Dr. Mark Johns, MD

Dr. Mark Johns, MD

Hematology  ·  
Male  ·  
Age 46
(2)
Save
Dr. Mark Johns, MD is a hematology specialist in Oak Ridge, TN and has been practicing for 17 years. He graduated from Ohio State University / College Of Medicine in 2001 and specializes in hematology, oncology, and more.

800 Oak Ridge Tpke Ste 600

Oak Ridge, TN 37830

Contact Information

(865) 444-3050

Insurance Accepted

  • Aetna
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Tennessee
  • Cigna
  • Coventry Health Care
  • First Health (Coventry Health Care)
  • Humana

*Please verify this information when scheduling an appointment.

Learn about Dr. Johns

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Top Care Areas

See how frequently Dr. Johns performs your care needs compared to other doctors.

Breast Diseases
very high
more than 96% of peers
Blood Disorders
very high
more than 94% of peers
Cancer
very high
more than 94% of peers

Dr. Johns's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

3  Specialties

  • Hematology
  • Medical Oncology
  • Oncology

3  Board Certifications

  • Hematology
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
  • Medical Oncology
    Accredited by: American Board of Internal Medicine*

113  Conditions Treated

Less
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Background Check

0 Malpractice Claims

No malpractice history found for Tennessee.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • Ohio State University / College Of Medicine
    Medical School | Graduated 2001

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Johns has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Johns does not have any memberships or affiliations listed. If you are Dr. Johns and would like to add memberships or affiliations, please update your profile.

Dr. Johns' Reviews

4.5
Likelihood of recommending Dr. Johns to family and friends
2 total reviews

Likelihood to Recommend (2)

  • 5
    (1)
  • 4
    (1)
  • 3
    (0)
  • 2
    (0)
  • 1
    (0)

Dr. Johns' Performance

  • Trustworthiness

    EXCELLENT
  • Explains condition(s) well

    EXCELLENT
  • Answers questions

    EXCELLENT
  • Time well spent

    EXCELLENT

Office & Staff Performance

  • Scheduling

    EXCELLENT
  • Office environment

    EXCELLENT
  • Staff friendliness

    EXCELLENT
  • Average wait time

    10 to 15 minutes
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