William Malarkey

William Malarkey, MD

  • Endocrinology, Diabetes & Metabolism
  • Physician

Faculty Emeritus of Internal Medicine

Insurances We Accept

Procedures and Conditions I Treat

  • Diabetes Mellitus
  • Endocrinology
  • Pituitary Diseases
  • 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
  • Pituitary Apoplexy

Locations Where I Practice

Please note: Not all physicians schedule patients at each listed location.

Education and Training

Education History

Medical School

University of Pittsburgh School of Medicine, Pittsburgh, PA
9/1/1957 - 6/7/1965


Ohio State University Wexner Medical Center, Columbus, OH

9/1/1965 - 6/1/1966


Ohio State University Wexner Medical Center, Columbus, OH

9/1/1966 - 6/1/1967


Washington Univer / Barnes Hospital, St. Louis, MO

7/1/1969 - 6/1/1971


University of Colorado, Boulder, CO

9/1/1971 - 6/1/1972

Board Certifications

American Board of Internal Medicine

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

Academic Information

My Department

Internal Medicine

My Division

Endocrinology and Metabolism

More About My Work

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 10/25/2021, Dr. Malarkey has reported no relationships with companies or entities.