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Division Staff Contacts

We welcome your questions and comments.

To request more information or provide comments about NIGMS biomedical technology, bioinformatics or computational biology programs, please contact the program staff below or call 301-451-6446.

Paul Brazhnik, Ph.D.Paul Brazhnik, Ph.D.
Bioinformatics and Computational Biology Branch
Branch Chief
Biographical Sketch

Dr. Brazhnik oversees grants in the areas of computational modeling, mathematical and systems biology, and biostatistics.

Susan Gregurick, Ph.D.Susan Gregurick, Ph.D.
Division Director
Biographical Sketch

Dr. Gregurick oversees the division's research programs in biomedical technology, bioinformatics and computational biology.

Dmitriy Krepkiy, Ph.D.Dmitriy Krepkiy, Ph.D.
Biomedical Technology Branch
Program Director
Biographical Sketch

Dr. Krepkiy manages biomedical technology research resources and other technology development grants in spectroscopy, structural biology and computational biology.

Peter Lyster, Ph.D.Peter Lyster, Ph.D.
Bioinformatics and Computational Biology Branch
Program Director
Biographical Sketch

Dr. Lyster is currently on detail with the Networking and Information Technology Research and Development Program.

Stephen Marcus, Ph.D.Stephen Marcus, Ph.D.
Bioinformatics and Computational Biology Branch
Program Director
Biographical Sketch

Dr. Marcus manages grants focused on behavioral and social modeling, and biostatistics.

Veerasamy "Ravi" Ravichandran, Ph.D.Veerasamy "Ravi" Ravichandran, Ph.D.
Biomedical Technology Branch
Program Director
Biographical Sketch

Dr. Ravichandran manages biomedical technology research resources and research and training grants in bioinformatics.

Haluk Resat, Ph.D.Haluk Resat, Ph.D.
Bioinformatics and Computational Biology Branch
Program Director
Biographical Sketch

Dr. Resat oversees grants in computational biology, bioinformatics, systems biology, modeling of cellular (signaling, gene regulatory, metabolic) networks, multiscale models and mathematical biology.

Paul Sammak, Ph.D.Paul Sammak, Ph.D.
Biomedical Technology Branch
Program Director
Biographical Sketch

Dr. Sammak manages biomedical technology research resources and grants that develop cellular imaging technologies.

Douglas Sheeley, Sc.D.Douglas Sheeley, Sc.D.
Biomedical Technology Branch
Acting Branch Chief
Biographical Sketch

Dr. Sheeley directs the Biomedical Technology Research Resources program and oversees grants that develop bioanalytical technologies including mass spectrometry, proteomics, and carbohydrate characterization.

Mary Ann Wu, Ph.D.Mary Ann Wu, Ph.D.
Biomedical Technology Branch
Program Director
Biographical Sketch

Dr. Wu manages biomedical technology research resources and the division's SBIR/STTR program.


This page last reviewed on August 4, 2014