Dr. Marianna Koczywas, MD

Dr. Marianna Koczywas, MD

Medical Oncology  |  
Female  |  
Age 58
(1)
Insurances AcceptedSave
Dr. Marianna Koczywas, MD is a medical oncology doctor who practices in Duarte, CA. She is 58 years old and has been practicing for 33 years. Dr. Koczywas is affiliated with City of Hope Helford Clinical Research Hospital.

1500 Duarte Rd

Duarte, CA 91010

Contact Information

(800) 826-4673

Insurance Accepted

  • Aetna
  • Affiliated Health Funds
  • Beech Street (Multiplan)
  • Benefit Panel Services
  • Blue Shield of California
  • Care 1st Health Plan
  • Cigna
  • Coventry Health Care
  • First Health (Coventry Health Care)
  • 4 More

*Please verify this information when scheduling an appointment.

Learn about Dr. Koczywas

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you

Top Care Areas

new

See how frequently Dr. Koczywas performs your care needs compared to other doctors.

Lung Cancer
very high
more than 98% of peers
Secondary Malignancies
very high
more than 97% of peers
Adrenal Gland Cancer
very high
more than 96% of peers

Dr. Koczywas's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

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2

Specialties

  • Medical Oncology
  • Thoracic Oncology
1

Board Certifications

  • Medical Oncology
    Accredited by: American Board of Internal Medicine*
83

Conditions Treated

  • Acute Leukemia
  • Acute Myeloid Leukemia
  • Adrenal Gland Cancer
  • All Lymphoma
  • Anal Disorders
  • Anal and Rectal Cancer
  • Anemia
  • Autoimmune Diseases
  • Bile Duct Cancer
  • Bladder Cancer
  • Bleeding Disorders
  • Blood Disorders
  • Bone Cancer
  • Bone Disorders
  • Brain Disorders
  • Breast Cancer
  • Breast Diseases
  • Cancer
  • Central Nervous System Lymphoma
  • Coagulation Disorders (incl. Hemophilia)
  • Colorectal Cancer
  • ENT Cancer
  • Esophageal Diseases
  • Gallbladder Cancer
  • Gallbladder and Biliary Tract Cancer
  • Gastrointestinal Diseases
  • Gynecologic Cancer
  • Head and Neck Cancer
  • Hodgkin's Disease
  • Kidney Cancer
  • Laryngeal Cancer
  • Larynx Conditions
  • Leukocytosis
  • Lung Cancer
  • Lymphoma, Large-Cell
  • Macroglobulinemia (incl. Waldenstrom's )
  • Mantle Cell Lymphoma
  • Marginal Zone Lymphoma
  • Mediastinal Tumors, Malignant
  • Melanoma
  • Meningiomas
  • Mycosis Fungoides
  • Myelodysplastic Syndromes
  • Myeloma
  • Myeloproliferative Disorders
  • Neuroendocrine Tumors
  • Neutropenia
  • Non-Hodgkin's Lymphoma
  • Oral Cancer
  • Osteosarcoma
  • Ovarian Cancer
  • Pancreatic Cancer
  • Pancytopenia
  • Pleura Cancer
  • Pleural Cancer
  • Primary Central Nervous System Lymphoma
  • Prostate Cancer
  • Pulmonary Disease
  • Reticulosarcoma
  • Retina Diseases
  • Salivary Gland Cancer
  • Secondary Hypertension
  • Secondary Malignancies
  • Sickle Cell Disease
  • Skin Cancer
  • Small Intestine Cancer
  • Soft Tissue Sarcoma
  • Squamous Cell Carcinoma
  • Stomach Cancer
  • Stomach Diseases
  • Stomach and Small Intestine Cancer
  • Thalassemia
  • Throat Cancer (Hypopharyngeal)
  • Throat Cancer (Nasopharyngeal)
  • Thrombocytosis
  • Thymomas
  • Thyroid Cancer
  • Tonsil Cancer
  • Urinary Disorders
  • Uterine Cancer
  • Uterine Diseases
  • Vascular Disease
  • Vulvar Cancer

More

Read More
2

Procedures

  • Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
  • Thoracentesis

Background Check

0 Malpractice Claims

No malpractice history found for California.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • Medical Academy Of Lodz
    Medical School | Graduated 1984
  • The City Hospital Of Lowicz
    Internship Hospital | Completed
  • Troczewski City Hospital
    Residency Hospital | Completed
  • City Of Hope
    Fellowship Hospital | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Koczywas has no media or publications listed.

Languages Spoken

  • English
  • Polish
  • Russian

Memberships & Professional Affiliations

Dr. Koczywas does not have any memberships or affiliations listed. If you are Dr. Koczywas and would like to add memberships or affiliations, please update your profile.

Dr. Koczywas' Reviews

Likelihood of recommending Dr. Koczywas to family and friends
5.0
based on 1 review
Dr. Koczywas' Performance
  • Trustworthiness
    EXCELLENT
  • Explains condition(s) well
    EXCELLENT
  • Answers Questions
    EXCELLENT
  • Time well spent
    EXCELLENT
Office & Staff Performance
  • Scheduling
    EXCELLENT
  • Office environment
    EXCELLENT
  • Staff friendliness
    EXCELLENT
  • Average wait time
    16 to 30 minutes
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Visit Dr. Koczywas

Dr. Koczywas accepts 13 insurance carriers
  • Aetna
  • Affiliated Health Funds
    Affiliated Health Funds PPO
  • Beech Street (Multiplan)
    Beech Street (Multiplan) PPO
  • Benefit Panel Services
    Benefit Panel Services PPO
  • Blue Shield of California
    Blue Shield of California HMO
    Blue Shield of California PPO
  • Care 1st Health Plan
  • Cigna
    Great West Healthcare-Cigna
  • Coventry Health Care
  • First Health (Coventry Health Care)
  • HealthSmart - Interplan Health Group
    Interplan Health Group
  • Private HealthCare Systems
  • Three Rivers Provider Network
  • UnitedHealthCare
    United Healthcare HMO
    United Healthcare PPO

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Koczywas has admitting privileges

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