Resources to Assist Clinical Research


To lead clinical trials that push the boundaries of discovery for a healthier tomorrow.


To support the Johns Hopkins community as a trusted gateway to clinical trials through customer-centric leadership, robust infrastructure, and harmonized processes.

Contact Us

Message from the Senior Associate Dean for Clinical Trials and Capital Region Research

Mark Sulkowski

Welcome to the Johns Hopkins Office of Clinical Trials! I'm Dr. Mark Sulkowski, Professor of Medicine in the Division of Infectious Diseases, Department of Medicine, and the Senior Associate Dean for Clinical Trials  and Capital Region Research in the School of Medicine. I'm thrilled to partner with Dr. Gail Daumit, the Vice Dean for Clinical Investigation, and Dr. Daniel Ford, director of the John Hopkins Institute for Clinical and Translational Medicine (ICTR) to transform the Johns Hopkins Medicine clinical trials ecosystem.

As an academic clinical investigator, I've partnered with colleagues at Johns Hopkins, other academic institutions, government agencies, and industry to lead clinical trials that revolutionized the treatment of people with chronic hepatitis C infection. These partnerships made a remarkable difference for people with hepatitis C by delivering curative treatment with minimal side effects. Clinical trials are central to ensuring that we improve the health of our patients and our population by advancing innovative therapies and strategies for the diagnosis prevention and treatment of disease.

The Johns Hopkins Office of Clinical Trials is a service organization committed to enabling John Hopkins clinical investigators and our patients to improve human health by pushing the boundaries of discovery through clinical trials. We're here to help and look forward to partnering with you!

What's New?


Our Team

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Mark Sulkowski

Senior Associate Dean for Clinical Trials and Capital Region Research

Mark Sebastian Sulkowski, M.D.

Marian De Backer

Director, Office of Clinical Trials

Marian De Backer

Jackie Lobien

Director, Clinical Research Program Operations and Capital Region Research (CAPRES)

Mont Brownlee

Executive Director, Clinical Research Contracting

Mont Brownlee

Karen Roz

Director, Clinical Research Support Service

Liza Rodriguez

Associate Director, Clinical Research Billing Compliance (CRBC)

Liza Rodriguez

Eva Zimmerman

Director, Johns Hopkins University IND/IDE Program

Eva Zimmerman

Scott Streibich

Director, Clinical Research Revenue Cycle