Hi, I am Tina O Donnell.
Trichologist -AIT
Opening Root Cause Hair & Scalp Clinic has been a dream come true for me. After many years working as a hairdresser, I saw first-hand how hair and scalp issues can impact a person’s confidence and wellbeing.
Wanting to offer more than just cosmetic solutions, I retrained as a qualified trichologist through The Institute of Trichologists, gaining a deep understanding of the science behind hair and scalp health.
My approach combines years of hands-on salon experience with evidence-based trichology, allowing me to look at the bigger picture and get to the real cause of the problem.
At Root Cause, you’ll find a warm, supportive space where we work together to create a personalised plan that helps restore not just your hair, but also your confidence.

