Search

See All Hematologists in Mansfield, OH
Dr. Katherine Exten, MD
Hematology* Age 41
Dr. Katherine Exten, MD

Offers telehealth

Dr. Katherine Exten, MD is a Hematologist in Mansfield, OH.
Dr. Katherine Exten, MD

Dr. Katherine Exten, MD

Hematology* Age 41
Mansfield, OH
Accepting new patients

Offers telehealth

Dr. Katherine Exten, MD is a Hematologist in Mansfield, OH.
Be the first to review this provider!
Have you seen Dr. Katherine Exten, MD?

About Dr. Katherine Exten, MD

Dr. Exten graduated from OHIO STATE UNIVERSITY / COLLEGE OF VETERINARY MEDICINE. Dr. Katherine Exten, MD is a Hematologist in Mansfield, OH. Dr. Exten currently practices at OhioHealth Mansfield Hospital and is affiliated with OhioHealth Mansfield Hospital, Mount Carmel St. Ann's and OhioHealth Shelby Hospital. Dr. Exten has experience treating conditions like Lung Cancer, Venous Embolism and Thrombosis, Hodgkin's Disease, Bleeding Disorders, Myeloproliferative Disorders, Anemia and Deep Vein Thrombosis (DVT) among other conditions at varying frequencies. Dr. Exten's office accepts new patients and telehealth appointments. Dr. Exten is board certified in Hematology and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Experience Check

Enter a condition or procedure
Lung Cancer
Venous Embolism and Thrombosis
Hodgkin's Disease
Lung Cancer
Venous Embolism and Thrombosis
Hodgkin's Disease
Bleeding Disorders
Myeloproliferative Disorders
Anemia
  • View other providers who treat Anemia
Deep Vein Thrombosis (DVT)
Gastrointestinal Malabsorption
Breast Cancer
Chronic Lymphocytic Leukemia
Anal and Rectal Cancer
Colon Cancer
Pancytopenia
Coagulation Disorders
Colorectal Cancer
Immune Thrombocytopenia
Osteosarcoma
Leukocytopenia
Nodular Sclerosis Hodgkins Lymphoma
Non-Hodgkin's Lymphoma
Metastatic Respiratory System Cancer
Uterine Cancer
Multiple Myeloma
Polycythemia Rubra Vera
Brain Cancer
Bone Cancer
Retroperitoneum Cancer
Liver Cancer
Male Breast Carcinoma
Soft Tissue Sarcoma
Breast Carcinoma
Ductal Carcinoma in Situ
Thrombocytosis
Diffuse Large B-Cell Lymphoma
Thyroid Cancer
Pancreatic Cancer
Myelodysplastic Syndromes
Peritoneal Cancer
Small Intestine Cancer
Biliary Tract Cancer
Ovarian Cancer
Primary Central Nervous System Lymphoma
Monoclonal Gammopathy of Uncertain Significance
Endocrine Gland Cancer
Neutropenia
Upper Digestive Tract Cancer
Neuroendocrine Tumors
Melanoma
  • View other providers who treat Melanoma
Head and Neck Cancer
Prostate Cancer
Urinary Tract Cancer
Follicular Lymphoma Grade 1
Skin Cancer
Vitamin B Deficiency
Primary Hypercoagulable State
Leukocytosis
Hypercoagulable State
Esophageal Cancer
Kidney Cancer
Chronic Myeloid Leukemia (CML)
Bladder Cancer
Hypothalamus Cancer
Chronic Myelomonocytic Leukemia
Stomach Cancer
Lymphocytosis
Hemochromatosis
Acute Leukemia
Oral Cancer
Intestinal Malabsorption Carbohydrate
Vitamin B12 Anemia
Vitamin B12 Deficiency
Cervical Cancer
Acquired Hemolytic Anemia
Acquired Red Cell Aplasia
Acute Lymphoid Leukemia
Acute Myeloid Leukemia
Acute Myeloid Leukemia Multilineage Dysplasia
Acute Promyelocytic Leukemia
Adrenal Gland Cancer
Amyloidosis
Anaplastic Large Cell Lymphoma
Anaplastic Large Cell Lymphoma, ALK Negative
Antiphospholipid Syndrome (APS)
Basal Cell Carcinoma
Benign Lung Neoplasms
Benign Mediastinal Tumor
Brain and Nervous System Cancer (incl. Gliomas, Astrocytoma, Schwannoma, Medulloblastoma, Chordoma)
Burkitt's Lymphoma
Cancer of Cerebral Meninges
Central Cyanosis
Central Nervous System Lymphoma
Chordoma
  • View other providers who treat Chordoma
Chronic Pulmonary Embolism
Coagulation Defects in Pregnancy and Postpartum
Cutaneous T-Cell Lymphoma
Diffuse Lymphoblastic Lymphoma
Duodenal Cancer
Ewing's Sarcoma
Eye Cancer
Fallopian Tube Cancer
Folate Deficiency Anemia
Follicular Lymphoma Grade 2
Follicular Lymphoma Grade 3A
Gallbladder and Biliary Tract Cancer
Graft vs Host Disease
Hemophilia
Hemophilia A
Hereditary Amyloidosis
Hypogammaglobulinemia
Immune Thrombocytopenic Purpura (ITP)
Laryngeal Cancer
Lobular Carcinoma
Lymphoma, Large-Cell
Lymphosarcoma
Macroglobulinemia (incl. Waldenstrom's )
Male Breast Cancer
Malignant Bone Cancer of the Skull, Face, and Jaw
Malignant Heart Tumors
Malignant Mediastinal Tumor
Malignant Pituitary Gland Tumor
Malignant Pleura Secondary
Mantle Cell Lymphoma
Marginal Zone Lymphoma
Mast Cell Diseases
Mediastinal B-Cell Lymphoma
Meningiomas
Merkel Cell Carcinoma
Mycosis Fungoides
Neoplasm of Gastrointestinal Tract
Nodular Lymphocyte-Predominant Hodgkin Lymphoma
Nodular Lymphoma
Nose Cancer
Peripheral T-Cell Lymphoma
Pernicious Anemia
Pheochromocytoma
Pineal Region Tumors
Pituitary Tumor
Plasma Cell Leukemia
Pleura Cancer
Pleural Cancer
Purpura
  • View other providers who treat Purpura
Qualitative Platelet Defects (incl. Glanzmann's Thrombasthenia)
Rectal Cancer
Refractory Anemia with Sideroblasts
Reticulosarcoma
Retinoblastoma
Salivary Gland Cancer
Secondary Malignancies
Sickle Cell Disease
Soft Tissue Sarcoma of Head, Face, and Neck
Squamous Cell Carcinoma of Skin
Stomach and Small Intestine Cancer
Testicular Cancer
Thalassemia
Thalassemia Minor
Throat Cancer (Hypopharyngeal)
Throat Cancer (Nasopharyngeal)
Throat Cancer (Oropharyngeal)
Thymomas
  • View other providers who treat Thymomas
Tongue Cancer
Tonsil Cancer
Urethra Cancer
von Willebrand Disease
Vulvar Cancer
Anemia and Iron Deficiency Screening
Bone Marrow Biopsy
Bone Marrow Evaluation
Erythropoietin Test
Leukemia Diagnostic Evaluations
Lumpectomy
Lymphoma Evaluation
Thoracentesis

