Our Team

Shannon is an experienced Project Manager who has been in the environmental field for 20+ years. She graduated from San José State University with a Bachelor of Science in Environmental Studies and worked for another environmental firm before joining DJP&A in 2001. Since then, Shannon has managed the environmental review for many iconic projects throughout Silicon Valley, including the 49ers Levi’s Stadium, popular Santana Row shopping center, and bustling San Pedro Square Market. Other notable projects Shannon has managed include the CityView Plaza development in Downtown San José, Santa Clara University Five-Year Master Plan, and Santana West office development.

In her spare time, Shannon enjoys gardening, traveling, home improvement projects, and volunteering in her local community.

Shannon can be contacted directly at (408) 454-3402 or by email.

Where do we start with John Hesler? John is DJP&A’s third employee, and joined in 1982 after he completed his undergraduate studies in Environmental Planning at San José State University. John immediately developed a focus on transportation, from roads and highways to transit and airports. With a 37+ year tenure at DJP&A, John is our “transportation guru,” and boasts successful environmental review for projects such as construction of the 18.7-mile California State Route 85, conversion of SR 237 and SR 87 from expressways to freeways, and construction of the VTA Light Rail system. John is one of DJP&A’s primary points of contact for on-call environmental consulting services to the Mineta San José International Airport, San José Department of Transportation, Santa Clara County Roads and Airports Department, and Santa Clara Valley Transportation Authority.

Aside from his unparalleled transportation experience, John brings to the table a light-hearted energy that prioritizes building and maintaining professional relationships. Though this comes naturally to him, he has also found that positive interactions among team members facilitates compromise and results in better projects.

When not working on a deadline at DJP&A, John enjoys volunteering for a number of local non-profits.

To experience John’s good nature, give him a call directly at (408) 454-3424. If his line is busy, try his email.

Patrick joined DJP&A in 2019 and works closely with staff to prepare environmental documents. He has experience writing CEQA and NEPA reports on freeway projects, railroad grade separations, California High Speed Rail projects, and development projects. He also has experience with field monitoring and research from his previous work at the Santa Clara Valley Water District and Jet Propulsion Laboratories.

Patrick holds a Bachelor of Science in Environmental Management and Protection with a minor in Water Science from California Polytechnic State University, San Luis Obispo. Outside of work, you can find Patrick hiking, golfing, painting plastic models, playing board games, and swing dancing.

Patrick can be contacted directly at (408) 454-3432 or by email.

Maria joined DJP&A in 2019 after graduating from Cal Poly San Luis Obispo with a Bachelor’s degree in Environmental Management and Protection and a concentration in Environmental Policy. Her studies allowed for a hands-on experience in environmental analysis, with projects that included preparing a mock impact analysis for a housing development project and a proposal to assess impacts on bird populations from a large-scale solar power facility. During her time as a student, she interned at Templeton Community Services where she developed and oversaw water conservation and recycling programs. Prior to starting with DJP&A, Maria worked at Family Supportive Housing where she gained a greater knowledge of community issues along with experience in public outreach and event coordination.

At DJP&A, Maria works closely with staff researching and preparing environmental review documents. Her educational background and excellent communication skills makes her a valued team member at DJP&A. Maria has worked on a variety of projects, including residential/mixed-use developments, commercial/office developments, parks, and data centers. She also has experience working on larger-scale program-level documents. Notable projects Maria has worked on include the Lillian Commons Medical Campus in Morgan Hill and the San José Flea Market Rezoning Project.

Outside of work you can find Maria lifting weights, spending time with family and friends, and traveling.

Maria can be contacted directly at (408) 454-3426 or by email.

Mike joined DJP&A in 2006 after graduating from the University of California, Santa Barbara with a Bachelor of Arts in Environmental Studies. Since then, he has prepared environmental documents in compliance with both CEQA and NEPA for highly complex projects, including the Communications Hill Residential Development in San José, which consists of 2,200 residential units and 1.44 million square feet of industrial uses, as well as single-use bag reduction ordinances that cover San José, Alameda County, and West Contra Costa County.

Aside from typical residential and commercial/retail projects, Mike specializes in solid waste infrastructure projects such as landfills, material recovery and recycling facilities, and waste to energy facilities. Many of these projects are located near sensitive habitats adjacent to the San Francisco Bay and environmental review requires special knowledge of the laws and regulations governing these areas. Mike also has expertise in completing environmental review for large data center facilities, which house computer servers in secure and environmentally controlled structures and present unique environmental challenges related to energy use and emissions of air quality pollutants.

Mike can be contacted directly at (408) 454-3401 or by email.

Demetri graduated from California Polytechnic State University, San Luis Obispo with a degree in Ecology and Systematic Biology. Working as a Biological Technician for the National Park Service out of college, he transitioned to a career in planning with DJP&A in 1998. His diverse project experience includes environmental review for transportation projects, schools, field and stadium lighting projects, quarry and other industrial development, commercial/retail projects such as IKEA, and General Plan amendments. He is one of DJP&A’s in-house experts on interchange, bridge, and other transportation-related projects. With his background in systematic biology combined with his planning expertise, Demetri approaches his projects in a holistic manner that ensures a comprehensive and thorough environmental analysis.

Demetri is an avid outdoorsman and enjoys biking, fishing, hunting, golfing, and hiking.

Demetri can be contacted directly at (408) 454-3422 or by email.

Mimi McNamara joined DJP&A in 2022 after previously working as a technical air quality and greenhouse gas specialist in the private sector. She has an extensive experience with both subject areas and has prepared numerous technical reports to support environmental documentation prepared pursuant to CEQA and NEPA.

At DJP&A, Mimi provides technical support and expertise pertaining to air quality and greenhouse gas emissions and works closely with staff to prepare environmental review documents. She holds a Bachelor of Science degree in Environmental Science and Management from the University of California, Davis. Outside of work you can find Mimi trying new baking recipes or sightseeing along the coast.

Mimi can be reached directly at (408) 454-3430 or by email.

Matthew joined DJP&A in 2019 with an undergraduate degree in Political Science from the University at Albany’s prestigious Rockefeller College of Public Affairs & Policy, and earned a Master’s in Urban Planning at San José State University in 2022. Matthew’s undergraduate studies and experience working for elected officials and the United States government make him an effective collaborator in the political and regulatory realms. In his previous position at Hoffman Southwest, Matthew managed utility network inspections and provided localized remediations for public and private clients.

At DJP&A, Matthew works alongside fellow staff researching and preparing environmental review documents. Notable projects Matthew has worked on include San Francisquito Creek Bank Stabilization, 160 El Camino Real Hotel, and La Paloma to Robleda Off-Road Pathway.

Outside of work, Matthew has a passion for triathlons, snowboarding, music, and literature.

Matthew can be contacted directly at (510) 902-5857 or by email.

Carolyn joined DJP&A in 2019. She is a professional planner certified by the AICP with experience preparing numerous environmental documents pursuant to CEQA and NEPA for development projects and planning policies throughout California. Carolyn also has experience providing contract planning services to local government agencies and assisting in the documentation and recordation of historic resources. Carolyn holds a Bachelor of Arts Degree in Environmental History from University of California at Berkeley and a Masters of Urban Planning Degree from San Jose State University.

At DJP&A, Carolyn manages projects and prepares environmental documents in compliance with CEQA and NEPA for commercial, residential, and mixed-use projects. Her educational background, local government agency experience, and project management skills make her an asset to DJP&A. Carolyn has worked on several notable projects including Google Landings, San José 2030 Greenhouse Gas Reduction Strategy, and 600 Ellis Street Office projects.

In her free time, Carolyn enjoys backpacking, baking, and woodworking.

