Fiona Mattrasingh's story begins in and around Toronto, Canada, in a family originating from Jamaica. Her upbringing was strict, grounded in strong morals, responsibility, and a deep sense of family. As the oldest daughter, she was expected to accomplish a great deal and carry herself with intention. Those expectations shaped how she came to see work, service, and accountability from an early age.
Close family members were dentists, and she watched them graduate, open practices, and care for patients. By the age of six, dentistry had already entered her imagination as a future path.
Entering a dental assisting programme clarified everything. The work felt easy, natural, second nature. It confirmed what she had sensed as a child. Dentistry was where she was meant to be. Yet her training left one gap she still reflects on today — she believes networking should have been fostered earlier and more intentionally. The ability to connect with classmates and the wider professional community can hold space for growth, opportunity, and support. She wishes she had been taught more tactics and given workshops to build that skill from the beginning.
The transition from school to professional life brought difficult surprises. Entering the field she loved so deeply, she was shocked by the toxicity present in many dental offices. The experience felt like a punch to the gut. She encountered racism, disdain, bullying, and a lack of support from colleagues and managers. It reshaped her understanding of the profession and the environments in which it exists.
Her energy today is directed toward growth and mentorship. She is especially excited about the expansion of her mentoring business, Dear RDH New Grad. The platform is designed to foster support for dental hygienists, beginning with students preparing for their boards and extending into their first years in practice. She sees that period as challenging and hopes to build a community rooted in education and encouragement. She wants new hygienists to feel bold about themselves and their careers.
Have more confidence. Do not be afraid to fail. Hearing no or making a mistake is not the end. With regrouping and persistence, it can turn into something phenomenal.
With time, her definition of success has evolved. It is no longer tied to position or recognition. Success now means having an idea or a dream and being able to reach out and fulfil it. She values the courage to try, to succeed, or to fail within her profession, and to keep moving forward. Her story is still unfolding, shaped by advocacy, care, mentorship, and a willingness to step into new spaces.