Page 7 - HKA Experts Capability Profile Americas 3-5-19

AMERICAS

JOHN H MCTYRE
PRINCIPAL
Washington, DC, USA
johnmctyre@hka.com
John is a widely experienced civil engineer with more than 35 years of construction industry
experience. He provides claims analysis and expert witness services and has provided expert
testimony in various venues (more than 10 times) in English and Spanish. He has made more
than 20 mediation presentations.

John’s extensive construction background spans 10 years of full time, onsite management
assignments on a wide range of projects including healthcare, office buildings, roads, parking
structures, renovations, residential, and interior construction. His construction expertise also
includes scheduling, critical path method and cost engineering.

JOANN COLEMAN
PRINCIPAL

Washington, DC, USA
joanncoleman@hka.com
JoAnn is a registered civil engineer with more than 35 years of construction industry
experience. She has been appointed as expert on more than 15 occasions in both delay and
quantum matters.
JoAnn has a varied project background gaining design experience at a major engineering
firm. She acquired hands-on construction experience in project scheduling and scheduling
management working on a wide range of buildings and infrastructure projects.

ROBERT A DIETERLE
PRINCIPAL
Philadelphia, PA, USA
bobdieterle@hka.com
Bob is a certified cost professional with over 35 years of experience in estimating, cost
engineering and financial damages in the construction industry. He is an acclaimed
international expert witness and has acted on more than 100 occasions in matters of
quantum, disruption and damages.

Who’s Who Legal (WWL) says: ‘Robert Dieterle is a compelling expert witness thanks to his
deep experience in construction claims”.

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