Sonia Cousillas

Licensed Classical Homeopath

About Sonia

Hi, I’m Sonia, I am originally from Galicia in Spain. I grow up in a small city surrounded by the Atlantic Ocean. Growing up, I did not have the opportunity of meeting different people and cultures, which is the opposite of the diversity and buzzing energy of London. They both feel at home now.

The quest to look for a method of healing that made sense to me was the direct result of my experiences with conventional treatments and doctors.

In my teens I started having panic attacks, sometimes I would faint. At 20 years old, I had a severe one that left me very shaken, so I went to the doctor. With the treatment I felt NUMB, I was like a ROBOT without feelings. The search for a more comprehensive permanent solution, led me to different alternative and conventional therapies until I went to a Homoeopath. It CHANGED my life. The transformation was on all levels; it came from within without struggle. I had the energy and determination to be myself. I found what I was looking for and it made sense to me. After my first follow up I started studying it. I have been qualified and practising for over 15 years. My passion for teaching, practising and sharing its benefits grows every day.


I am a Classical Homoeopath with a Bachelor of Science (Hons) degree in Health Sciences: Classical Homeopathy from the University of Westminster in London where I graduated in 2006 after 3 years of rigorous training.

Before this, I gained a Bachelor of Arts degree in History of Art in the University of Santiago de Compostela in Galicia, Spain.

My ongoing professional development and postgraduate learning includes seminars and courses with worldwide prestigious homoeopaths.

In 2005 I attended the summer postgraduate course with Professor George Vithoulkas in the International Academy of Classical Homoeopathy in Alonissos, Greece.

In 2012, I completed the Advanced course in Homeopathy held in The Other Song Academy in Mumbai.

In January 2021 I received my certificate of completion of the course “Case studies” with Jeremy Sherr.

I am registered and fully insured with the Society of homeopaths (SoH). They are full members of The Council for Complementary and Alternative medicine (CCAM) and the European and International Councils for Classical Homeopathy (ECCH/ICCH).

Special Interest

I have special interest in eating disorders and addictions.


English, Spanish, Galician, Portuguese.

Working with Me

Homeopathy is a highly individualized therapy, treatment is tailormade for you. My aim during our consultations is to get to know how you experience your symptoms in all levels, mental, emotional and physical. I will do that by creating a space where you feel comfortable, safe and heard. Homeopathy is about taking responsibility for your own health, it is a process, a commitment and we will be working together and cooperating.


“Sonia, was great to make herself available to talk and discuss my symptoms, calm me down and be spot on in recommending Bryonia to help with my lost sense of smell and dry throat. I strongly recommend homeopathy.”

C.B., London

“I was impressed by the positive effects of Homeopathy after experiencing the benefits of my health. I first used Homeopathic remedies during the summer while I was struggling to sleep due to the changes this current pandemic brought us. Since then, I have used it for other reasons and has helped me a lot. Also, my daughter has seen the positive effects of the remedies. Highly recommended. Sonia, it’s a wonderful Homeopath – she listens and goes deeply into the problem.”

D.S., London

“Before I took the homeopathic pill, my head was not ok, I was depressed, very down and with panic attacks, since I took the homeopathic remedy everything changed, I changed. My disposition and mood changed, I’m positive, in a good mood and even all what is happening around us with the lockdown I’m doing things and more proactive.”

C.S., London

“AMAZING… That is the first word it comes to mind when I think of the homeopathic treatment Sonia gave me. Having had migraines since the age of 13, no traditional exam could explain why I had them. They even submitted me to a brain scan. Found nothing and the only explanation given was “It must be hereditary”. A friend recommended Homeopathy. After a couple months of homeopathic treatment, I never had another one. I honestly couldn’t believe it!”

A.B., Brazil

Our team of professional homeopaths are available for homeopathic treatment now.