Summary

Dr. William Malarkey is an endocrinologist specializing in diabetes and metabolism, with additional expertise in cardiovascular disease. He earned his medical degree from the University of Pittsburgh School of Medicine and has been practicing for over six decades. Dr. Malarkey speaks English and brings extensive experience to his patient care.

Dr. Malarkey practices at The Ohio State University Wexner Medical Center and its affiliated hospitals, including The James Cancer Hospital and The Richard M Ross Heart Hospital in Columbus, Ohio. He treats complex hormonal conditions such as hypopituitarism, dwarfism, and Sheehan's syndrome. His diagnostic expertise includes thyroid hormone testing, comprehensive blood work, and specialized T4 thyroid function tests to help patients manage their endocrine health effectively.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 61 years of experience
  • speaks English
  • University Of Pittsburgh School Of Medicine
  • 2 specialties
  • 17 areas of expertise
  • 2 board certifications
  • 4 hospital affiliations
  • 4 office locations
  • Male

Office Locations

Dr. William Blair Malarkey has 4 locations

Ohio State Dodd Rehabilitation Hospital

480 Medical Center DrColumbus, OH 43210

Ohio State Outpatient Care East

543 Taylor AveColumbus, OH 43203

Osu Outpatient Care East

543 Taylor Ave Ste 2015Columbus, OH 43203
Mon7:30 am - 5:00 pm
Tue7:30 am - 5:00 pm
Wed7:30 am - 5:00 pm
Thu7:30 am - 5:00 pm
Fri7:30 am - 5:00 pm
SatClosed
SunClosed

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Dr. William Blair Malarkey, MD
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Dr. William Blair Malarkey, MDDr. Kaitlin Litalhn, MDDr. Donald L FryDr. Benjamin Buck
Endocrinology, Diabetes & MetabolismCardiovascular DiseaseCardiovascular DiseaseCardiovascular Disease
Accepts New Patients
61 Years of Experience 77 Years of Experience 10 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Columbus , OHColumbus , OHColumbus , OHColumbus , OH
Med School: University Of Pittsburgh School Of Medicine Med School: Harvard Medical School Med School: University Of North Carolina At Chapel Hill School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. William Blair Malarkey

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

Medical Specialties

Dr. William Blair Malarkey has the following 2 specialties

Specialty Expertise

Dr. William Blair Malarkey has the following 17 areas of expertise

  • Acromegaly
  • Addison Disease
  • Cardiovascular Disease
  • Cushing Disease
  • Diabetes (Types I & II)
  • Diabetes Insipidus
  • Empty Sella Syndrome
  • Fatigue
  • Gland Issues
  • Hormones
  • Hyperandrogenism
  • Hyperthyroidism
  • Hypopituitarism
  • Hypothyroidism
  • Pituitary Diseases
  • Stress
  • Thyroid Diseases

Certifications, License, & Education

61 Years Experience

Dr. William Blair Malarkey holds an expired medical license in the state of Ohio.

Medical License

Medical Doctor with an expired medical license in the state of Ohio that expired in 2026.

Education & Training

Medical School

Graduated from University Of Pittsburgh School Of Medicine in 1965.

NPI Number

Dr. Malarkey's NPI number is 1598772691.

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Frequently Asked Questions

Does Dr. William Malarkey accept virtual/telehealth appointments?
Dr. William Malarkey has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. William Malarkey accepting new patients?
Dr. William Malarkey is accepting new patients on Vitals. View Dr. William Malarkey's profile on Vitals to make an appointment.
Does Dr. William Malarkey accept my insurance?
You can see the insurance plans that Dr. William Malarkey accepts on their Vitals profile.
Which hospitals is Dr. William Malarkey affiliated with?
Dr. William Malarkey is affiliated with The Ohio State University Wexner Medical Center, The James Cancer Hospital And Solove Research Institute, The Richard M Ross Heart Hospital, and Ohio State Dodd Rehabilitation Hospital.
What languages does Dr. William Malarkey speak?
Dr. William Malarkey speaks English.

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