● About PESO

PESO Team

PESO leadership and team members across DOE labs, universities, and partner organizations.

Team Member Affiliation Role
Michael Heroux ParaTools, Inc. PI
Lois Curfman McInnes Argonne National Laboratory PI
David Bernholdt Oak Ridge National Laboratory Senior Leader
Todd Gamblin Lawrence Livermore National Laboratory Senior Leader
Sameer Shende University of Oregon Senior Leader
James Willenbring Sandia National Laboratories Senior Leader
Satish Balay Argonne National Laboratory  
Cody Balos Lawrence Livermore National Laboratory  
Roscoe Bartlett Sandia National Laboratories  
Keith Beattie Lawrence Berkeley National Laboratory  
Jakob Bludau Oak Ridge National Laboratory  
Vicente Bolea Kitware, Inc.  
Sam Browne Sandia National Laboratories  
Hannah Cohoon Lawrence Berkeley National Laboratory  
Berk Geveci Kitware, Inc.  
William Godoy Oak Ridge National Laboratory  
Elsa Gonsiorowski Lawrence Livermore National Laboratory  
Patricia Grubel Los Alamos National Laboratory  
Dan Gunter Lawrence Berkeley National Laboratory  
Rinku Gupta Argonne National Laboratory  
Tim Haines Kitware, Inc.  
Mahantesh Halappanavar Pacific Northwest National Laboratory  
Bill Hoffman Kitware, Inc.  
Ryan Krattiger Kitware, Inc.  
Adam Lavely Lawrence Berkeley National Laboratory  
Damien Lebrun-Grandie Los Alamos National Laboratory  
Mary Ann Leung Sustainable Horizons Institute  
Xiaoye Sherry Li Lawrence Berkeley National Laboratory  
Daniel Martin Lawrence Berkeley National Laboratory  
Caetano Melone Lawrence Livermore National Laboratory  
Erdal Mutlu Pacific Northwest National Laboratory  
Patrick O’Leary Kitware, Inc.  
Suzanne Parete-Koon Oak Ridge National Laboratory  
Drew Paine Lawrence Berkeley National Laboratory  
Jeff Sharpe Sandia National Laboratories  
Rajeev Thakur Argonne National Laboratory  
Mikhail Titov Brookhaven National Laboratory  
Terece Turton Los Alamos National Laboratory  
Hui Zhou Argonne National Laboratory  

The CASS User-Developer Experience (UDX) Working Group is co-led by Hannah Cohoon and Drew Paine (both Lawrence Berkeley National Laboratory).

PESO Alumni

Team Member Affiliation
Erik Palmer Lawrence Berkeley National Laboratory
Tamara Dahlgren Lawrence Livermore National Laboratory
Ulrike Meier Yang Lawrence Livermore National Laboratory
Mark Miller Lawrence Livermore National Laboratory
Gregory Becker Lawrence Livermore National Laboratory
Matteo Turilli Brookhaven National Laboratory
Lavanya Ramakrishnan Lawrence Berkeley National Laboratory