William Malarkey

William Malarkey, MD

  • Endocrinology, Diabetes & Metabolism

Appointments: (614) 685-3333

Procedures and Conditions I Treat

  • Diabetes Mellitus
  • Thyroid Diseases
  • Endocrinology
  • Pituitary Diseases
  • Adrenal Gland Diseases
  • Pituitary Apoplexy
  • Thyroiditis
  • ACTH-Secreting Pituitary Adenoma
  • Nelson Syndrome
  • Growth Hormone-Secreting Pituitary Adenoma
  • Prolactinoma
  • Hyperandrogenism
  • Diabetes Insipidus
  • Diabetes Insipidus, Neurogenic
  • Wolfram Syndrome
  • Empty Sella Syndrome
  • Hyperpituitarism
  • Hypopituitarism
  • Inappropriate ADH Syndrome
  • Hypothyroidism
  • Gonadal Disorders

Locations Where I Practice

Please note: Not all physicians schedule patients at each listed location. Please call the “Schedule an appointment” number shown above for scheduling assistance.

Education and Training

Medical Degree

University of Pittsburgh School of Medicine


Internal Medicine
Ohio State University Wexner Medical Center
9/1/1966 - 6/1/1967


Washington Univer / Barnes Hospital
7/1/1969 - 6/1/1971

University of Colorado
9/1/1971 - 6/1/1972

More About My Work

My Background

Board Certifications

American Board of Internal Medicine

American Board of Internal Medicine (Subspecialty: Endocrinology, Diabetes & Metabolism)

My Department

Internal Medicine

My Division

Endocrinology and Metabolism


40 Patient Satisfaction Reviews

The overall patient satisfaction rating is an average of all patient responses to the six doctor communication related questions shown below from the Clinician and Group Consumer Assessment of Healthcare Providers and Systems survey. For additional information about the patient satisfaction survey, please visit our Patient Satisfaction Survey page.

The comments are submitted by patients and reflect their view and opinions. The comments are not endorsed by and do not necessarily reflect the views of Ohio State Wexner Medical Center.

  • Overall
    4.9 out of 5
  • Explains Things Clearly 4.8
  • Listens Carefully 5
  • Gives Understandable Instructions 4.9
  • Knows My Medical History 4.9
  • Shows Respect 5
  • Time Spent Together 4.9

8 Patient Comments

Reviewed on Jul 16, 2018

We talked about every aspect of my problems.

Reviewed on May 16, 2018

Dr. Malarkey is the best. Cares about your entire well being.

Reviewed on May 09, 2018

Dr. Malarkey & Kemba are two of the greatest people God has put on this earth. They have saved my life!

Reviewed on Apr 28, 2018

Dr. Malarkey was very knowledgeable, friendly and thorough.

Reviewed on Apr 09, 2018

They physician was very thorough with obtaining my medical history, listened to me well, and answered any questions.

Reviewed on Mar 13, 2018

I appreciate his knowledge & experience. He seems very interested in my medical issues & is always thoughtful in his response.

Reviewed on Feb 20, 2018

It's Dr. William B. Malarkey, I just love him. He is amazing!!! Kembra is main receptionists is extraordinary. I would give her a extra day off!

Reviewed on Feb 08, 2018

Very nice and caring.

Consulting and Related Relationships

At The Ohio State University Wexner Medical Center, we support a faculty member’s research and consulting in collaboration with medical device, research and/or drug companies because a faculty member’s expertise can guide important advancements in the practice of medicine and improve patient care. In order to provide effective management of these relationships, the University requires annual disclosures from all faculty members with external interests related to their University responsibilities.

As of 03/26/2018, Dr. Malarkey has reported no relationships with companies or entities.