Dr. Costas Constantinou, MD

Hematology •  Male • Age 59
  
Dr. Constantinou
Telehealth services available

Trinity Unity Point Hospitals and Clinic

2701 17th St Rock Island, IL 61201

Make an Appointment

(309) 779-5000

Dr. Costas Constantinou, MD is a Hematology Specialist in Rock Island, IL and has over 30 years of experience in the medical field. Dr. Constantinou has more experience with Lymphatic Disorders, Blood Cancers, and Blood Disorders than other specialists in his area. He graduated from Athens U Med Sch medical school in 1990. He is affiliated with medical facilities such as Genesis Medical Center - East Rusholme Street and Genesis Medical Center – Silvis. He has indicated that he accepts telehealth appointments. Be sure to call ahead with Dr. Constantinou to book an appointment.


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At a Glance

  • Friendly Staff
    Patients said the staff was friendly. 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

Insurance Check

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Dr. Constantinou accepts

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

(309) 779-5000

Dr. Constantinou accepts the following insurance:

Aetna
Choice Plus POS II
Anthem
National (BlueCard) PPO
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
Cigna
Cigna PPO
Open Access Plus
Coventry Health Care
Coventry Health America PPO
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO
HAP Insurance
Health Alliance PPO
Humana
Choice Care PPO
MultiPlan
MultiPlan PPO
PHCS Network PPO
Wellmark Blue Cross and Blue Shield
Alliance Select

Background Check

No malpractice claims found for Illinois
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Practice Areas

Lymphatic Disorders

Lymphatic disorders specialists diagnose and treat conditions affecting the lymphatic system, including lymphedema, lymphadenitis, and lymphangitis.Compare with other Lymphatic Disorders specialists.

Typically treats 92% more than similar doctors

Based on claims data for 5 conditions and procedures

TreatmentsTreatment Frequency
Primary Central Nervous System Lymphoma
very high
very high

Treatment Frequency

Dr. Constantinou treats Primary Central Nervous System Lymphoma more than 97% of their peers

Dr. Constantinou treats this condition more than 97% of their peers

Nodular Lymphoma
very high
very high

Treatment Frequency

Dr. Constantinou treats Nodular Lymphoma more than 96% of their peers

Dr. Constantinou treats this condition more than 96% of their peers

Lymphoma, Large-Cell
very high
very high

Treatment Frequency

Dr. Constantinou treats Lymphoma, Large-Cell more than 95% of their peers

Dr. Constantinou treats this condition more than 95% of their peers

Blood Cancers

Blood cancer specialists diagnose and treat cancers such as leukemia, lymphoma and myeloma that affect the blood cells, bone marrow, or lymphatic system.Compare with other Blood Cancers specialists.

Typically treats 80% more than similar doctors

Based on claims data for 7 conditions and procedures

TreatmentsTreatment Frequency
Nodular Lymphoma
very high
very high

Treatment Frequency

Dr. Constantinou treats Nodular Lymphoma more than 96% of their peers

Dr. Constantinou treats this condition more than 96% of their peers

Lymphoma, Large-Cell
very high
very high

Treatment Frequency

Dr. Constantinou treats Lymphoma, Large-Cell more than 95% of their peers

Dr. Constantinou treats this condition more than 95% of their peers

Non-Hodgkin's Lymphoma
very high
very high

Treatment Frequency

Dr. Constantinou treats Non-Hodgkin's Lymphoma more than 93% of their peers

Dr. Constantinou treats this condition more than 93% of their peers

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.

Typically treats 63% more than similar doctors

Based on claims data for 11 conditions and procedures

TreatmentsTreatment Frequency
Blood Disorders
very high
very high

Treatment Frequency

Dr. Constantinou treats Blood Disorders more than 98% of their peers

Dr. Constantinou treats this condition more than 98% of their peers

Anemia
very high
very high

Treatment Frequency

Dr. Constantinou treats Anemia more than 90% of their peers

Dr. Constantinou treats this condition more than 90% of their peers

Leukocytosis
high
high

Treatment Frequency

Dr. Constantinou treats Leukocytosis more than 83% of their peers

Dr. Constantinou treats this condition more than 83% of their peers

Hide other practice areas

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

Dr. Constantinou's conditions and procedures:

  • Acute Leukemia
  • Acute Lymphocytic Leukemia
  • Acute Lymphoid Leukemia
  • Acute Myeloid Leukemia
  • Adrenal Gland Cancer
  • All Lymphoma
  • Anal and Rectal Cancer
  • Anal Disorders
  • Anemia
  • Antiphospholipid Syndrome (APS)
  • Autoimmune Diseases
  • Basal Cell Carcinoma
  • Bile Duct Cancer
  • Bladder Cancer
  • Bleeding Disorders
  • Blood Disorders
  • 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
  • Central Nervous System Lymphoma
  • Cholangiocarcinoma
  • Chronic Lymphocytic Leukemia
  • Chronic Myeloid Leukemia (CML)
  • Coagulation Disorders (incl. Hemophilia)
  • Colorectal Cancer
  • Cryoglobulinemia
  • Deep Vein Thrombosis (DVT)
  • Esophageal Cancer
  • Esophageal Diseases
  • Fallopian Tube Cancer
  • Gallbladder and Biliary Tract Cancer
  • Gallbladder 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
  • Lung Neoplasms, Not Specified as Malignant
  • Lymphocytosis
  • Lymphoma, Large Cell, Anaplastic
  • Lymphoma, Large-Cell
  • Macroglobulinemia (incl. Waldenstrom's )
  • Mantle Cell Lymphoma
  • Marginal Zone Lymphoma
  • Mediastinal Tumors, Malignant
  • Melanoma
  • 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
  • Pleura Cancer
  • Pleural Cancer
  • Polycythemia Rubra Vera
  • Primary Central Nervous System Lymphoma
  • Primary Hypercoagulable State (incl. Factor V Leiden Disease)
  • Prostate Cancer
  • Pulmonary Disease
  • Purpura
  • Qualitative Platelet Defects (incl. Glanzmann's Thrombasthenia)
  • Reticulosarcoma
  • Salivary Gland Cancer
  • Secondary Malignancies
  • 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
  • Thoracentesis
  • Throat Cancer (Hypopharyngeal)
  • Throat Cancer (Oropharyngeal)
  • Thrombocytosis
  • Thrombosis
  • Thymomas
  • Thyroid Cancer
  • Tongue Cancer
  • Tonsil Cancer
  • Urinary Disorders
  • Uterine Cancer
  • Uterine Diseases
  • Vaginal Cancer
  • Vascular Disease
  • Venous Embolism and Thrombosis

