Summary

Dr. Mark Johns is an oncologist who has dedicated 25 years to cancer care. He earned his medical degree from Ohio State University College of Medicine & Public Health and completed his residency at Emory University in Atlanta, Georgia. His extensive experience in oncology allows him to provide comprehensive cancer treatment and care coordination. Dr. Johns communicates with patients in English.

Dr. Johns practices at Mercy Health Clermont Hospital and sees patients in Cincinnati, Ohio. He specializes in treating breast cancer, including complex cases involving metastatic or recurrent breast cancer and Paget disease of the breast. His clinical expertise includes performing complete blood counts and white blood cell differentials to monitor patient health during treatment. Dr. Johns also provides infusion therapy as part of comprehensive cancer care. Patients rate him 4.3 out of 5 on Vitals for his compassionate and skilled approach to oncology care.

AI-generated from data on this provider profile.

Quick Facts

  • 4.3
  • 25 years of experience
  • speaks English
  • Emory University, Atlanta, Ga
  • 1 specialty
  • 10 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 3 office locations
  • Male

Office Locations

Dr. Mark Emery Johns has 3 locations

Oncology Hematology Care Eastgate

601 Ivy Gtwy Ste 1100Cincinnati, OH 45245
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

Oncology Hematology Care Eastgate

601 Ivy GtwyCincinnati, OH 45245
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

Oncology Hematology Care Eastgate

601 IVY GTWY STE 100CINCINNATI, OH 45245
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

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Dr. Mark Emery Johns, MD
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Dr. Mark Emery Johns, MDCaitlyn Seul MillerMargaret Ann NortonAubrie Claire Schroer
OncologyNurse PractitionerNurse PractitionerNurse Practitioner
Accepts New Patients Accepts New Patients
4.3 
25 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Cincinnati , OHWest Chester , OHCINCINNATI , OHCincinnati , OH
Med School: Ohio State University College Of Medicine & Public Health
Current Profile
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Insurance Plans Accepted by Dr. Mark Emery Johns

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Mark Emery Johns has the following specialty

Specialty Expertise

Dr. Mark Emery Johns has the following 10 areas of expertise

  • Acute Myeloid Leukemia
  • Cancer
  • Chemotherapy
  • Chronic Myeloid Leukemia
  • Chronic Myelomonocytic Leukemia
  • Deep Vein Thrombosis
  • Hepatitis C
  • Interventional Oncology
  • Leukemia
  • Metastasis

Certifications, License, & Education

25 Years Experience

MEDICAL LICENSE

Medical Doctor, Ohio, 2026, Active

EDUCATION & TRAINING

Residency

Emory University, Atlanta, Ga

Medical School

Ohio State University College Of Medicine & Public HealthGraduated in 2001

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Frequently Asked Questions

Is Dr. Mark Johns accepting new patients?
Dr. Mark Johns has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Mark Johns speak?
Dr. Mark Johns speaks English.
Does Dr. Mark Johns accept my insurance?
You can see the insurance plans that Dr. Mark Johns accepts on their Vitals profile.
Which hospitals is Dr. Mark Johns affiliated with?
Dr. Mark Johns is affiliated with Mercy Health Clermont Hospital.
Where is Dr. Mark Johns's office located?
Dr. Mark Johns's office is located at 601 Ivy Gtwy Ste 1100, Cincinnati, OH, 45245.

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