Mary Jane Brown, PhD, RD

Registered Dietitian. PhD in Nutrition.


Mary Jane is a registered dietitian currently working in research.

She is the founder of "Yummy Tummies", a weight management program for pregnant women, and nutrition lead at "BreakFit", a health and fitness service for the 40+.

Mary Jane studied in North Ireland and in the USA to complete a BSc in Human Nutrition from Ulster University.

She then went on to complete her PhD focusing on diet, exercise and weight management in pregnancy, and more recently completed a postgraduate diploma in dietetics.

She enjoys walks on the beautiful north coast of Ireland and is passionate about providing evidence-based nutrition advice for the general public.

Articles by Dr. Mary Jane Brown, RD

9 Impressive Health Benefits of Goji Berries

5 Benefits of Farro, A Healthy and Nutritious Ancient Grain

What Are Advanced Glycation End Products (AGEs)?

8 Health Benefits of Eating Guavas

Should You Avoid Fish Because of the Mercury?

8 Health Benefits of Probiotics

Rooibos Tea – 5 Health Benefits, Side Effects and More

Saccharin – Is This Sweetener Good or Bad?

What Is Choline? An Essential Nutrient With Many Benefits

Top 11 Science-Based Health Benefits of Pumpkin Seeds