Larry D. Dial Jr., MD, FACP

Associate Professor
Chief Physician Executive, Marshall Health Network


Clinical Interests



As the chief physician executive, Dr. Larry Dial oversees the clinical practices of Marshall Health and serves as the liaison between the Joan C. Edwards School of Medicine and the physicians of Marshall Health Network. Dr. Dial previously held the role of chief clinical officer for Mountain Health Network since 2020. Prior to that, he held various leadership positions at Marshall Health and the School of Medicine, including chief medical officer, vice dean of clinical affairs and chair of internal medicine. In addition to his leadership responsibilities, Dr. Dial is a board-certified primary care physician who sees patients at Marshall Internal Medicine.

Education & Training

  • Medical School: Marshall University Joan C. Edwards School of Medicine (Huntington, W.Va.)
  • Residency: Marshall University Joan C. Edwards School of Medicine (Huntington, W.Va.)

Honors & Memberships

  • Fellow, American College of Physicians
  • Member, Alpha Omega Alpha Honor Medical Society
  • Member, Society of General Internal Medicine
  • Member, American Medical Association
  • Member, American Medical Student Association
  • Member, West Virginia State Medical Association


  • Certified: American Board of Internal Medicine

Marshall Internal Medicine

A provider-based department of Cabell Huntington Hospital
Erma Ora Byrd Clinical Center
1249 15th Street
2nd & 3rd Floor
Huntington, WV 25701
Phone: 304.691.1000

Map & Directions

Jawaid Y, Aqtash O, Mansoor K, Ajmeri AN, Fofie F, Amro A, Dial L. 2019. Loeys-Dietz Syndrome Complicated by Right Coronary Artery Pseudoaneurysm. Case Rep Cardiol. 2019 1 25;2018:8014820.
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Mansoor K, Kheetan M, Shahnawaz S, Shapiro AP, Patton-Tackett E, Dial L, Rankin G, Santhanam P, Tzamaloukas AH, Nadasdy T, Shapiro JI, Khitan ZJ. 2018. Systematic review of nephrotoxicity of drugs of abuse, 2005-2016. BMC Nephrol. 2018 8 28;18(1):379.
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Santhanam P, Khthir R, Dial L, Driscoll HK, Gress TW. 2016. Femoral Neck Bone Mineral Density in Persons Over 50 Years Performing Shiftwork: An Epidemiological Study. J. Occup. Environ. Med. 2016 Mar;58(3):e63-e65.
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George Clements, BS, Rezwan Ahmed, MD, Larry Dial, MD, and Darshana Shah, PhD. 2015. A Rare Instance of Hospital Acquired Pneumonia Caused by Coinfection with Raoultella Planticola Consultant360-VOLUME 55 - ISSUE 5 - MAY 2015CASE IN POINt

Santhanam P, Elkadry A, Khthir R, Dial L, Olajide O. 2015. Apolipoprotein B and Insulin Resistance in Hypertensive Compared With Normotensive Patients: An Epidemiological Study. J Clin Hypertens (Greenwich). 2015 Jun 4.
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Li W, Blough E, Wang C, Dial L, Olajide O, Aljayoussi R, BenHamed N, Wu M. 2015. Oxidative stress promotes eating behavior and Obesity in C. elagans via EGL/DAF-16 signaling. DOI:

Santhanam P, Dial L. 2015. Self-reported weight perceptions in euthyroid individuals across different levels of free thyroxine and BMI. Obes Res Clin Pract. 2015 Aug 3.
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Khitan Z, Dial L, Santhanam P. 2015. Predictors of systolic blood pressure in post-menopausal euthyroid women: A study of the NHANES continuous survey data 2007-2012. Post Reprod Health. 2015 Jun;21(2):75-6.
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Dial L, Liu J, Shapiro JI. 2014. Cardiotonic steroids in adaptation to dietary salt intake. Curr Clin Pharmacol. 2014;9(3):298-309.
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Dial L, Liu J, Shapiro JI. 2013. The tradeoff between natriuresis and cardiac and renal fibrosis. Curr Clin Pharmacol. J Hypertension 2013 5: 1-16.
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Shapiro JI, Dial LD. 2012. How safe is unilateral nephrectomy? Hypertension. 2012 Dec;60(6):1383-4.
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