Dr. Marianna Koczywas, MD

Dr. Marianna Koczywas, MD

Medical Oncology  ·  
Female  ·  
Age 58
(1)
Save
Dr. Marianna Koczywas, MD is a medical oncology specialist in Duarte, CA and has been practicing for 34 years. She graduated from Medical Academy Of Lodz in 1984 and specializes in medical oncology and thoracic oncology.

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

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.

2  Specialties

  • Medical Oncology
  • Thoracic Oncology

1  Board Certifications

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

82  Conditions Treated

Less
Read Less

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

5.0
Likelihood of recommending Dr. Koczywas to family and friends
1 review

Likelihood to Recommend (1)

  • 5
    (1)
  • 4
    (0)
  • 3
    (0)
  • 2
    (0)
  • 1
    (0)

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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