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Dr. Katharine Ponzillo, MD

Dr. Katharine Ponzillo, MD

Hospice & Palliative Medicine*
35+ years of experience

Dr. Katharine Ponzillo, MD is a hospice & palliative medicine internist in Chesterfield, MO and has over 35 years of experience in the medical field. She graduated from UNIVERSITY OF MISSOURI / COLUMBIA CAMPUS in 1988. She is affiliated with St. Luke's Hospital. She is accepting new patients.

St. Luke's Complex Illness Management

224 S Woods Rd Chesterfield, MO 63017

Make an Appointment

(636) 685-7788

At a Glance

  • Area of Expertise
    Dr. Ponzillo specializes in the area of Hospice Care and Palliative Medicine. • See board certifications
  • Practices at Top Hospital
    Surgical Care Excellence Award™ • See hospitals
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. • See hospitals
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Dr. Ponzillo's Reviews

Know Before You Go

About Me

care philosophy

Her philosophy centers on treating patients with dignity, compassion, and respect, empowering them and their families with knowledge and support throughout their healthcare journey.

biography

Dr. Katharine Ponzillo specializes in palliative care, providing compassionate and comprehensive medical support for adult patients and their families facing serious illnesses. She offers both inpatient and outpatient services, ensuring personalized...read more

  • Hospice & Palliative 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.

  • University Of Missouri / Columbia Campus

    Medical School, 1988
American Board of Medical Specialties®
American Board of Internal Medicine®
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Hospice Care and Palliative Medicine
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

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Locations

St. Luke's Complex Illness Management

St. Luke's Complex Illness Management224 S Woods Rd Chesterfield, MO 63017
1

Practice

Office3009 N Ballas Rd Ste 383C Saint Louis, MO 63131
2

Affiliated Hospitals

  • St. Luke's Hospital

    232 S Woods Mill Rd
    Chesterfield, MO 63017
    Recipient of 14
    hospital awards

    Surgical Care Excellence Award™ (2025, 2024)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    Outstanding Patient Experience Award™ (2024, 2023, 2022)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    View all awards

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

    89%
    Patients said they were given information about recovering at home

    5% higher than the national average

    83%
    Patients would recommend the hospital to friends and family

    18% higher than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality
See all Hospice Care and Palliative Medicine Doctors in Chesterfield, MO