Accepted Insurance Plans

* Please verify this information when scheduling an appointment.
  • SuperMed PPO Plus
    Individual HMO
    Medical Mutual HMO
    SuperMed HMO
  • Cigna PPO
    Cigna HMO
    Open Access Plus
  • BlueCard PPO
  • First Health (Coventry Health Care) PPO
  • The Health Plan of the Upper Ohio Valley PPO
  • Blue Preferred-OH POS
  • Options PPO
    Navigate HMO
    Navigate Plus POS
    Choice Plus POS
  • Anthem Blue Cross Blue Shield HMO
    Anthem Blue Cross Blue Shield PPO
    Blue Preferred Plus POS
  • APCN Choice POS II
    Choice Plus POS II
    Premier Care Network Plus - Innovation Health
    Aetna HMO
    Managed Choice (Open Access) POS
    Elect Choice (Open Access) EPO
    Open Choice PPO
    Health Network Option Open Access
  • HealthyBlue Advantage

Where Dr. Katherine Exten, MD Sees Patients

  1. 1 OhioHealth Mansfield Hospital
    335 Glessner Ave, Mansfield, OH 44903
  2. 2 Office
    840 S Wood St Ste 820-E, Chicago, IL 60612
  3. 3 Integrated Pain Solutions Inc
    3100 Plaza Properties Blvd, Columbus, OH 43219
    Monday
    07:00 - 16:30
    Tuesday
    07:00 - 16:30
    Wednesday
    07:00 - 16:30
    Thursday
    07:00 - 16:30
    Friday
    07:00 - 15:30

What Patients Say

Be the first to leave a review

How likely are you to recommend Dr. Exten?

(Select your rating)
See more reviews on Healthgrades
Claim Your Profile
Are you Dr. Katherine Exten, MD?
Respond to reviews, add information, and reach more patients. Claiming is free and only takes a minute.

Claim my profile
Telehealth Options
This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Exten?
Call now to make an appointment
(419) 756-2003

Meet Dr. Katherine Exten, MD

Specialties*
Hematology
Internal Medicine
Medical Oncology
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Exten communicate via email?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Exten offer telehealth services or virtual visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Exten offer an online patient portal?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Exten have free onsite parking?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Exten offer weekend visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Exten offer evening visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Exten specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Exten specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Exten specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Exten specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Exten accept insurance?
No responses yet.
Yes
(0)
No
(0)

FAQs About Dr. Exten's Practice

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Katherine Exten, MD. To arrange an appointment, call the number on Dr. Exten's profile.

Dr. Exten frequently treats the following conditions: Lung Cancer, Venous Embolism and Thrombosis, Hodgkin's Disease, Bleeding Disorders, Myeloproliferative Disorders, Anemia and Deep Vein Thrombosis (DVT). See more on Sharecare.

Dr. Katherine Exten, MD is affiliated with OhioHealth Mansfield Hospital, Mount Carmel St. Ann's and OhioHealth Shelby Hospital.

Yes, Dr. Katherine Exten, MD holds board certification in Hematology, Internal Medicine and Medical Oncology.

Training & Medical Education
Medical Education
  • OHIO STATE UNIVERSITY / COLLEGE OF VETERINARY 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.

Hospitals Where Dr. Katherine Exten, MD Practices

  • OhioHealth Mansfield Hospital

    335 Glessner Ave, Mansfield, OH

  • Mount Carmel St. Ann's

    500 S Cleveland Ave, Westerville, OH

  • OhioHealth Shelby Hospital

    199 W Main St, Shelby, OH

Explore More Providers