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Dr. Margo Lannan, MD

Dr. Margo Lannan, MD

Critical Care Medicine*

Dr. Margo Lannan, MD is a critical care medicine specialist in Simpsonville, SC. Dr. Lannan has extensive experience in Obstructive Lung Disease. She is affiliated with medical facilities such as Prisma Health Greenville Memorial Hospital and Prisma Health Hillcrest Hospital.

Practice

727 SE Main St Ste 120 Simpsonville, SC 29681

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At a Glance

  • Areas of Expertise
    Dr. Lannan specializes in the areas of Critical Care Medicine, Internal Medicine & Pulmonary Disease. See board certifications
  • Practices at Top Hospital
    America’s 100 Best Hospitals for Cardiac Care Award™ See hospitals
  • Good Communication
    Patients said there was good doctor communication at the hospital. See hospitals
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About Me

biography

Dr. Margo Lannan, MD is a critical care medicine specialist in Simpsonville, SC. Dr. Lannan has extensive experience in Obstructive Lung Disease. She is affiliated with medical facilities such as Prisma Health Greenville Memorial Hospital and Prisma Health Hillcrest Hospital.
  • Critical Care Medicine

  • Pulmonary Disease

  • 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.

  • Medical University Of South Carolina

    Medical School
American Board of Medical Specialties®
American Board of Internal Medicine®
Critical Care Medicine
Internal Medicine
Pulmonary Disease
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.

Locations

Practice

Pulmonary and Critical Care Medicine727 SE Main St Ste 120 Simpsonville, SC 29681
1

Practice

Carolina Lung & Sleep Center LLC125 Professional Park Dr Seneca, SC 29678
2

Practice

Marshall I. Pickens Hospital701 Grove Rd Greenville, SC 29605
3

Practice

Office315 Medical Pkwy Greer, SC 29650
4

Affiliated Hospitals

  • Prisma Health Greer Memorial Hospital

    830 S Buncombe Rd
    Greer, SC 29650
    Recipient of 5
    hospital awards

    Patient Safety Excellence Award™ (2025)

    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.

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

    2% higher than the national average

    83%
    Patients said that doctors always listened to them and explained things well

    5% higher than the national average

    View all patient feedback
  • Prisma Health Hillcrest Hospital

    729 SE Main St
    Simpsonville, SC 29681
    Recipient of 3
    hospital awards

    Patient Safety Excellence Award™ (2025, 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.

    87%
    Patients said they were given information about recovering at home
    80%
    Patients said that doctors always listened to them and explained things well

    2% higher than the national average

    View all patient feedback
  • Prisma Health Greenville Memorial Hospital

    701 Grove Rd
    Greenville, SC 29605
    Recipient of 25
    hospital awards

    America’s 100 Best Hospitals for Cardiac Care Award™ (2025)

    Superior clinical outcomes in heart bypass surgery, coronary interventional procedures, heart attack treatment, heart failure treatment, and heart valve surgery

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

    Superior clinical outcomes in heart bypass surgery, coronary interventional procedures, heart attack treatment, heart failure treatment, and heart valve surgery

    View all awards

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

    84%
    Patients said they were given information about recovering at home
    76%
    Patients said that doctors always listened to them and explained things well
    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality