Our Staff

Administrative Staff

Diana Teal, Executive DirectorDiana Teal (2) website

Contact: diana@highpark.org

Diana first began working at the Nature Centre in 2004 as a nature interpreter. She worked in several different roles in the organization, including Executive Director, until 2013 when life presented her with an opportunity to move to Manitoba. For the past few years, Diana has been working in bird conservation and exploring the prairies. Now back at home in Toronto and living in the High Park area again, Diana couldn’t be more excited to return to the Nature Centre! When not at work, she can often be found hiking the trails of High Park in search of old growth trees, native wildflowers and birds. Diana holds a Bachelor of Environmental Studies from York University, a Bachelor of Education (Outdoor and Experiential Education specialist) from Queen’s, a diploma in Ecosystem Restoration from Niagara College and a certificate in Arboriculture from the University of Manitoba.

jon-tshirtJon Hayes, Program Director

Contact: jon@highpark.org

Jon Hayes is an outdoor educator with a particular fondness for birds, plants and tiny things. Working as a nature interpreter at the High Park Nature Centre since spring 2007, Jon explores ways for people of all ages to appreciate and connect with nature. Jon loves photographing High Park’s nature. Take a look at some of his photos here! Jon is an apple connoisseur and his favourite smell in High Park is white pine needles on the forest floor.

P1020889Jaime Wu, Office Administrator

Contact: naturecentre@highpark.org

Jaime is super excited to support the amazing team of creative program coordinators and passionate educators at HPNC. She brings over ten years of experience in administration, plus a couple other nifty skills, like pie making and front-end coding. When she isn’t organizing stuff, Jaime is climbing the escarpment on two wheels, feeding her Red Wigglers, staring at her unfinished knitting project, and working in her garden – not all at the same time.


Full-time Teaching Staff

Katrina MaurerSchool Programs Coordinator

Contact: katrina@highpark.org

Katrina began working at the Nature Centre in 2011. Working her way through the ranks from Naturalist Intern to School Programs Coordinator, Katrina is a lover of all things High Park. She enjoys experiencing the natural world through crafts and play. When not enjoying the Great Outdoors hiking, camping or cycling, Katrina can usually be found at home knitting, dreaming of being back Outside.

Mallory ParksCamps and Community Programs Coordinator

Contact: mallory@highpark.org

Mallory is a cyclist, nature-lover, and global trekker. A graduate of the University of Toronto Master of Forest Conservation program, she has explored through the forests of New Zealand, Latin America, and the North American west coast. Her newest adventure involves the urban jungle of Toronto, where she hopes to spread her passion for conservation, environmental education and stewardship in the amazing wilderness that is High Park.

Julie ReadJulie Read, Community Programs Coordinator

Contact: julie@highpark.org

Julie started volunteering at the Nature Centre because she loves spending as much time as she can in High Park.  She joined the Nature Centre full-time in February 2015. Julie is a qualified teacher with a background in outdoor education and social justice who considers it a privilege to help everyone from babies to seniors foster a deeper connection to the natural world. She was raised in a house in the forest by two Naturalist parents who took her birding in Point Pelee every spring (even before she could walk), proving that her love of nature has been a lifelong adventure.  In 2016, she developed a new program called Urban Naturalists, a biweekly Nature Club for adults.  Julie is a member of the Council of Outdoor Educators of Ontario and has also presented at their annual conference Making Peace with Winter.  When not at the Nature Centre, Julie is often found hanging out on Toronto Islands, riding her bicycle, dancing or making music.

chantale bio pic

Chantale Spencer, Naturalist Teacher & Volunteer Coordinator

Contact: chantale@highpark.org

Chantale began volunteering for High Park Nature Centre in early 2014 and joined as staff in the summer of 2014 . She has an bachelor degree in Psychology and Environmental Studies from the University of Toronto. She has over 10 years experience developing and implementing children’s programming across the city.
Chantale was drawn to High Park Nature Centre due to her love of children and connecting them to nature. She especially loves exploring High Park in the spring when the spring ephemerals appear and the park seems to come alive again after the winter. In her spare time she loves crafting, knitting, yoga and gardening.


Part-time Staff

Antoine Boyer, Nature Interpreterantoine2

Antoine is a recent graduate from Dalhousie University where he studied environmental engineering. Hailing from Alberta, he fell in love with the outdoors through family explorations in the Rocky Mountains. He is curious about the movement of water and finds himself following it on foot or in a canoe through wetlands, rivers, lakes and even oceans. Antoine previously worked leading hikes through the Canadian Rockies and canoe trips in the northern Canadian Shield for youth. Through these experiences he developed an understanding of the value of connecting youth to their natural ecosystem. In this regard, High Park is a perfect space to explore new plants, bugs, vegetation and fauna. Antoine is excited to develop new connections to the natural environment that surrounds him in his new home!

chanelChanel Alonzi, Nature Interpreter

Chanel joined the Nature Centre team as a volunteer in the winter of 2015 and teaching intern in the spring of 2016. She is a graduate from Queen’s Faculty of Education and is currently qualified to teach primary and junior grade levels in Ontario. Paired with her undergraduate degree in Biology and Psychology, Chanel is passionate about engaging students in curriculum-based experiential learning beyond the classroom. Inspired by her mother, a former educator and father, an avid naturalist, Chanel loves connecting students to meaningful moments in nature everyday.

IMG_0808Cindy Hignett, Nature Interpreter

I fell in love with High Park when I moved to Toronto in 2009 – so much that I moved right beside it! I started as a volunteer at the Nature Centre and I’ve been fortunate to spend many of my days exploring with school groups, clubs, birthday parties and family nature walks.

I graduated from Sir Sandford Fleming College in 2003 with diplomas in Terrain & Water and Environmental Technology. Since then I have worked for environmentally conscious not-for-profits, conservation authorities with a focus on restoration, aquatics, watersheds and wetlands, and a few years as an archaeologist.

lesley_300x200Lesley Marino, Nature Interpreter

After 15 years in adult education, Lesley is transferring her teaching skills to the childrens’ outdoor education programs at the Nature Centre. She fell in love with the programming after attending Nature Babies and Waddlers with her son and began volunteering soon after. Lesley has a masters degree in Geography from the University of Waterloo and has always had a strong interest in conservation, environmental issues and animal rights. Lesley is also a photographer and enjoys yoga, camping and spending time with her family.

MagaliMagali Meagher,  Nature Interpreter

Magali fell in love with the High Park Nature Centre after participating in Nature Babies with her daughter. Since moving to the area 12 years ago she has been drawn to the ecology and social history of the park, the traditional territory of the Wendat, Haudenosaunee, and Mississaugas of the New Credit. As an artist and musician Magali has participated and led imaginative projects that bring diverse people together with their environments for over 15 years. She is currently completing a Masters degree in Environmental Studies at York University with a focus on Environmental Education. 


Nadine Nesbitt, Nature Interpreter

I began volunteering in winter 2014 at the Nature Center to share my love and fascination of the natural world. Currently I am finishing my Masters of Science at the University of Toronto studying plant leaf structure to estimate carbon uptake for climate change modelling. I grew up spending lots of time on the Niagara Escarpment where my curiosity for all things nature first blossomed, and am so happy to be sharing and sparking this same curiosity with everyone at the Nature Center while helping build connections between children and adults to our local ecosystems. When not in the park, I spend my time making stained glass creations, writing, and exploring our city and beyond. My favourite part of High Park is witnessing the small signs of nature when the seasons begin to change, and seeing the kids’ faces light up through outdoor learning and play.

Sarah Halonen, Nature InterpreterBio pic

Sarah is a life-long nature nerd who grew up in the vast wilderness of northern Ontario with a keen interest in all things teeny tiny. After earning degrees in Environmental Studies and Political Science, she joined the High Park Nature Centre team in 2005 where she honed her species identification and nature interpretation skills. Sarah quickly become dedicated to helping others explore, learn, and build awareness of the beauty and value of the natural world. After a leave of 2 years living in Germany learning about new species, becoming obsessed with insect macro photography, hiking alpine mountains, and sharpening her botanical sketching skills, Sarah is thrilled to return to the Nature Centre to pick up where she left off.