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Grasses on campus


Our faculty is our strength. We currently have about 680 faculty (including 112 PhDs and 25 M.D./PhDs), 165 residents, and 120 fellows. There are many faculty who hold leadership positions in their national and international specialty societies and on editorial boards, as well as those faculty who are members of prestigious medical research societies. There are also an impressive number of Department faculty who hold leadership positions at the School of Medicine, the University of Colorado, and the affiliated institutions.  


Our Current Divisional Leadership:  

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Allergy and Clinical Immunology

Andrew Fontenot, MD

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Biomedical Informatics and Personalized Medicine

Kathleen Barnes, PhD



Peter Buttrick, MD

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Clinical Pharmacology and Toxicology

Curt Freed, MD

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Endocrinology, Metabolism, and Diabetes

Bryan R. Haugen, MD

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Hugo Rosen.jpg
Gastroenterology and Hepatology

Hugo Rosen, MD

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Geriatric Medicine 

Robert Schwartz, MD

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Health Care Policy and Research

Eric Coleman, MD

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Craig Jordan, PhD 
Infectious Diseases
Eric Poeschla, MD
General Internal Medicine
Mark Earnest, MD, PhD, FACP 
Medical Oncology

Wells Messersmith, MD

CU Docs

Mark Geraci.jpg
Pulmonary Sciences and Critical Care Medicine
Mark Geraci, MD
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Renal Diseases and Hypertension

Richard Johnson, MD

 CU Docs 

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V. Michael Holers, MD

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