Dr. Clay B. Marsh MD Internist

Dr. Clay Marsh is an internist in Columbus, Ohio and is affiliated with Ohio State University Medical Center. He received his medical degree from West Virginia University School of Medicine and has been in practice for 25 years. Dr. Marsh accepts several types of health insurance, listed below. He is one of 77 doctors at Ohio State University Medical Center who specialize in Internal Medicine.

Are you Dr. Clay Marsh? Claim your profile to make edits or add details. Edit Profile

Office Location

See Contact Information

Specialty & Clinical Interests

Internist: Critical Care Medicine, Pulmonology

Education & Medical Training

Ohio State University Hospital
Residency, Internal Medicine, 1985 - 1988

Ohio State University Hospital
Fellowship, Pulmonary Disease, 1988 - 1992

West Virginia University School of Medicine
Class of 1985

Certifications & Licensure

American Board of Internal Medicine
Certified in Critical Care Medicine

American Board of Internal Medicine
Certified in Internal Medicine

American Board of Internal Medicine
Certified in Pulmonary Disease

OH State Medical License
Active through 2014

Awards, Honors & Recognition

Elected Member, The American Society for Clinical Investigation

Publications & Presentations

Phospholipase A2 Activation by Poultry Particulate Matter is Mediated Through Extracellular Signal-Regulated Kinase in Lung Epithelial Cells: Regulation of Interleukin-8 Release.
Kotha, S. R.,Piper, M. G.,Patel, R. B.,Sliman, S.,Malireddy, S.,Zhao, L.,Baran, C. P.,Nana-Sinkam, P. S.,Wewers, M. D.,Romberger, D.,Marsh, C. B.,Parinandi, N. L.

FcγR-induced soluble VEGFR-1 production inhibits angiogenesis and enhances efficacy of anti-tumor antibodies.
Justiniano, S. E.,Elavazhagan, S.,Fatehchand, K.,Shah, P.,Mehta, P.,Roda, J. M.,Mo, X.,Cheney, C.,Hertlein, E.,Eubank, T. D.,Marsh, C.,Muthusamy, N.,Butchar, J. P.,Byrd, J. C.,Tridandapani, S.

Prolonged restraint stress increases IL-6, reduces IL-10, and causes persistent depressive-like behavior that is reversed by recombinant IL-10.
Voorhees, J. L.,Tarr, A. J.,Wohleb, E. S.,Godbout, J. P.,Mo, X.,Sheridan, J. F.,Eubank, T. D.,Marsh, C. B. 2013 3 23

See all 19 publications

Insurances Accepted

  • Aetna Choice POS II
  • Aetna HMO
  • Anthem Blue Access PPO
  • Anthem Blue Preferred HMO
  • BCBS Blue Card PPO
  • BCBS California PPO
  • BCBS Illinois PPO
  • CIGNA Open Access
  • Cofinity PPO
  • First Health PPO
  • Great West PPO
  • HealthAmerica HealthAssurance PPO
  • Humana ChoiceCare Network PPO
  • Medical Mutual of Ohio SuperMed Plus
  • Medical Mutual of Ohio SuperMed POS
  • Multiplan PHCS PPO
  • Multiplan PPO
  • Pacificare HMO
  • United Healthcare - Direct Choice Plus POS
  • United Healthcare - Direct Options PPO
Find More Doctors
Doctor Finder

Our Doctor Finder includes most U.S. physicians. Doctors are not ranked, learn more.

Browse Doctors by



Search all Doctors

Profiles by Doximity

Your Message Has Been Submitted

As part of our research on the correction you submitted, you may be contacted at the email address provided.

Sorry, Your Message Could Not Be Submitted

Please try again later, or E-mail your message to doctors@usnews.com and include the Web address (URL) of the page that contains incorrect information.