Together we are
moving medicine forward.

Who we are: A timeline

SBRG is a medical research and services company created by physicians for physicians to improve health and human potential.

Historic Events

1972 - 2008

Dr. Duraffourd and Dr. Lapraz begin collaboration in developing and teaching Endobiogeny

1989 - 1996

Endobiogeny in official use in oncology, Boucicaut Hospital, Paris

2007 - PRESENT

Drs. Lapraz and Hedayat begin collaboration in evolving Endobiogeny training

2013

SBRG co-founded by Drs. Lapraz and Hedayat

2018

Daniel Henry, former head Merck Chemical division named CEO, oversees clinical services and first fundraising

2024

Jeremy Rigby named CEO, brings clinical research trials experience, leads global commercialization of products and services

Developments and Teachings in Endobiogeny

1976 - 1978

Seminars in Clinical Phytotherapy, a re-conception of herbal medicine personalized to physiology as opposed to symptoms

1978 - 1980

Seminars in Neuroendocrine theory of terrain, precursor of Endobiogeny

1980

Official presentation of the Theory of Endobiogeny

1980 - PRESENT

International training in Endobiogeny

2015 - 2024

Development of Global Living Systems Theory: scientific formalization and expansion of Endobiogeny

2024

Jeremy Rigby named CEO, brings clinical research trials experience, leads global commercialization of products and services

Research, Discoveries, and Patents

1989

1st biological modeling indexes by Dr. Duraffourd

2011

1st biological modeling indexes by Dr. Hedayat, 1st to model neuro-metabolic determinates of perception and emotional reactivity

2016

1st patent granted: US-9953139-B2

2021

1st predictive algorithm: risk of mortality post myocardial infarction

2022

2nd predictive algorithm: risk of mortality in hospitalized patients with COVID-19

2022

GEMMA 1.0 biological modeling system, introduction of GEMMA Panels

Publications

1976

1st Publication:Phytothérapie: Une Médecine Nouvelle (Ed. Presses de la Renaissance)

2019

1st Textbook on Endobiogeny: The Theory of Endobiogeny, volumes 1-4, Academic Press

01

Historic Events

02

Developments and Teachings in Endobiogeny

03

Research, Discoveries and Patents

04

Publications

Historic Events

1972 - 2008

Dr. Duraffourd and Dr. Lapraz begin collaboration in developing and teaching Endobiogeny

1989 - 1996

Endobiogeny in official use in oncology, Boucicaut Hospital, Paris

2007 - PRESENT

Drs. Lapraz and Hedayat begin collaboration in evolving Endobiogeny training

2013

SBRG co-founded by Drs. Lapraz and Hedayat

2018

Daniel Henry, former head Merck Chemical division named CEO, oversees clinical services and first fundraising

2024

Jeremy Rigby named CEO, brings clinical research trials experience, leads global commercialization of products and services

Our Co-Founders

Jean Claude Lapraz, MD
Co-Founder, Senior Medical Advisor

Dr Lapraz is responsible for international promotion and official recognition of Endobiogeny. He serves as resource and reference for the continuity of Endobiogeny from Dr. Duraffourd to Dr. Hedayat.

Kamyar M. Hedayat, MD
Co-Founder, Chief Scientific Officer

Trained by Dr. Lapraz, Dr. Hedayat specializes in clinical research, clinical solutions and publication. He is chief architect of GEMMA, developer of over 200 indexes and panels, and lead author on over a 20 articles, chapters and textbooks in integrative physiology, critical care and comparative medical ethics.

What we do

Improving clinical science and practice for better healthcare and better health
Our vision is to expand the boundaries of medicine

SBRG aims to become the premier global medical
diagnostic-informatics company, leveraging the intersection
of clinical and environmental data with proprietary
biomarker analysis.

We specialize in the development of commercial products for
medical decision-making and clinical solutions for physicians.

Frequently asked questions about SBRG

No. It’s an advancement on the current biomedical model of health and disease by applying systems theory and the principles of integrative physiology. Endobiogeny promotes rational, evidenced-based standards of care. Where none are available, Endobiogeny offers insights by addressing underlying imbalances, which renders the “untreatable” treatable.

Yes. SBRG is open to collaborative research and product development partnerships for both academic and commercial endeavors.
For inquiries, please email khedayat@systemsbrg.com

Yes. For inquiries, please email jrigby@systemsbrg.com

Yes. SBRG is a privately funded company that accepts individual and institutional investors. For inquiries, please email jrigby@systemsbrg.com

We look forward
to connecting with you