Dr. Constantinou's Reviews

Likelihood to recommend Dr. Constantinou

3.7

Based on 30 ratings

5 Stars
66.66666666666667%
(20)
4 Stars
0%
(0)
3 Stars
3.3333333333333335%
(1)
2 Stars
0%
(0)
1 Star
30%
(9)
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Dr. Constantinou?
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RecentHighestLowestMost Helpful
Reply Flag
He could've done more for my dear aunt, who just passed on from cancer at a young age. After just a few treatments, he took it upon himself to give up on her way too soon and stopped treatment. I do not recommend him to anyone.
What went well
  • Office environment
What could be improved
  • Difficult to schedule appointment
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Didn't trust the provider's decisions
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Jul 27, 2019
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Reply Flag
Doctor and his staff are first-rate! They saved my life.... God bless you all!!
What went well
No results
What could be improved
No results
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Viola – Mar 03, 2018
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Reply Flag
Dr, Constantiou was initially very receptive and helpful with my diagnosis. Once I was identified as a stage 4 patient he no longer had the time or care to answer my questions or provide information for my future. He referred me to hospice ( I was 41 years old). I found a new oncologist who was willing to help me and am now have no evidence of active disease. If you are terminal please seek a different oncologist and care team who is willing to help you.
What went well
No results
What could be improved
No results
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Alpha, IL – Nov 09, 2017
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Reply Flag
He and his staff saw me through 2 bouts of colon cancer with caring, competent, and extremely knowledgeable protocols. I have recommended him to many friends looking for an oncologist over the last 14 years. So glad he decided to practice in the Quad Cities!
What went well
No results
What could be improved
No results
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Maquoketa, IA – Nov 09, 2017
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Reply Flag
Dr. Constantinou is caring and listens. He and his staff are wonderful! They try to prevent problems and deal with any problems you have very promptly.
What went well
No results
What could be improved
No results
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Dixon, IL – Jan 08, 2017
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Reply Flag
He takes the time to sit & talk with you. The Davenport office staff is very caring. My mother-in-law had Ovarian cancer & was very ill when she 1st saw him. He made her feel comfortable & gave her 1 more year of good life to live.
What went well
No results
What could be improved
No results
Was this helpful?
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Annawan, IL – Aug 19, 2016
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About Me

Biography

Dr. Costas Constantinou, MD is a Hematology Specialist in Rock Island, IL and has over 30 years of experience in the medical field. Dr. Constantinou has more experience with Lymphatic Disorders, Blood Cancers, and Blood Disorders than other specialists in his area. He graduated from Athens U Med Sch medical school in 1990. He is affiliated with medical facilities such as Genesis Medical Center - East Rusholme Street and Genesis Medical Center – Silvis. He has indicated that he accepts telehealth appointments. Be sure to call ahead with Dr. Constantinou to book an appointment.Less...

Specialties

  • Hematology

Board Certifications

  • Hospice Care and Palliative Medicine

Education

Mayo Clinic-Rochester
Fellowship Hospital
1994
U Ill Hosp
Residency Hospital
1992
U Ill Hosp
Internship Hospital
1990
Athens U Med Sch
Medical School

Languages

  • English
  • Greek

Awards

Frequently Asked Questions

Does Dr. Costas Constantinou, MD offer telehealth services?

Does Dr. Costas Constantinou, MD accept my insurance?

What are Dr. Costas Constantinou, MD's top areas of care?

Locations

Trinity Unity Point Hospitals and Clinic

Orthopedic Specialists PC2701 17th St Rock Island, IL 61201
1

Affiliated Hospitals

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

Learn more

Genesis Medical Center - East Rusholme Street

Davenport, IA

69% Patient experience rating, Equal to the national average

  • America's 250 Best Hospitals Award™ (2020)

Genesis Medical Center – Silvis

Silvis, IL

66% Patient experience rating, 3% lower than the national average

Genesis Medical Center, Dewitt

De Witt, IA

72% Patient experience rating, 3% higher than the national average

Hammond-Henry Hospital

Geneseo, IL

81% Patient experience rating, 12% higher than the national average

  • Outstanding Patient Experience Award™ (2018)

Trinity Muscatine

Muscatine, IA

61% Patient experience rating, 8% lower than the national average

Trinity Rock Island

Rock Island, IL

67% Patient experience rating, 2% lower than the national average

UnityPoint Health - Trinity Bettendorf

Bettendorf, IA

71% Patient experience rating, 2% higher than the national average

  • Patient Safety Excellence Award™ (2020)
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