About Limestone City Mental Health
Empowering Minds, Enhancing Lives

Meet Debra Lefebvre
Founder of Limestone City Mental Health
Debra Lefebvre is a multi-award-winning, trauma-informed registered nurse, psychotherapist, educator, and healthcare leader with more than 30 years of experience championing mental health equity. A passionate advocate for trauma-informed leadership, Debra brings a lens of compassion, safety, and empowerment to every level of care, policy, and system change. Her approach prioritizes understanding the impact of trauma while fostering environments rooted in dignity, trust, and collaboration.
Debra has led transformative work both nationally and globally, including the establishment of two groundbreaking initiatives focused on maternal and child health in remote fly-in Indigenous communities in Canada and developing nations. Her work is driven by a deep commitment to health justice and culturally responsive care.
Recognized for her expertise, Debra is a sought-after speaker, and serves as a recommended resource for Parents for Children’s Mental Health through Children’s Mental Health Ontario. She is also a published author, with her most recent contribution featured in the book Breaking Canadians, where she shares powerful insights into trauma, healing, and resilience.
Debra gives generously of her time through various volunteer roles and committees, and she currently serves on the Board of Directors of the Registered Nurses’ Association of Ontario and the Pittsburgh Community Benefit Fund. As a mother to four young adults, her leadership is grounded in both professional expertise and lived experience.
Debra is a firm believer in the power of partnerships, authentic engagement, and human connection as the foundation for healing-centered leadership.

Julie Swerdfeger
Moderator
Julie is a Moderator at Limestone City Mental Heath. She makes sure all the courses run smoothly and is available to answer any questions. Julie has been in this role since 2020 and is thrilled to be part of a team that is educating so many people on the importance of mental health.

Trang Ho-Nguyen
Digital Marketing Specialist
Trang is a Digital Marketing Specialist at Limestone City Mental Health. She supports the management of the website and supports marketing and communication initiatives. Trang is passionate about mental health and is happy to be part of the Limestone City Mental Health team.
About Us
Through contact-based education, capacity building, and empowerment, the LCMH team is committed to helping individuals, workplaces, the community, and youth and youth-serving agencies help themselves and others in mental health distress with evidence-based skills and tools. We offer mental health first aid courses and workshops and seminars focused on mental health, as well as workplace assessments and strategies to support psychological safety.
Our Mission
To make meaningful contributions to the wellness of all people at home, in the community, and the workplace through Mental Health and Psychological Safety awareness, understanding, training, and other effective tools and strategies. We are focused on improving Mental Health and Wellness in the community and workplace. Our approach includes Mental Health and Well-being training, workshops, seminars, and public speaking engagements.
Our Vision
Every person is entitled to live, work and play in environments that support good mental health.
Our Values
Integrity: We are clear in our words and actions and intend to do the right things for the right reasons to benefit all people.
Inclusion: Every person has the right to be heard, validated, and part of the team.
Diversity: We believe uniqueness is powerful so be yourself. We like it that way.
Quality: We strive for excellence in everything we do.
Collaboration: We are committed to engaging our clients in good faith as trusted and valued partners.
Accessibility: We believe everyone can help reduce stigma and have a good understanding of mental health.