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Jared J. Loos, PE, AIA
Chief Executive Officer
[email protected]
215.625.4486
Robert A. McConnell, AIA
President
[email protected]
215.625.4402
Keith Fallon, RA
Executive Vice President, Director of Education Practice
[email protected]
215.409.4256
Peter J. Welsh, PE, SE
Director of Operations
[email protected]
215.625.4618
Joseph T. Kelly
Director of Corporate Finance
[email protected]
215.625.4479
Anthony L. Arnone, PE, CEM, LEED AP
Principal
[email protected]
215.409.4238
Colleen F. Blackwell, PE
Principal
[email protected]
215.625.4449
Christopher Brown, PE
Principal
[email protected]
215.625.4102
Sophie Buttiens, AIA, EDAC, LEED AP
Principal
[email protected]
646.560.1651
John L. Capelli, AIA
Director of Government Practice, Principal
[email protected]
215.625.4626
Sal Ceja, AIA, LEED AP
Principal
[email protected]
949.417.6481
Paul L. Constantini, PE, SE
Director of Structural Engineering, Principal
[email protected]
215.625.4187
H. Kevin Cusick, AIA
Principal
[email protected]
215.625.4415
Andrew L. Donaldson-Evans, AIA, LEED AP
Regional Director of Design, Principal
[email protected]
215.409.4255
Sara J. Eastman, AIA, NCARB
Director of Science & Technology, Principal
[email protected]
215.625.4451
Jason E. Fierko, PE, CEM, LEED AP
Director of Healthcare Operations , Principal
[email protected]
215.409.4295
Mary L. Frazier, AIA, LEED AP
Director of Health Care Planning, Managing Principal – New York
[email protected]
215.625.4408
Richard G. Garman, PE
Principal
[email protected]
215.625.4182
David Gaudreau, AIA
Managing Principal - Baltimore
[email protected]
410.837.5040
William A.L. Gaudreau, AIA
Managing Principal - Baltimore
[email protected]
410.837.5040
Robert Ghisu, PE
Director of Electrical Engineering, Principal
[email protected]
215.625.4401
Oscar F. Gomes, PE
Director of Diversity, Equity, & Inclusion, Principal
[email protected]
215.625.4649
David Gordon, PE
Director of Mechanical Engineering, Principal
[email protected]
215.625.4194
Tyler Grimshaw, RA
Principal
[email protected]
410.837.5040
William M. Hawk 3rd, AIA, LEED AP
Principal
[email protected]
215.409.4246
Daniel Hazell, PE
Principal
[email protected]
215.625.4464
Kelly Heinonen, RA, LEED AP
Principal
[email protected]
215.625.4177
Michael Hoak, AIA, EDAC, LEED AP BD+C
Principal
[email protected]
646.560.1663
Saul S. Jabbawy
Regional Director of Design, Principal
[email protected]
215.625.4458
Eric Joesten, PE, LEED AP
Principal
[email protected]
215.625.4491
David W. Keith, AIA
Regional Director of Science and Technology, San Diego, Principal
[email protected]
949.417.6582
Leslie Kipps, AIA, LEED AP, EDAC, CLSSBB
Principal
[email protected]
215.625.4641
Jason Kolano, AIA
Regional Director – North Carolina, Principal
[email protected]
980.321.4402
Barbara Kolonauski, AIA, LEED AP
Principal
[email protected]
215.409.4282
Gayle S. Lane, IIDA, LEED AP
Principal
[email protected]
215.409.4283
Michael Lehman, AIA, DBIA Certified Professional
Regional Director of Healthcare, Principal
[email protected]
949.417.6489
Ryan Leichtweisz, RA
Principal
[email protected]
215.409.4239
Gregory A. Martin, Jr., PE
Principal
[email protected]
215.409.4258
Angela Matchica, PE, LC, LEED AP
Director of Cultural Projects, Principal
[email protected]
215.625.4609
William McCullough, AIA
Director of Sports & Entertainment, Principal
[email protected]
215.625.4673
Jonathan Memmel, PE
Principal
[email protected]
215.409.4265
Daniel Meza, AIA
Director of Architecture, Principal
[email protected]
215.625.4146
Kevin J. Murphy, RA
Principal
[email protected]
215.409.4267
Debra Phillips, AIA, ACHA, EDAC
Principal
[email protected]
215.625.4611
Michael Ramus, AIA
Principal
[email protected]
646.560.1657
Roger Rudy, PE
Director of Engineering, Principal
[email protected]
215.625.4674
Aitor Sanchez-Prado, PE
Director of Life Sciences, Principal
[email protected]
215.409.4222
Craig J. Schmitt, RA
Principal
[email protected]
215.409.4264
Shawkat Shamaa, RA, LEED AP
Principal
[email protected]
215.625.4138
Howard H. Skoke, RA
Principal
[email protected]
215.625.4440
Conrad Talley, AIA
Principal
[email protected]
215.625.4173
Enrique Vegas, PE
Principal
[email protected]
215.625.4152
Jennifer Wampler, AIA
Principal
[email protected]
215.409.4263
James Wolters, AIA
Principal
[email protected]
212.897.4035
Taylor A. Wright, PE
Principal
[email protected]
215.625.4619
Charles S. Argue, Jr., PE
Regional Director of Engineering
[email protected]
215.625.4674
Craig Barbieri
Director of Digital Technology
[email protected]
215.409.4203
James Bartlett, AIA, LEED AP BD+C
Regional Director of Design – Baltimore
[email protected]
410.837.5040
George Bushey, AIA
Regional Director of Sports & Entertainment – Atlanta
[email protected]
404.725.5057
Beth Carroll
Director of Human Resources
[email protected]
215.409.4284
Joseph Castner, AIA, RIBA, LEED AP
Regional Director, Irvine
[email protected]
949.417.6490
Joseph Donahue
Director Of Marketing Communications
[email protected]
215.625.4119
Tiffany Ellis
Controller
[email protected]
215.409.4292
Adrienne Erdman, LSSGB
Director of Design Research
[email protected]
646.965.7702
Christian Kauffman
Director of Administrative Services
[email protected]
215.625.4151
Bill Koonz, AIA, NCARB, LC, LEED AP
Regional Director, North Carolina
[email protected]
919.334.6210
Richard Kral, PE
Lead Process Engineer
[email protected]
215.409.4293
Daniel Eric Levin, AIA, ACHA
Regional Director of Healthcare Planning - New York
[email protected]
646.892.2747
Brian A. Oster, AIA, LEED AP
Regional Director
[email protected]
443.581.1567
Maria Papiez, AIA, NCARB
Director of Sustainable Design
[email protected]
919.334.6254
Simon Richmond, PE, PMP
Regional Director, Irvine
[email protected]
949.296.2141
Christy Rogers, PE, LC, LEED AP
Director of Lighting, Associate
[email protected]
215.625.4655
George Spadea
Director of Information Services
[email protected]
215.625.4106
James Spinola, AIA, CSI
Director of Quality Assurance
[email protected]
215.625.4400
Jill Wheeler AIA, NCIDQ, LEED AP
Regional Director of Interior Design
[email protected]
215.409.4231
Richard Williams, AIA, LEED BD+C CDT
Regional Director - Baltimore
[email protected]
410.837.5040
Rob Anastes, AIA
Associate
[email protected]
919.600.6352
Joseph Arndt
Associate
[email protected]
215.409.4273
Scott Axel, RA
Associate
[email protected]
215.625.4174
Johnathan R. Belig
Associate
[email protected]
215.625.4184
Craig Bellum, AIA
Associate
[email protected]
215.409.4237
Richard Calame, PE, LEED AP BD+C
Associate
[email protected]
919.256.5883
Lindsay Casey, NCIDQ
Associate
[email protected]
