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Dr. Michael Armstrong, MD

Dr. Michael Armstrong, MD

Cardiology*

Dr. Michael Armstrong, MD is a cardiologist in Greenville, SC. He is affiliated with medical facilities Prisma Health Hillcrest Hospital and Prisma Health Greenville Memorial Hospital.

Practice

1005 Grove Rd Greenville, SC 29605

Hospital Highlight

Dr. Armstrong is affiliated with Prisma Health Hillcrest Hospital Simpsonville, a highly rated hospital.

At a Glance

  • Areas of Expertise
    Dr. Armstrong specializes in the areas of Cardiovascular Disease & Internal Medicine. See board certifications
  • Practices at Top Hospital
    America’s 100 Best Hospitals for Cardiac Care Award™ See hospitals
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About Me

biography

Dr. Michael Armstrong, MD is a cardiologist in Greenville, SC. He is affiliated with medical facilities Prisma Health Hillcrest Hospital and Prisma Health Greenville Memorial Hospital.
  • Cardiology

  • 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.

  • East Carolina University / School Of Allied Health Sciences

    Medical School
American Board of Medical Specialties®
American Board of Internal Medicine®
Cardiovascular Disease
Internal 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.

Locations

Practice

Oaktree Medical Centre PC1005 Grove Rd Greenville, SC 29605
1

Practice

Prisma Health-Upstate3 Butternut Dr Ste B4 Greenville, SC 29605
2

Practice

Childrens Clinic727 SE Main St Ste 100 Simpsonville, SC 29681
3

Affiliated Hospitals

  • 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 coronary intervention procedures (angioplasty with stent)

    America’s 100 Best Hospitals for Coronary Intervention Award™ (2025, 2023)

    Superior clinical outcomes in coronary intervention procedures (angioplasty with stent)

    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