Archives: Members

Natali E. Esparza has over 31 years experience in financial management and accounting. Prior to joining LLG in 2021, she was a Chief Financial Officer/Controller for a Traffic Engineering firm in Southern California. Ms. Esparza holds a Bachelor of Arts in Business Administration/Marketing from California State University, Fullerton. She is responsible for LLG’s financial operations, …

Mr. Saiyed is a licensed Traffic Engineer in the State of California. He earned his Master of Science in Civil Engineering, with a specialization in Traffic Engineering and Transportation Planning, from the University of Arizona, Tucson and has over 24 years of experience working on traffic engineering and transportation planning projects throughout California. Mr. Saiyed …

After graduating with a Master’s Degree in Transportation Engineering from San Diego State University, Shankar started his career at LLG as an intern and has risen through the ranks to a Principal in less than 20 years. His expertise covers a broad range of Mobility, including Transportation Planning, Traffic Engineering and Design, Multi-Modal Planning and …

Mr. David Roseman is a well-known figure in the transportation planning and engineering industry and has over 37 years of experience in both the public and private sectors. Mr. Roseman’s long tenure as City Traffic & Transportation Administrator / City Traffic Engineer for the City of Long Beach has helped transform the City into a …

Mr. Kloos has over 27 years of experience preparing traffic engineering and transportation planning analyses, parking demand studies, site access and circulation review, analyses to support the environmental review process for a variety of land uses and traffic analyses for college master plans. Mr. Kloos also has experience in preparing Vehicle Miles Traveled (VMT) analyses …

Tribute to William (Bill) A. Law (May 3rd, 1921 – August 21th, 2018) It is with great sadness to inform you that Bill Law passed away on the morning of August 21, 2018. Bill’s daughter, Kathy Steimer, let us know he passed away peacefully and was with family. Our sympathy, thoughts and prayers are with …

Mr. Yellapu is a registered Traffic and Civil Engineer in the State of California and has over 24 years of experience. He is a strong advocate of Complete Streets and was instrumental in promoting Complete Streets in various local organizations by presenting the concept. His extensive professional experience involves the completion of a broad range of transportation planning, engineering, …

“A Legacy of Excellence” – Honoring Tammy McVey Napolitano’s Retirement After 33 years of extraordinary leadership, dedication, and service, we are both grateful and emotional as we celebrate the retirement of Tamra McVey Napolitano, “Tammy.” Tammy’s journey with LLG began more than three decades ago, and from her first day, she set a standard for …

Mr. Maberry has over 38 years of experience preparing traffic engineering and transportation planning analyses, including traffic impact studies for development master plans, parking studies and analyses to support the environmental review process. Mr. Maberry also oversees the operations of Team Irvine and the preparation of specialized traffic engineering studies including roundabout design, bicycle and …

Mr. Barretto has over 36 years of experience preparing traffic engineering and transportation planning analyses, including traffic impact studies for campus master plans, parking studies and analyses to support the environmental review process. Mr. Barretto provides oversight of the design group in their preparation of traffic control plans, traffic signal plans and geometric signing and …