BNutDiet (Honours) Flinders University, APD, SOS Trained Feeding Therapist
Dietitian Clinical Lead
BNutDiet (Honours) Flinders University, APD, SOS Trained Feeding Therapist
Provider No. 624033GY, 624033EA, 64033FK
tmarrollo@holisticme.com.au
Tiana is passionate about dedicating her time to helping others promote their health and well-being. She seeks to always apply an individualised and realistic approach to assist in developing effective and manageable health goals. She understands that food is much more than just fuel for the body and is an essential part of connecting with others. Despite the cliché, Tiana believes all foods can be enjoyed in moderation and this is the foundation for building healthy food habits.
Graduating with a Bachelor of Nutrition and Dietetics (Honours), Tiana has experience in both local and interstate settings with individuals of all ages and backgrounds. She has also collaborated with Flinders University, the Caring for Futures Institute, the South Australian Health and Medical Research Institute and the National Allergy Strategy to research the management of food allergies and anaphylaxis in the Early Childhood Education and Care sector. In addition to her interest in food allergies and intolerances, she can provide assistance to manage a variety of health conditions. Tiana aims to empower all her clients to improve their quality of life and is confident she will be able to help navigate you through the confusing world of nutrition.
In her spare time, Tiana enjoys going to boxing classes with her friends, going out for coffee on the weekend, spending time with her family and partner, baking sweet treats, playing with her miniature dachshund Lexi and planning her next adventure.
“I can accept failure, everyone fails at something. But I can’t accept not trying” – Michael Jordan
Client Testimonials
Rachel Tharaldsen
March 29, 2025
Trustindex verifies that the original source of the review is Google.
I went too see " Innovative Dietitian " with the hope someone could guide me with there knowledge on learning about food to help me with all my autoimmune diseases, inflammation and the weight i had gained since finding this all out.
I have been to so many specialist's and been told many things about my health ie - Lupus, EDS, Scleroderma, Sjogrens, Hashimotos etc etc......" Did i think anyone could help me .....NO I DID NOT AT ALL !!! That was until i went and meet Shauna & Fiona. I found hope with both of these wonderful ladies and after a couple of appointments i knew i was in the right place to receive the correct information for my health. . I feel im starting to take control back on my life that i felt id lost. The knowledge they have is UNBELIEVEABLE.
Shauna & Fiona are very Professional, Honest and made me feel at ease with every personal issue i discussed with them.
Both exceeded my expectations to the highest level.
Fionas life story of how she started her company is admirable. Do the best thing for yourself and read about the staff and Fiona on '' The Innovative Dietitian by Holistic Me " web page.
I am in my happy place now, i didnt think it was going to happen, but it did. Thank you Shauna & Fiona, i cant express my gratitude enough.
Kind regards
Rachel XX
Aaron Vogt
February 13, 2025
Trustindex verifies that the original source of the review is Google.
I cannot speak highly enough of the incredible service we've received from this dietitian business. The team here has done a phenomenal job assisting my primary school age child, who now thrives thanks to their guidance. We previously tried an alternate provider, which unfortunately proved to be a waste of time. However, the exceptional staff here turned things around.
Their approach is both professional and welcoming, creating a relaxed and fun atmosphere that has truly engaged my child. This supportive environment has been pivotal in achieving excellent results, allowing my child to focus on and benefit from the outcomes.
Moreover, they have been invaluable in providing recipes for meals that ensure the correct nutritional balance, addressing dietary deficiencies effectively. We are grateful for their dedication and expertise.
I highly recommend this dietitian business to anyone seeking top-notch support and results.
Kylie Starr
June 30, 2024
Trustindex verifies that the original source of the review is Google.
This company will work day and night to ensure that all clients like my daughter can and will have a chance to live their best lives. They are refreshing and bring hope when all may have been previously felt lost. Thank You 💖
Lyn Watson
April 25, 2024
Trustindex verifies that the original source of the review is Google.
I found dietitian Rachel friendly and helpful. She didn't say what I must do. She advised me on research and diet to help my medical problems. I am more aware what food choices help. I have more energy now too
Shane whelan
March 23, 2024
Trustindex verifies that the original source of the review is Google.
Excellent team!
Louise Gallant
May 9, 2023
Trustindex verifies that the original source of the review is Google.
Had a fantastic experience here, gave me great advice,helped me make realistic changes to my eating habits, lost weight & lowered my HBA1C.
Rachel Tharaldsen
March 29, 2025
Trustindex verifies that the original source of the review is Google.
I went too see " Innovative Dietitian " with the hope someone could guide me with there knowledge on learning about food to help me with all my autoimmune diseases, inflammation and the weight i had gained since finding this all out.
I have been to so many specialist's and been told many things about my health ie - Lupus, EDS, Scleroderma, Sjogrens, Hashimotos etc etc......" Did i think anyone could help me .....NO I DID NOT AT ALL !!! That was until i went and meet Shauna & Fiona. I found hope with both of these wonderful ladies and after a couple of appointments i knew i was in the right place to receive the correct information for my health. . I feel im starting to take control back on my life that i felt id lost. The knowledge they have is UNBELIEVEABLE.
Shauna & Fiona are very Professional, Honest and made me feel at ease with every personal issue i discussed with them.
Both exceeded my expectations to the highest level.
Fionas life story of how she started her company is admirable. Do the best thing for yourself and read about the staff and Fiona on '' The Innovative Dietitian by Holistic Me " web page.
I am in my happy place now, i didnt think it was going to happen, but it did. Thank you Shauna & Fiona, i cant express my gratitude enough.
Kind regards
Rachel XX
Aaron Vogt
February 13, 2025
Trustindex verifies that the original source of the review is Google.
I cannot speak highly enough of the incredible service we've received from this dietitian business. The team here has done a phenomenal job assisting my primary school age child, who now thrives thanks to their guidance. We previously tried an alternate provider, which unfortunately proved to be a waste of time. However, the exceptional staff here turned things around.
Their approach is both professional and welcoming, creating a relaxed and fun atmosphere that has truly engaged my child. This supportive environment has been pivotal in achieving excellent results, allowing my child to focus on and benefit from the outcomes.
Moreover, they have been invaluable in providing recipes for meals that ensure the correct nutritional balance, addressing dietary deficiencies effectively. We are grateful for their dedication and expertise.
I highly recommend this dietitian business to anyone seeking top-notch support and results.
Kylie Starr
June 30, 2024
Trustindex verifies that the original source of the review is Google.
This company will work day and night to ensure that all clients like my daughter can and will have a chance to live their best lives. They are refreshing and bring hope when all may have been previously felt lost. Thank You 💖
Lyn Watson
April 25, 2024
Trustindex verifies that the original source of the review is Google.
I found dietitian Rachel friendly and helpful. She didn't say what I must do. She advised me on research and diet to help my medical problems. I am more aware what food choices help. I have more energy now too
Shane whelan
March 23, 2024
Trustindex verifies that the original source of the review is Google.
Excellent team!
Louise Gallant
May 9, 2023
Trustindex verifies that the original source of the review is Google.
Had a fantastic experience here, gave me great advice,helped me make realistic changes to my eating habits, lost weight & lowered my HBA1C.
Acknowledgement of Country
We acknowledge the Traditional Custodians of the land on which we work and live, and recognise their continuing connection to land, waters, and culture. We pay our respects to Elders past and present, and extend that respect to all Aboriginal and Torres Strait Islander peoples today.
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