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Dr. Mark Johns, MD

Medical Oncology*
4.8 (104)
Map Pin Small Cincinnati, OH
Accepting new patients
23 years of experience

Offers telehealth

Overview of Dr. Mark Johns, MD

Dr. Mark Johns, MD is a Medical Oncology Specialist in Cincinnati, OH. They specialize in Medical Oncology, has 23 years of experience, and is board certified in Hematology. They graduated from Ohio State University College of Medicine and is affiliated with Mercy Health - Clermont Hospital, Cincinnati Childrens Hospital Medical Center - Burnet Campus and Mercy Health - Anderson Hospital. Patients rated Dr. Johns an average 4.8 star rating.

Dr. Johns works at Oncology Hematology Care in Cincinnati, OH. They frequently treat conditions like Gastrointestinal Malabsorption, Lung Cancer and Anemia along with other conditions at varying frequencies. They are accepting new patients and accept Aetna, Anthem and Anthem Blue Cross Blue Shield as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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These providers are on the medical staff of Cleveland Clinic
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These providers are on the medical staff of Cleveland Clinic.

Dr. Johns' Office Locations

  1. 1
    OHC Eastgate
    601 Ivy Gtwy, Cincinnati, OH 45245 Icon Directions Right Arrow Directions Phone Icon (888) 649-4800
    Monday
    08:30 - 17:00
    Tuesday
    08:30 - 17:00
    Wednesday
    08:30 - 17:00
    Thursday
    08:30 - 17:00
    Friday
    08:30 - 17:00
    Saturday
    Closed
    Sunday
    Closed

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • Mercy Health - Clermont Hospital
  • Cincinnati Childrens Hospital Medical Center - Burnet Campus
  • Mercy Health - Anderson Hospital

Experience & Treatment Frequency

NEW FEATURE

What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Gastrointestinal Malabsorption
Lung Cancer
Anemia

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Gastrointestinal Malabsorption
Lung Cancer
Anemia
  • View other providers who treat Anemia
Breast Lump
Retroperitoneum Cancer
Anal and Rectal Cancer
Bladder Cancer
Bleeding Disorders
Bone Cancer
Brain Cancer
Breast Cancer
Breast Carcinoma
Cholangiocarcinoma
Chronic Lymphocytic Leukemia
Coagulation Disorders
Colorectal Cancer
Cutaneous T-Cell Lymphoma
Deep Vein Thrombosis (DVT)
Diffuse Large B-Cell Lymphoma
Ductal Carcinoma in Situ
Esophageal Cancer
Hodgkin's Disease
Hypercoagulable State
Immune Thrombocytopenia
Kidney Cancer
Leukocytopenia
Leukocytosis
Liver Cancer
Male Breast Carcinoma
Marginal Zone Lymphoma
Metastatic Respiratory System Cancer
Mycosis Fungoides
Myelodysplastic Syndromes
Myeloma
  • View other providers who treat Myeloma
Neuroendocrine Tumors
Neutropenia
Non-Hodgkin's Lymphoma
Osteosarcoma
Ovarian Cancer
Pancreatic Cancer
Pancytopenia
Peritoneal Cancer
Pleura Cancer
Polycythemia Rubra Vera
Primary Central Nervous System Lymphoma
Primary Hypercoagulable State
Prostate Cancer
Skin Cancer
Small Intestine Cancer
Thrombocytosis
Thyroid Cancer
Upper Digestive Tract Cancer
Urinary Tract Cancer
Uterine Cancer
Venous Embolism and Thrombosis
Vitamin B12 Anemia
Biopsy of Breast
Acquired Hemolytic Anemia
Acute Leukemia
Acute Lymphocytic Leukemia
Acute Lymphoid Leukemia
Acute Myeloid Leukemia
Adrenal Gland Cancer
All Lymphoma
Amyloidosis
Anal Disorders
Anaplastic Large Cell Lymphoma
Anaplastic Large Cell Lymphoma, ALK Positive
Antiphospholipid Syndrome (APS)
Aortic Embolism and Thrombosis
Astrocytoma
Autoimmune Diseases
Basal Cell Carcinoma
Biliary Tract Cancer
Blood Disorders
Blood Disorders in Pregnancy
Bone Disorders
Brain and Nervous System Cancer (incl. Gliomas, Astrocytoma, Schwannoma, Medulloblastoma, Chordoma)
Brain Disorders
Breast Diseases
Cancer
  • View other providers who treat Cancer
Carcinoid Syndrome
Carcinoma in Situ
Central Nervous System Lymphoma
Cervical Cancer
Chordoma
  • View other providers who treat Chordoma
Chronic Myeloid Leukemia (CML)
Chronic Pulmonary Embolism
Coagulation Defects in Pregnancy and Postpartum
Cryoglobulinemia
Diffuse Follicle Center Lymphoma
Endocrine Gland Cancer
ENT Cancer
Esophageal Diseases
Eye Cancer
Fallopian Tube Cancer
Folate Deficiency Anemia
Follicular Lymphoma Grade 1
Follicular Lymphoma Grade 2
Gallbladder and Biliary Tract Cancer
Gallbladder Cancer
Gastrointestinal Diseases
Graft vs Host Disease
Gum Cancer
Gynecologic Cancer
Head and Neck Cancer
Hemochromatosis
Hemophilia
Hemophilia A
Hereditary Spherocytosis
Hypogammaglobulinemia
Hypothalamus Cancer
Illeum Cancer
Immune Thrombocytopenic Purpura (ITP)
Intestinal Malabsorption Carbohydrate
Labia Majora Cancer
Laryngeal Cancer
Larynx Conditions
Lobular Carcinoma
Lymphocytopenia
Lymphocytosis
Lymphoma
  • View other providers who treat Lymphoma
Lymphoma, Large-Cell
Lymphosarcoma
Macroglobulinemia (incl. Waldenstrom's )
Malignant Heart Tumors
Malignant Mediastinal Tumor
Malignant Pituitary Gland Tumor
Malignant Pleura Secondary
Mantle Cell Lymphoma
Mast Cell Diseases
Maternal Anemia
Mediastinal Tumors
Medulloblastoma
Melanoma
  • View other providers who treat Melanoma
Merkel Cell Carcinoma
Mixed-Cellularity Hodgkins Lymphoma
Multiple Endocrine Neoplasia
Multiple Myeloma
Myeloproliferative Disorders
Neoplasm of Gastrointestinal Tract
Nodular Lymphocyte-Predominant Hodgkin Lymphoma
Nodular Lymphoma
Nodular Sclerosis Hodgkins Lymphoma
Oral Cancer
Pancreas Carcinoma
Paroxysmal Nocturnal Hemoglobinuria
Penile Cancer
Peripheral T-Cell Lymphoma
Pernicious Anemia
Pheochromocytoma
Pineal Region Tumors
Pituitary Tumor
Pleural Cancer
Pulmonary Disease
Purpura
  • View other providers who treat Purpura
Qualitative Platelet Defects (incl. Glanzmann's Thrombasthenia)
Refractory Anemia with Sideroblasts
Refractory Anemia without Sideroblasts
Reticulosarcoma
Salivary Gland Cancer
Schwannoma
Secondary Malignancies
Sickle Cell Disease
Sickle Cell Hemoglobin C Disease
Sickle Cell Hemoglobin SS Disease
Soft Tissue Sarcoma
Soft Tissue Sarcoma of Head, Face, and Neck
Squamous Cell Carcinoma of Skin
Stomach and Small Intestine Cancer
Stomach Cancer
Stomach Diseases
Testicular Cancer
Thalassemia
Throat Cancer (Hypopharyngeal)
Throat Cancer (Nasopharyngeal)
Thrombosis
Thymomas
  • View other providers who treat Thymomas
Tongue Cancer
Tonsil Cancer
Urinary Disorders
Uterine Diseases
Vaginal Cancer
Vascular Disease
Vitamin B Deficiency
Vitamin B12 Deficiency
von Willebrand Disease
Vulvar Cancer
Anemia and Iron Deficiency Screening
Bone Marrow Biopsy
Cancer Screening
Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
Erythropoietin Test
Liver Biopsy
Oral Cancer Screening
Plasmapheresis
Skin Screenings
Thoracentesis
Check your insurance
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    Please double-check when making an appointment.

