Welcome to the Parkinson’s Clinic International LLC.

We specialize in an effective and safe approach to Parkinson’s and Parkinson’s related conditions

including Young-Onset and Early-Onset PD.

This amazing and very effective way of managing the symptoms and progression of Parkinson’s was developed by Dr. Marty Hinz, MD. and his medical team. In the last several years Dr. Hinz has published 22 peer reviewed papers in medical journals, in regards to managing the symptoms and progression of Parkinson’s disease using amino acid therapy while eliminating dangerous and potentially devastating side effects of the drugs used in the medical treatment of Parkinson’s disease.

The successful implementation of this Parkinson’s Therapy requires a thorough understanding of the underlying causes of the symptoms of Parkinson’s disease and many years of practice and experience.

Make no mistake this program in not easy it requires discipline and dedication to your health and your life but, the results could be amazing. So before you start, ask your self  “Is it worth for me to go through short time of ups and downs to have a better life”

My name is Dr. Ross Stewart Ph.D. I have been trained by Dr. Hinz, MD. and followed the development of his Parkinson’s program from it’s inception in 2001. However, the first paper related to Parkinson’s disease published by Dr. Hinz was a Parkinson’s disease case study in 2011. This paper provided insight into using the most effective therapy for Parkinson’s disease which had the potential to help millions of people suffering from Parkinson’s disease.

Parkinson’s is a progressive neuro-degenerative disease. Which means that the disease progresses as more and more neurons are destroyed. If we can catch the disease in the early stages when there are enough dopaminergic neurons remaining, functions can be restored with proper amount and balanced amino acid precursors. When too many dopaminergic neurons are destroyed no amount of amino acids will be able to restore proper function.

However, in partnership with commitment and perseverance on your part and our expertise, results can be stunning and you can get your life back.

DISCLAIMER: Please be aware that Dr. Ross Stewart Ph.D., L.P.C., A.C.N is not a Medical Doctor and would not be using prescription drugs to address your condition.


Please contact us at (972) 248-0780



Please contact us at (972) 248-0780


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