John T. Bryant, Ph.D.

Executive Vice President 
Engineering Solutions
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972.713.9109 

Dr. John T. Bryant serves as Executive Vice President in Aperture’s Built Environment Group. With more than 25 years of experience, Dr. Bryant has provided expert witness testimony in over 400 depositions, arbitrations and court cases. His expertise includes soil-structure interaction, expansive soils, geophysics, hydrology, and complex infrastructure investigations. He coordinates multidisciplinary technical teams to deliver comprehensive engineering evaluations across residential, commercial, infrastructure, and industrial projects. 

John T.'s Expertise

  • Soil-Structure Interaction 
  • Expansive Soils 
  • Geophysical Modeling and Subsurface Mapping 
  • Hydrologic and Hydraulic Investigations 
  • Retaining Walls and MSE Structures 
  • Dams and Levees 
  • Pavement and Infrastructure Distress 
  • Forensic Engineering and Expert Testimony 
  • Slope Stability Analysis 
  • Risk Assessment and Site Development 

Education

Ph.D., Civil EngineeringTexas A&M University (1991) 

B.S., Civil EngineeringTexas A&M University (1991) 

M.S., GeographyTexas A&M University (1987) 

B.S., Engineering GeologyTexas A&M University (1985) 

Professional Certifications

Professional Engineer – Licensed in 18 States 

Professional Geologist – Licensed in 7 States 

Professional Geoscientist – Licensed in 3 States 

Post Tension Institute (Former President) 

Work Experience

Executive Vice President – Aperture 

Owner & CEO – Bryant Consultants 

Memberships

American Society of Civil Engineers (ASCE) 

American Institute of Professional Geologists (AIPG) 

Transportation Research Board 

Common Ground Alliance 

American Council of Engineering Companies (ACEC) 

Capabilities

  • Forensic Investigation and Expert Witness Testimony 
  • Geotechnical and Geological Engineering Analysis 
  • Subsurface Investigation and Modeling 
  • Hydrologic and Hydraulic Analysis 
  • Risk Assessment and Site Development Consulting 
  • Infrastructure Failure Analysis 

John T.'s Expertise

  • Soil-Structure Interaction 
  • Expansive Soils 
  • Geophysical Modeling and Subsurface Mapping 
  • Hydrologic and Hydraulic Investigations 
  • Retaining Walls and MSE Structures 
  • Dams and Levees 
  • Pavement and Infrastructure Distress 
  • Forensic Engineering and Expert Testimony 
  • Slope Stability Analysis 
  • Risk Assessment and Site Development 

Relevant Services

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