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Dr. Frank Yasnowski, DO

Dr. Frank Yasnowski, DO

Critical Care Medicine*

Dr. Frank Yasnowski, DO is a critical care medicine specialist in Stony Brook, NY. He is affiliated with medical facilities Stony Brook University Hospital and Good Samaritan Hospital Medical Center.

Practice

101 Nicolls Rd Stony Brook, NY 11794

Make an Appointment

(631) 444-0580

At a Glance

  • Areas of Expertise
    Dr. Yasnowski specializes in the areas of Critical Care Medicine, Internal Medicine & Nephrology. • See board certifications
  • Practices at Top Hospital
    America's 100 Best Hospitals Award™ • See hospitals
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Dr. Yasnowski's Reviews

Know Before You Go

About Me

biography

Dr. Frank Yasnowski, DO is a critical care medicine specialist in Stony Brook, NY. He is affiliated with medical facilities Stony Brook University Hospital and Good Samaritan Hospital Medical Center.

  • Critical Care Medicine

  • Nephrology

  • 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.

American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Critical Care Medicine
- 
Internal Medicine
- 
Nephrology
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.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, 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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Locations

Practice

Stony Brook University Hospital101 Nicolls Rd Stony Brook, NY 11794
1

Affiliated Hospitals

  • Stony Brook University Hospital

    101 Nicolls Rd
    Stony Brook, NY 11794
    Recipient of 33
    hospital awards

    America's 100 Best Hospitals Award™ (2025, 2024, 2023)

    Top 5% in the nation for consistently delivering clinical quality

    America's 250 Best Hospitals Award™ (2025, 2024, 2023)

    Top 5% in the nation for consistently delivering clinical quality

    View all awards

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

    86%
    Patients said they were given information about recovering at home

    2% higher than the national average

    74%
    Patients said that doctors always listened to them and explained things well

    2% lower than the national average

    View all patient feedback

  • Good Samaritan Hospital Medical Center

    1000 Montauk Hwy
    West Islip, NY 11795
    Recipient of 4
    hospital 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

    71%
    Patients said that nurses always listened to them and explained things well

    4% lower than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality