We Are Leaders.
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Joanna Hampton AIA Director
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Timothy Astor WELL AP Project Designer
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Morgan Mitford IIDA, WELL AP, FITWEL AMB Interior Designer
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Claudia (Pao) Delgado Designer
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Rick Query AIA Project Architect
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120 Cups of Coffee Per Day
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D. Michael Hellinghausen FAIA, LEED AP COO
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Martín Medina Associate AIA, LEED Green Associate Director of Design
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Amy C. Guenther LEED AP Executive Assistant
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Ryan T. Playle Designer
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Eddie Fortuna Associate AIA Design Leader
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McKenzie Cusey Associate AIA Designer
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Randy McCown AIA Senior Project Manager
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Selina Cinecio AIA, RID Project Architect
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9 Brilliant Lefties
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Mark A. Schantz AIA Technical Director
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Rebeca Rios Designer
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Claudia Brewer CPA, CGMA Controller and HR Manager
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Christine Kolleade FITWEL Ambassador Executive Assistant
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Kristin Kolowich John AIA Director of Finance | Senior Project Manager
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Luke Archer AIA Project Architect
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Toluwalope "Tolu" Olayinka AIA, WELL AP, LEED Green Associate Project Architect
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Ben Crawford AIA Project Leader
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583 Books in Design Library
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Feras Alsafi Designer
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120 Wednesday Breakfast Tacos
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Erica Sanchez Project Manager
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Jae Lee AIA, LEED AP BD+C Design Leader
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Project Architect Join the Team
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Yung-Jen Tai AIA, LEED AP Senior Designer
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Project Manager Join the Team
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Steve Brookover AIA Technical Director
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Vidya Nayak AIA Project Architect
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Neysha J. Rios Job Captain
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18 Styles of Warby Parker
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Ray Bennett AIA BIM Manager
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Christopher Carpio Associate AIA Senior Job Captain
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Russell D. Zahradnik Marketing Coordinator
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Andy Fast AIA, LEED AP Design Leader
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Ryan Kolowich WELL AP Designer
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Amanda A. Buckley Associate AIA Chief Marketing Officer | Business Development Principal
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J. Tipton Housewright FAIA, LEED AP CEO
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Amber Slajer Executive Assistant
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19 Daily Napkin Sketches
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Project Designer Join the Team
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Jeff Slajer AIA, LEED Green Associate Senior Project Manager
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Dale Rhoads AIA, RAS Senior Project Architect
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John Hampton AIA, LEED AP Technical Principal
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Ruth Ortega Staff Accountant
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13 LEED Accredited Professionals
D. Michael
Hellinghausen
FAIA, LEED AP
Principal | COO
As Principal and COO, Mike Hellinghausen is responsible for the financial and operational management of OMNIPLAN. Mike began his career in 1979 and became an architect in 1983. After joining OMNIPLAN, he initially served as a project architect and project manager. Since assuming his current role in 1999, he has managed the operational and financial aspects of the firm, while developing and implementing programs to promote sound business practices and enhance staff performance.
Over the decades, Mike has successfully completed numerous architectural projects. As a staff architect for the Texas Tech University Health Sciences Center, he managed numerous projects on the Lubbock HSC campus, as well as a new clinic on the Amarillo HSC campus. While at Centerbrook Architects, in Essex, Connecticut, he served as project architect for the Wriston Art Building at Lawrence University, and for an expansion of the Tuck School of Business at Dartmouth College. At OMNIPLAN, he has served as project manager and principal-in-charge on a number of institutional and office building projects.
Mike is often a speaker and presenter on the subjects of firm management and financial wisdom, and writes an occasional blog post on these topics at From Blueprints to Greenbacks. He was the 2019 President of the Texas Society of Architects. He and his wife Linda live in East Dallas and have three children. Mike is an avid cyclist and reader.
Project Experience
UT Southwestern C. Kern Wildenthal Research Building Dallas Midtown Bent Tree Bible Fellowship Chapel Texas A&M Health Science Center MREB 2 CityLine Liberty Mutual Insurance Regional Offices Architecture and Design Exchange (AD EX) The Offices of Cypress Waters Cambium Learning Group Texas A&M Corpus Christi, Michael & Karen O'Connor College of Business Parkland Hospital Parking GarageHeadlines/Blog Posts
TxA President's Letter: Time to Act TxA President's Letter, The Messenger Immersion TxA President’s Letter: Who Will We Be? TxA President’s Letter: Let Them In From Blueprints to GreenbacksEducation
Bachelor of ArchitectureUniversity of Notre Dame Master of Science in Architecture
Massachusetts Institute of Technology
Affiliations
Texas Society of ArchitectsPresident
2019 Texas Society of Architects
Treasurer
2016-2017 Texas Society of Architects
Finance Committee
2012-2016 AIA Dallas
TAC Trustee
2007-2010 St. Thomas Aquinas
Advisory Council
2004-2009
Community
Texas Society of Architects Convention Workshop Presenter AIA National Convention Panel Speaker and Workshop Presenter UTA School of Architecture Guest Lecturer CANstruction Participant Hearts & Hammers ParticipantStarted at Omniplan
29 years ago
Hometown
Breckenridge, TX