • Chronic Myeloid Leukemia (CML)
  • Coagulation Defects in Pregnancy and Postpartum
  • Coagulation Disorders (incl. Hemophilia)
  • Colorectal Cancer
  • Cryoglobulinemia
  • Deep Vein Thrombosis (DVT)
  • Esophageal Cancer
  • Esophageal Diseases
  • Eye Cancer
  • Fallopian Tube Cancer
  • Gallbladder and Biliary Tract Cancer
  • Gastrointestinal Diseases
  • Gynecologic Cancer
  • Head and Neck Cancer
  • Hemophilia
  • Hemophilia A
  • Hodgkin's Disease
  • Hypercoagulable State
  • Immune Thrombocytopenic Purpura (ITP)
  • Kidney Cancer
  • Laryngeal Cancer
  • Larynx Conditions
  • Leukocytosis
  • Liver Cancer
  • Lung Cancer
  • Lymphocytosis
  • Lymphoma
  • Lymphoma, Large Cell, Anaplastic
  • Lymphoma, Large-Cell
  • Lymphosarcoma
  • Macroglobulinemia (incl. Waldenstrom's )
  • Mantle Cell Lymphoma
  • Marginal Zone Lymphoma
  • Maternal Anemia
  • Melanoma
  • Meningiomas
  • Merkel Cell Carcinoma
  • Multiple Myeloma
  • Mycosis Fungoides
  • Myelodysplastic Syndromes
  • Myeloma
  • Myeloproliferative Disorders
  • Neuroendocrine Tumors
  • Neutropenia
  • Nodular Lymphoma
  • Non-Hodgkin's Lymphoma
  • Oral Cancer
  • Osteosarcoma
  • Ovarian Cancer
  • Pancreatic Cancer
  • Pancytopenia
  • Paroxysmal Nocturnal Hemoglobinuria
  • Polycythemia Rubra Vera
  • Pregnancy-Related Disorders
  • Primary Central Nervous System Lymphoma
  • Primary Hypercoagulable State (incl. Factor V Leiden Disease)
  • Prostate Cancer
  • Pulmonary Disease
  • Purpura
  • Reticulosarcoma
  • Secondary Hypertension
  • Secondary Malignancies
  • Sezary's Disease
  • Sickle Cell Disease
  • Skin Cancer
  • Small Intestine Cancer
  • Soft Tissue Sarcoma
  • Squamous Cell Carcinoma
  • Stomach and Small Intestine Cancer
  • Stomach Cancer
  • Stomach Diseases
  • Testicular Cancer
  • Thalassemia
  • Thoracentesis
  • Throat Cancer (Oropharyngeal)
  • Thrombocytosis
  • Thrombosis
  • Tongue Cancer
  • Tonsil Cancer
  • Urinary Disorders
  • Uterine Cancer
  • Uterine Diseases
  • Vascular Disease
  • Venous Embolism and Thrombosis
  • von Willebrand Disease

Dr. Theodosiou's Reviews

Likelihood to recommend Dr. Theodosiou

4.8

Based on 12 ratings

5 Stars
91.66666666666667%
(11)
4 Stars
0%
(0)
3 Stars
0%
(0)
2 Stars
8.333333333333334%
(1)
1 Star
0%
(0)
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Dr. Theodosiou?
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Reply Flag
Dr Theodosiou has been my cancer physician for a year plus and I couldn't be happier with the choice . She's been positively the best !
What went well
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L F Hallett in Dover, NH – Jul 30, 2017
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She is leaving this practice but all of them are the same They care about one thing and one thing only the PATIENT great doctors who do whatever is needed to help cure any and all cancers
What went well
No results
What could be improved
No results
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Thoma Lanctot in Seabrook, NH – Jul 29, 2017
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My visit to Dr. Theodoseau was very pleasant. The staff made me feel comfortable and answered all questions I had in a polite fashion. Her nurse was also accommodating. I had concerns and questions and Dr Theodoseau calmly and patiently put my mind at ease and covered everything I needed covered. She suggested I give blood, which they do, right in their office. The test was a very thorough blood work up. I was given the results the very next day! I highly recommend Dr. Theodoseau
What went well
No results
What could be improved
No results
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Jacqui Estey in South Berwick, ME – May 14, 2017
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I feel quite fortunate to have Dr. Elena Theodosiou as my oncologist. She is thorough and knowledgeable in both her questions for me and her answers to my inquiries; she explains everything clearly, without condescension; she engages me in discussion about my treatments; and she takes care to know me as a person, and not just a patient. I trust her professional expertise implicitly.
What went well
No results
What could be improved
No results
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Terry Moher in Durham, NH – May 09, 2017
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Reply Flag
Dr Theodosiou is treating me for Non Hodgkin's lymphoma ; possibly caused by agent orange exposure in 1968 when I flew as an Air Force Helicopter rescue pilot . After six chemo treatments , I am now in remission and expect to be back to full recovery . The staff at the Hematology and Oncology center have been most professional and supportive . I highly recommend this organization for any one needing their services .
What went well
No results
What could be improved
No results
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Dover, NH – Mar 12, 2017
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She was curt, somewhat rude in her tone. She did ask questions and did a lot of blood work. Sent results in a super brief note. Did not return a call requesting information. Apparently too busy? Am following up with a different provider.
What went well
No results
What could be improved
No results
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Plymouth, NH – Jun 17, 2016
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Dr. Theodosiou is an excellent Oncology doctor.
What went well
No results
What could be improved
No results
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Yvette in Somersworth, NH – Apr 06, 2016
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About Me

Biography

Dr. Elena Theodosiou, MD is a Medical Oncology Specialist in Marshfield, WI and has over 24 years of experience in the medical field. Dr. Theodosiou has...Read more

Specialties

  • Medical Oncology
  • Hematology
  • Oncology

Board Certifications

  • Internal Medicine
  • Medical Oncology

Education

2004
University of Illinois At Chicago / College of Medicine
Fellowship Hospital
2001
St John's Episcopal Hospital
Residency Hospital
1998
St John's Episcopal Hospital
Internship Hospital
1996
University of Athens
Medical School

Awards

Frequently Asked Questions

Does Dr. Elena Theodosiou, MD offer telehealth services?

Does Dr. Elena Theodosiou, MD accept my insurance?

What are Dr. Elena Theodosiou, MD's top areas of care?

Locations

Practice

Marshfield Clinic1000 N Oak Ave Marshfield, WI 54449
1
St. Peters Medical Oncology Hematology317 S Manning Blvd Ste 220 Albany, NY 12208
2

Affiliated Hospitals

Check the quality of care at hospitals where Dr. Theodosiou treats patients.

Learn more

Columbia Memorial Hospital

Hudson, NY

60% Patient experience rating, 9% lower than the national average

Portsmouth Regional Hospital

Portsmouth, NH

68% Patient experience rating, 1% lower than the national average

  • Patient Safety Excellence Award™ (2019)
;