Nutritional Advice
Positive Nutrition at Orwellness in Rathgar is a Nutritional Therapy practice with a functional
medicine approach. This means that Positive Nutrition use the latest scientific evidence to discover
the root causes of chronic illness.
The Team
Heather Leeson is Ireland’s most experienced Nutritional Therapist and has been in practice for over
20 years. She appears on Virgin Media’s weekend morning show and is a regular contributor in the
media. Her expert areas include hormonal balance, the perimenopause and menopause and fertility
- including more complex cases of fertility issues and recurrent miscarriage. Heather also has a lot
of experience with digestive issues, uses state of the art microbiome tests to help patients uncover
the root cause behind their digestive or immune issues.
Ciara Wright is a scientist and Nutritional Therapist. She is involved in a number of scientific
collaborations and regularly publishes new research and reviews in medical and scientific journals,
and speaks at international medical conferences. With her background in science and immunology,
she helps keep the practice up to date with the latest in nutritional science. Ciara enjoys her clinical
work, the one-to-one consultations with her patients. She has personal experience with complex
immune issues and has recovered fully from Long Covid and Lyme disease. With her background in
immunology and microbiology, she is perfectly placed to help patients with complex cases and
immune-related fertility issues.
Lynne Dalton is a highly experienced practitioner and a lecturer in Nutrition. She mentors and
teaches Nutritional Therapy students, but is also happiest when in front of her patients helping them
to solve the mystery of their condition. Lynne is a microbiome expert, particularly in the cutting-
edge field of the vaginal microbiome and fertility. As part of the healthy ageing process, Lynne also
has a keen interest in the perimenopause, menopause and osteoporosis.
What Positive Nutrition can help with:
Hormones: Fertility
Hormonal Health
Menopause & Ageing
Digestion
Thyroid Conditions
Immune Support