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Dr. Keith Johnstone, MD

Dr. Keith Johnstone, MD

Cardiology*
40+ years of experience

Dr. Keith Johnstone, MD is a cardiologist in Southfield, MI and has over 40 years of experience in the medical field. He graduated from University of Michigan Medical School in 1983. He is affiliated with Ascension Providence Hospital-Southfield Campus. He is accepting new patients and telehealth appointments.

3.7 Star Rating
Based on 3 reviews 3.7 Star Rating (3 reviews)

Practice

26206 W 12 Mile Rd Ste 201 Southfield, MI 48034
Telehealth available

Hospital Highlight

Dr. Johnstone is affiliated with Ascension Providence Hospital-Southfield Campus Southfield, a highly rated and top awarded hospital for cardiology.

At a Glance

  • Area of Expertise
    Dr. Johnstone specializes in the area of Cardiovascular Disease. See board certifications
  • Friendly Staff
    Patients said the staff was friendly. See reviews
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    America’s 100 Best Hospitals for Cardiac Care Award™ See hospitals
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Dr. Johnstone's Reviews

Likelihood to recommend Dr. Johnstone

3.7

3 ratings
5 Star
67%
67%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
33%
33%

Leave a review

How was your experience with Dr. Johnstone?

About Me

biography

Dr. Keith Johnstone, MD is a cardiologist in Southfield, MI and has over 40 years of experience in the medical field. He graduated from University of Michigan Medical School in 1983. He is affiliated with Ascension Providence Hospital-Southfield Campus. He is accepting new patients and telehealth appointments.
  • Cardiology

  • Family Medicine

  • 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.

  • Good Samaritan Reg Mc

    Fellowship Hospital, 1992
  • Cottage Hospital

    Residency Hospital, 1988
  • University Of Michigan Medical School

    Medical School, 1983
  • University Of Michigan / Ann Arbor

    Undergraduate School, 1978
American Board of Medical Specialties®
American Board of Internal Medicine®
Cardiovascular 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

Office26206 W 12 Mile Rd Ste 201 Southfield, MI 48034
1

Practice

Halo Ep PLLC22720 Michigan Ave Ste 200 Dearborn, MI 48124
2

Practice

Halo Medical Group PLLC4160 John R St Ste 510 Detroit, MI 48201
3

Practice

Metropolitan Home Care Specialist LLC20240 W 12 Mile Rd Southfield, MI 48076
4

Affiliated Hospitals

  • Ascension Providence Hospital-Southfield Campus

    16001 W 9 Mile Rd
    Southfield, MI 48075
    Recipient of 31
    hospital awards

    America’s 100 Best Hospitals for Cardiac Care Award™ (2025, 2024, 2023)

    Top 5% in the nation for consistently delivering clinical quality

    America's 100 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.

    84%
    Patients said they were given information about recovering at home
    77%
    Patients said that nurses always listened to them and explained things well

    2% higher than the national average

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