Carolyn can be contacted directly at (408) 454-3437 or by email.

Natalie Noyes joined DJP&A in 2017. She holds a Masters in City Planning from San Diego State University, and is a professional planner certified by the AICP. Natalie has 15+ years of experience managing the preparation of environmental resource studies and planning documents pursuant to CEQA and NEPA for a variety of commercial and infrastructure development projects throughout California. Her favorite projects are often those that challenge her the most. Natalie was the Project Manager for several notable projects including the Heritage House & Valle Verde Housing project in Napa and the City-Owned Affordable Housing and Parking Garage project in San Mateo.

Natalie enjoys creating do-it-yourself masterpieces, spending time with her three children, and traveling with her husband.

Natalie can be reached directly at (510) 902-5852 or by email.

Ryan joined DJP&A in 2018 and plays an integral role in the company as our Administrative Assistant, Graphic Artist, and as a member of our marketing team. He graduated from the University of California, Santa Cruz with a Bachelor of Arts in Environmental Studies. He works closely with our CFO on accounts receivable, prepares all the graphics for our documents and manages their reproduction, and assists with marketing needs

Outside of DJP&A, Ryan enjoys hiking, listening to music, playing basketball, and indulging in movies and TV shows.

Ryan can be contacted directly at (408) 454-3421 or by email.

Fiona joined DJP&A in 2016 after graduating from the University of California, Davis with a Bachelor’s degree in Environmental Policy Analysis and Planning. While attending UC Davis, Fiona interned for the University of California, Agriculture and Natural Resources 4-H Youth Development Program where she was able to work with others to develop an animal welfare curriculum. Her internship and prior involvement in Calpirg has provided her experience in research as well as working in a collaborative environment.

Since joining DJP&A in January 2016, Fiona has prepared numerous environmental documents in compliance with CEQA for a variety of residential/mixed-use, commercial/retail, and office projects. Fiona has been the Project Manager on several notable projects including CityView Plaza, Winchester Ranch Residential, and 200 Park Avenue.

Outside of work, Fiona enjoys photography, being a crafty lefty, and traveling.

Fiona can be contacted directly at (408) 454-3427 or by email.

Tyler joined DJP&A in 2017. He previously worked as an intern for the City of Mountain View’s Economic Development Division, and as erosion-control inspector for the Town of Atherton. While in college, he worked as a GIS intern for a local agricultural nonprofit in San Luis Obispo.

At DJP&A, Tyler manages and prepares environmental documents for both private and public sector projects in compliance with CEQA and NEPA. His educational background, field experience at active construction sites, and public sector work experience make him an asset to DJP&A. Tyler has been the Project Manager for several notable projects including the Sunnyvale Downtown Specific Plan Amendments, 3896 Stevens Creek Boulevard Office/Commercial Project in San José, and the JESD Faculty and Staff Housing Project in Daly City.

In his free time, Tyler enjoys skiing, surfing, and traveling.

Tyler can be contacted directly at (510) 902-5854 or by email.

Amber’s eclectic range of work experience is reflected in the diversity of her project experience. Over the years, Amber has experience working for environmental and engineering firms where she was able to garner a comprehensive outlook on the many facets of the planning field. After joining DJP&A in 2012, Amber has contributed to a wide variety of projects, including: 100+ unit high-density residential/mixed-use developments, residential subdivisions, commercial, schools, parks and open space, a LED billboard, and a data center. On a larger scale, Amber has also prepared program-level Environmental Impact Reports, including the North Bayshore Precise Plan for the City of Mountain View and Morgan Hill General Plan Amendments to allow for residential developments.

Amber holds a Bachelor of Arts in Geography from the University of California, Berkeley and a Master of Science in Environmental Management from the University of San Francisco. Amber enjoys hiking, traveling, and sporting events.

Amber can be reached at (408) 454-3409 or by email.