    View All Accepted Carriers

    • Aetna
    • Anthem
    • Anthem Blue Cross Blue Shield
    • Blue Cross Blue Shield
    • CareFirst Blue Cross Blue Shield
    • Cigna
    • First Health
    • Humana

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews
    Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.

    Learn more about how FindCare's ratings and reviews work

    4.8
    Average provider rating
    Based on 104 ratings
    Patient Ratings (104)
    5 Star
    (96)
    4 Star
    (4)
    3 Star
    (1)
    2 Star
    (2)
    1 Star
    (1)
    Leave a review

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    Dr. Johns' Office & Staff

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    • Office environment, cleanliness, comfort, etc.
    • Staff friendliness and courteousness
    • Total wait time (waiting & exam rooms)

    Experience with Dr. Johns

    • Level of trust in provider's decisions
    • How well provider explains medical condition(s)
    • How well provider listens and answers questions
    • Hpends appropriate amount of time with patients

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    About Dr. Mark Johns, MD

    Specialties*
    • Medical Oncology

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Years of Experience
    • 23 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.

    Languages Spoken
    • English
    Languages Spoken
    NPI Number
    • 1407040884
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Medical Education
    • Ohio State University College of Medicine
    Medical Education
    Board Certifications
    • Hematology, Internal Medicine and Medical Oncology
    Board Certifications
    What’s a board certification and why is it important that my provider has one?

    A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

    Frequently Asked Questions

    Dr. Mark Johns, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Johns is offering online scheduling or call the provider’s office for more information.

    Dr. Johns has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    Dr. Johns works at Oncology Hematology Care in Cincinnati, OH. View the full address on Dr. Johns’s profile.

    Dr. Johns has seen patients for Gastrointestinal Malabsorption, Lung Cancer and Anemia, and more. You can see other conditions treated by Dr. Johns on their profile. Please call the provider’s office to confirm all visit reasons.

    104 patients have reviewed Dr. Johns. The overall rating for this provider is 4.8. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Johns.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Johns, there are benefits to both methods. A person calling to schedule an with Dr. Johns appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

    Telehealth Options
    This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Johns, or would you like to choose another provider and have an online appointment right now?
    Find provider online now
    Call now to make an appointment
    (888) 649-4800

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