Chronic Fatigue

Prior to meeting with John Byrne, I was anaemic, lethargic and prone to frequent and severe mouth ulcers. However thanks to John’s diagnostics, tonics and dietary advice, I feel revitalised, full of energy and I rarely get any mouth ulcers – I would never be without his tonics! John has literally turned my life around as I am now a frequent marathon runner, with a busy family and work life.

Thomasina  (Meath)

Rheumatoid Arthritis

I was diagnosed with Rheumatoid Arthritis in 1999. Steroids and other anti-inflammatory drugs were prescribed for me over the next 4 years but my condition was worsening. In 2003 I was prescribed Humira Injection, which I administered to myself twice monthly and Methatrexate, which I took weekly.

I was aware of the side effects of these drugs. My immune system became so low  I had no resistance to flu and chest infections. But it was only in 2014 when my hair started to fall out that I knew I had to discontinue these drugs.

My brother had mentioned that he attended Navan Natural Health & Spa Centre and found it very good. So I made an appointment with the naturopath John Byrne and I have never looked back. I am off all medication. I have no inflammation in my body and no joint pain. Full gratitude to John.

Katie Mayo


I was crippled with pain from rheumatoid arthritis for many years, which left me without any energy and unable to work. I had sought many types of treatment to no avail. A friend referred me to John Byrne and since seeing him, after only a few months I am practically without pain and more energetic and can go about my normal life again!

Willie  (Meath)

Irritable Bowel Syndrome

At the time of seeing John for Naturopathy, I was very sick and had a severe issue with my health particularly my gut. John used his diagnostic equipment to pinpoint the cause of my health issues, namely parasitic infestation and some food intolerances. I took his herbal tonic and nutritional advice and gave it a go… It basically started the process of curing me. Crippling symptoms were gone in no time and it was awesome to get functionality back! I am now more energetic having got back my health and vitality. I would say to others, give them a try; it helped me immensely so I am confident you will receive the same good service.
Mary from Dublin.

Mary (Dublin)


Before seeing John I had a hormonal imbalance for years, causing me terrible pain during my monthly cycle. I was almost at the point of giving in and going with doctor’s advice to take the pill. John fixed my hormonal imbalance with a combination of herbs and supplements and I feel the best I have felt in years. I have more energy and my mood and concentration have improved considerably.

Joanne (Meath)

Children’s Health

I just wanted to say thanks so much John for getting Stephen back on track. From being a sick little boy who always had tummy pains and no energy and causing him to miss out on school, parties, he is now a healthy and active child leading a normal lifestyle. Your calm and confident approach as to what he should and shouldn’t be eating was re-assuring and the tonics certainly seemed to help in repairing his system. He has not been sick since cutting out gluten and has adjusted so well to this that it is not a problem at all.

Diane (Cavan)

Chronic Idiopathic Urticaria

“I have suffered for the last two years from “Chronic Idiopathic Urticaria”. This condition causes your skin to become covered with horrible red itchy hives.  I have had Several tests to determine what has caused this terrible rash but doctors are unable to diagnose its source.  I visited John Byrne on my sister in law’s advice and I can honestly say I was not disappointed. Six weeks after taking his personally prepared concoction slowly but surely my hives disappeared.  I am a new person now and my skin is lovely and clear!!  Thanks John for all your help.”

Chronic Idiopathic Urticaria sufferer – (Meath)