Martha joined DJP&A in 1991 and is deeply familiar with the culture and operational aspects of the firm. She manages the firm’s finances, employee benefits, and office administration. She is responsible for all aspects of financial matters for the firm, which includes: accounts receivable, accounts payable, client billing, cash and accrual financial statements, payroll, and analyzing financial data. In addition, she is responsible for various human resources tasks, including purchasing and administering health insurance plans and administering the company’s 401k plan. Martha is also responsible for managing the company’s corporate insurance policies.

Outside of DJP&A, Martha’s interests include camping and spending time with her family.

Martha can be contacted by phone at (408) 248-3500.

Nick joined DJP&A in 2021 after previously working in the public sector for multiple planning agencies in Santa Clara County. In his previous positions, he was responsible for processing planning permits, conducting plan checks, and providing excellent customer service to applicants. From this experience, Nick has become skilled at working with developers, public agencies, and other consultants. He has a Bachelor of Arts degree in Environmental Studies from the University of California, Santa Barbara and a Master’s Degree in Urban Planning degree with an additional certificate in Environmental Planning from San Jose State University.

At DJP&A, Nick assists in preparing various environmental review documents ranging from Categorical Exemptions to Environmental Impact Reports. In his free time, Nick enjoys traveling, outdoor activities, sports, and reading.

Nick can be reached directly at (408) 454-3407 or by email.

Connor joined DJP&A in 2019 after graduating from California State University, East Bay with a Bachelor’s degree in Environmental Science. His studies prepared him to enter the environmental services industry through hands-on projects and a well-rounded set of courses covering various environmental issues such as biology, atmospheric science, geology, hydrogeology, environmental health, and environmental law. Before coming to work for DJP&A, Connor interned with the East Bay Regional Park District where he performed biological field surveys, worked on habitat restoration projects, and co-authored an article on California Red-legged Frogs that was published by the Western Wildlife Journal in 2019.

At DJP&A, Connor helps prepare various environmental review documents ranging from Categorical Exemptions to Environmental Impact Reports. Connor is a team player, assisting fellow staff with their projects, aiding in marketing tasks, and preparing several Statement of Qualifications for on-call consulting.

In his free time, Connor enjoys exploring, playing guitar, exercising, games, and spending time with friends and family.

Connor can be contacted directly at (510) 902-5856 or by email.

Amy joined DJP&A in 2016 after graduating from the University of California, Davis with a Bachelor’s degree in Environmental Policy Analysis and Planning, focusing in City Regional Planning.

At DJP&A, Amy manages and prepares environmental documents for both private and public sector projects in compliance with CEQA. Amy has been the Project Manager for several notable projects throughout the Bay Area, including Fountain Alley Commercial in Downtown San José, 10th/Chestnut Commercial in Gilroy, and Fire Station 16 Replacement in San Carlos.

Her educational background, strong work ethic, and love of learning make her an asset to DJP&A.

Outside of work, Amy enjoys hiking, traveling, and visiting art exhibits.

Amy can be contacted directly at (408) 454-3423 or by email.

Kristy joined DJP&A in 2003 and has a wide breadth of experience preparing environmental documents in compliance with CEQA. Kristy’s strong organizational and project management skills enables her to effectively manage complex projects. She was the Project Manager for several notable projects including the Sunnyvale Downtown Specific Plan Amendments, Vallco Town Center Specific Plan, Main Street Cupertino, Avaya Stadium, and Newby Island Sanitary Landfill expansion. Kristy also has experience preparing the environmental analyses for Election Code 9212 reports. Kristy is extremely responsive and strives to provide excellent client service.

Kristy graduated from both the University of California, Santa Cruz and San José State University and holds a Bachelor’s Degree in Environmental Studies and a Master’s Degree in Urban and Regional Planning. In her spare time, Kristy enjoys going to the local farmer’s market, cooking and baking with her kids, and volunteering.

She can be contacted directly at (408) 454-3428 or by email.