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Dr. Marisa Siebel, MD

Medical Oncology*•Female•Age 51

Medical Oncology*

Dr. Marisa Siebel, MD is a medical oncology specialist in Greenlawn, NY and has over 23 years of experience in the medical field. Dr. Siebel has extensive experience in Head & Neck Neoplasms. She graduated from St. Georges University School of Medicine in 2000. She is affiliated with medical facilities such as North Shore University Hospital and Huntington Hospital. She is accepting new patients and telehealth appointments.

Dr. Marisa Siebel, MD

Northwell Health Physician Partners North Shore Radiation Therapy at Greenlawn

270 Pulaski Rd Ste D Greenlawn, NY 11740
Telehealth services available

Make an Appointment

(631) 427-6060
Telehealth services available

Accepting new patients

(631) 427-6060

Hospital Highlight

Dr. Siebel is affiliated with Huntington Hospital Huntington, a highly rated hospital.

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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*The information displayed here is sourced from independent information providers, such as state board websites, as of November 2023, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

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Dr. Siebel's Reviews

Likelihood to recommend Dr. Siebel

4.5

4 ratings, 1 with written review
5 Star
75%
75%
4 Star
0%
0%
3 Star
25%
25%
2 Star
0%
0%
1 Star
0%
0%
What went well
No reviews yet
What could be improved
No reviews yet

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Reply
What went well
  • Appointment wasn't rushed
What could be improved
  • Didn't listen or answer questions
Helpful
Feb 14, 2022
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About Me

Biography

Marisa Siebel, MD, is director of gastrointestinal (GI) malignancies for the Eastern Region at Northwell Health Cancer Institute. Prior to her current appointment, she wa

Specialties*

  • Medical Oncology
  • Internal Medicine

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

Board Certifications

American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Medical Oncology
Learn more about board certification

St. Georges University School of Medicine

Medical School, 2000

  • Healthgrades Honor Roll
Learn more about recognized doctors

Common Questions and Answers

    Please call the office to learn more. (631) 427-6060

    What is the best way to schedule an appointment with Dr. Marisa Siebel, MD?

    View contact information to make an appointment.

    Can I use my insurance at Dr. Marisa Siebel, MD?

    Dr. Marisa Siebel, MD accepts various insurance plans. You can easily check if your insurance provider is accepted by using the Healthgrades insurance check. We recommend verifying your insurance coverage before scheduling an appointment to ensure a seamless experience.

    Does Dr. Marisa Siebel, MD accept new patients?

    New patients are generally accepted by Dr. Marisa Siebel, MD on Healthgrades. To arrange an appointment, call the number on Dr. Siebel's profile.

    What are Dr. Marisa Siebel, MD's top areas of expertise?

    Dr. Marisa Siebel, MD specializes in Head & Neck Neoplasms. See more on Healthgrades.

    What is Dr. Marisa Siebel, MD's office address?

    Dr. Siebel's office is located at 270 Pulaski Rd Ste D, Greenlawn, NY 11740. You can find other locations and directions on Healthgrades.

    Focus on Lung Cancer

    Locations

    Northwell Health Physician Partners North Shore Radiation Therapy at Greenlawn

    Northwell Health Physician Partners North Shore Radiation Therapy at Greenlawn270 Pulaski Rd Ste D Greenlawn, NY 11740
    1

    Affiliated Hospitals

    Huntington Hospital

    270 Park Ave
    Huntington, NY 11743
    Recipient of 9
    hospital awards

    Patient Safety Excellence Award™ (2024, 2023, 2022)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

    How patients felt about the care they received at this hospital.

    83%
    Patients said they were given information about recovering at home

    1% lower than the national average

    77%
    Patients said that nurses always listened to them and explained things well

    3% higher than the national average

    View all patient feedback

    North Shore University Hospital

    300 Community Dr
    Manhasset, NY 11030
    Recipient of 21
    hospital awards

    Patient Safety Excellence Award™ (2024, 2023, 2022)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    Outstanding Patient Experience Award™ (2022)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

    How patients felt about the care they received at this hospital.

    83%
    Patients said they were given information about recovering at home

    1% lower than the national average

    73%
    Patients said that doctors always listened to them and explained things well

    2% lower than the national average

    View all patient feedback

    Long Island Jewish Medical Center

    270 05 76 Ave
    New Hyde Park, NY 11040
    Recipient of 7
    hospital awards

    Patient Safety Excellence Award™ (2024)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

    How patients felt about the care they received at this hospital.

    83%
    Patients said they were given information about recovering at home

    1% lower than the national average

    75%
    Patients said that doctors always listened to them and explained things well
    View all patient feedback
    Learn more about how Healthgrades measures Hospital Quality.