215.409.4257
Tony Castro, PE, LEED AP
Associate
[email protected]
949.417.6499
Jian W. Chen
Associate
[email protected]
215.409.4217
Xiao Chen, AIA, LEED AP BD+C
Associate
[email protected]
646.560.1656
Bryan Crawford, PE
Associate
[email protected]
215.625.4452
Eric Cross, RA
Associate
[email protected]
215.625.4651
Ryan Delahoussaye, AIA, LEED AP
Associate
[email protected]
215.625.4467
Sara DeMuth, AIA
Associate
[email protected]
215.625.4144
Mark Dininno, RA
Associate
[email protected]
410.837.5040
Nannette M. Emerson, NCIDQ, CHID
Associate
[email protected]
949.296.1993
William Fennell, LEED AP
Associate
[email protected]
215.625.4110
Shani Ferguson
Associate
[email protected]
215.409.4225
Casey Gallagher, AIA, LEED AP
Associate
[email protected]
215.409.4260
Amanda Gee, IIDA, NCIDQ
Associate
[email protected]
215.625.4412
Emmanuel Gee, AIA, LEED AP BD+C
Associate
[email protected]
646.892.2741
TJ Ginieczki, AIA, LEED AP
Associate
[email protected]
215.625.4487
Alex Griffin
Associate
[email protected]
646.965.7704
Lauren Haan, NCIDQ
Associate
[email protected]
919.334.6219
Julie Halsted
Associate
[email protected]
215.625.4117
Cheryl Hanson, LEED GA
Associate
[email protected]
646.892.749
Katrina Healy, AIA, NCARB
Associate
[email protected]
215.409.4281
David Himes
Associate
[email protected]
215.625.4693
Grant Jenkin
Associate
[email protected]
410.837.5040
Brian Jones, RA
Associate
[email protected]
412.338.3901
Kyle Kavanaugh, PE
Associate
[email protected]
949.417.6483
Terrence Kennedy, RA
Associate
[email protected]
215.409.4287
Thomas Kirchner, AIA, LEED AP BD+CM
Associate
[email protected]
215.625.4629
Euiguem Ko, RA, NCIDQ, LEED AP
Associate
[email protected]
410.837.5040
Johan Kvist, PE
Associate
[email protected]
215.625.4645
Patrick Lee, PE
Associate
[email protected]
215.625.4161
Aleena Majumdar, AIA, NCARB, LFA, LEED AP BD+C
Associate
[email protected]
646.965.7716
Ashley J. Mazziotta, AIA, LEED AP BD+C
Associate
[email protected]
215.625.4432
Marie Miller, RA
Associate
[email protected]
215.409.4232
Kate Mondock, PE, LEED AP
Associate
[email protected]
215.409.4223
Scott Nixon, RA, LEED AP
Associate
[email protected]
215.625.4442
Shannon Noon, IIDA
Associate
[email protected]
215.625.4132
Janet Patterson
Associate
[email protected]
443.692.4419
Christian Perry
Associate
[email protected]
215.625.4612
Filipe Policarpo
Associate
[email protected]
646.892.2737
Angela Rocchi, AIA, LEED AP BD+C
Associate
[email protected]
215.625.4681
Evan Rotenberger
Associate
[email protected]
215.625.4150
Eric Rottkamp
Associate
[email protected]
215.409.4252
Richard Shim, RA
Associate
[email protected]
646.560.1662
William Smarzewski, AIA, CPHC, LEED AP BD+C
Associate, Sustainability Manager
[email protected]
215.625.4615
Edgar Smith, II AIA, LEED AP
Associate
[email protected]
412.338.3903
Brett Spearman, AIA, LEED AP
Associate
[email protected]
215.625.4411
Carl Speroff IV, PE, LC
Associate
[email protected]
215.625.4492
Chris Taylor, RA
Associate
[email protected]
410.837.5040
Aaron Thoren, AIA, LEED AP
Associate
[email protected]
443.692.4425
Steph Vargas, LEED AP
Associate
[email protected]
949.417.6480
Joseph Wood, AIA
Associate
[email protected]
215.409.4288
LB Young, AIA, LEED AP
Associate
[email protected]
215.409.4220
Phil Zimmerman, AIA
Associate
[email protected]
215.625.4441