Rated 5 out of 5

Functional Medicine Testing

Marina has completed Gastro-Intestinal Advanced Practice Module with the prestigious Institute for Functional Medicine, USA. She uses state-of-the-art functional lab tests with patients who want to get to the root of their health issues quickly. Detailed lab reports can reveal many hidden problems like hormonal imbalances, nutrient deficiencies or subclinical infections. Armed with this information, she can tailor recommendations so you can get quicker results.
Institute Functional Medicine Logo
functional medicine testing

Digestive Health Tests

A broad range of specific tests is used to determine underlying causes of gastrointestinal symptoms such as diarrhoea, constipation, bloating, cramping, nausea, reflux, flatulence and belching. Marina works with many different labs and will recommend the lab test most appropriate for your symptoms.

The most common tests she recommends are below with links to sample reports if you’d like to see more detailed information about each test.

 

Hormonal Health Tests

The DUTCH Plus Test is a convenient at-home urine and saliva test that can help identify the root causes of hormone imbalances in men and women. It requires collecting 4 dried urine samples and 5 saliva samples at specific times of the day. It can provide valuable insights into conditions such as menopause, PCOS, weight gain, fatigue, low libido, premenstrual syndrome, mood swings, sleep issues, mood disorders and prostate issues in men.

In addition to sex hormones, it also measures metabolites of your stress hormone cortisol which will give an indication of adrenal health and how resilient you are to stress. This detailed test can also be used to gather baseline measurements for the administration and monitoring of hormone replacement therapy.

View sample report

 

Advanced Blood Screening Panels

Marina uses FunctionalDX laboratory for advanced blood testing as their blood science technology is the single most comprehensive and accurate blood analysis on the market today. It covers a wide range of markers and they offer bespoke panels that can assess specific issues including thyroid health, cardiovascular health, fertility, cognitive health and more.

Cheaper alternatives are offered to those requiring single marker tests or simpler/ more affordable testing panels.

Autoimmune Panels from Cyrex Labs

Identifying whether or not one’s symptoms are autoimmune can only be confirmed by testing. As removing the triggers for autoimmunity is key for the management of the disease, finding out what your body may be reacting to is key so those foods can be removed. For instance, Marina often uses a Wheat/Gluten Proteome Reactivity & Autoimmunity test to identify possible Celiac disease, non-celiac gluten sensitivity, dermatitis herpetiformis, gluten ataxia or other wheat/gluten-related disorder. This will confirm whether or not it is absolutely necessary for someone to remove wheat/gluten from their diet.

View sample report

Other Cyrex tests are often recommended to those diagnosed with IBD (ulcerative colitis and Crohn’s disease) or other autoimmune conditions like rheumatoid arthritis, SLE, psoriasis, Hashimoto’s thyroiditis, etc. to ascertain their possible autoimmune triggers like specific foods, viruses, bacteria or parasites.

Autoimmune testing is recommended for patients who:

  • Have non-responsive GI symptoms
  • Present multiple-symptom complaints (including Chronic Fatigue Syndrome and Fibromyalgia)
  • Suffer from depression or neuro-autoimmunity
 

Other lab tests

Marina uses many more lab tests in order to check for the body’s burden of heavy metals, environmental toxins, candida, H. pylori, toxic mould exposure and more. Genetic testing and methylation panels are also very helpful in tailoring support to make sure the body is getting the right form and amount of nutrients as many people have genetic conditions that affect their ability to metabolise certain vitamins and other nutrients.

Posted on Google Google
demi hadjipetrou profile picture
demi hadjipetrou
8 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I have been seeing Marina for over two years, and I honestly cannot recommend her highly enough. When I first started working with Marina, I was looking for support with food intolerances, hormone balance, microbiome health, and navigating the transition through menopause. From the very beginning, her knowledge, care, and holistic approach were incredible, and over the past two years she has supported me through so many different areas of my health and wellbeing. What has meant the most to me is that Marina’s support has extended far beyond a specific health concern. When my sister was diagnosed with cancer and later passed away, I was going through an incredibly difficult and emotional time. Marina was there with the right support and protocols when I needed them most, always adapting her approach to what I was experiencing at that particular time. Marina has an amazing depth of knowledge and takes great care in sourcing high-quality supplements and recommendations. She has also provided me with helpful links and guidance for other health and wellbeing products, from deodorants and moisturisers to other everyday choices, which has made such a difference to my overall journey. Also, Marina understands there needs to be a balance. She never makes you feel pressured or pushed into anything. Instead, she listens, understands what you need, and works alongside you in a way that feels completely personal and supportive. I am incredibly grateful for everything Marina has done for me.
Posted on Google Google
Apple Gotham profile picture
Apple Gotham
6 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I saw Marina Townsley over two years and her amazing skills and acute perception cured long term health issues brilliantly. She is gifted, empathetic and open. I have recommended her to many people and know that she has improved my health and my life.
Posted on Google Google
Simon Matthews profile picture
Simon Matthews
9 July 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Treated with FSM and Physio for severe knee pain by Anna who was fantastic. After failing to improve under the NHS for 12 months, I am now back to normal activities after only 5 months. I would highly recommend Anna to anyone seeking treatment for knee pain.
Posted on Google Google
Simon Hall profile picture
Simon Hall
2 July 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Working with both Marina and Eva - very experienced practitioners who know their stuff! Real expertise in tailoring the treatments required to the specific problem - in my case helping resolve many long term conditions that have proven resistant to other treatments. Thanks so much for your help.
Posted on Google Google
Vicky Wright profile picture
Vicky Wright
30 June 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Fantastic experience. Excellent blood draw with Renata, and the team went above and beyond helping some tricky logistics. Thank you so much.
Posted on Google Google
Peter Aszkenasy profile picture
Peter Aszkenasy
10 June 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I had the most amazing restorative massage from Renata. She was very friendly and attentive to my needs and I felt fully recharged afterwards. Highly recommended!
Posted on Google Google
Rebecca Goldberg profile picture
Rebecca Goldberg
15 April 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I was seen by Martine and Natalie for traditional acupuncture. I had digestive issues and stress and after doing consecutive sessions everything improved dramatically! I highly recommend them. They are so lovely, kind and caring and provide a warm and calming atmosphere. I also had a 4 handed reflexology session which was very soothing and relaxing….
Posted on Google Google
Donna Ray profile picture
Donna Ray
6 April 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Warm, inviting place for medical treatment. Wonderful staff.
Posted on Google Google
Jane Kiss profile picture
Jane Kiss
20 March 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
My experience at Sutherland House receiving FSM treatment with Eva has been very positive. Firstly upon arrival a welcoming and friendly atmosphere. Eva is a highly skilled practitioner with a wealth of experience. She has approached my difficult to treat condition with huge energy and has generously given me enormous support. This has made a profoundly positive difference to my life . I am so grateful to have met Eva.
Posted on Google Google
Antros Kkamaris profile picture
Antros Kkamaris
16 March 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.

Get in touch

To get in touch with a team member or practitioner, call 

You can also check practitioner availability and book an appointment online.

iCare: Frequency Therapy at Home

  • 2 preloaded programs.
  • 6 custom programs created specifically for you.

Gift Card

Indulge your friends and family with a gift card for any treatment at Sutherland House.​