September 28, 2025

Ep 415: 40 Years Renovating the Repertory and Repertorization - with Dr. Frederik Schroyens

1 hour 4 minutes

Dr. Frederik Schroyens reflects on his decades of work developing the Synthesis repertory and how it has reshaped modern homeopathic practice. He shares how the project evolved from handwritten notes to a fully digital platform, integrating Kent’s and Böninghausen’s methods for greater precision and versatility. We discuss the importance of detailed referencing that lets practitioners verify sources and how reorganized rubrics have made remedies easier to find. Dr. Schroyens also explains how studying remedy families can reveal meaningful patterns that guide clearer, more confident prescribing.

Episode Highlights:

05:10 - From Healing Child to Healing Millions

07:51 - Kent’s Repertory Reimagined for the Digital Age

12:03 - Contrasting Kent and Boenninghausen's Approaches

19:00 - The Evolution of Synthesis

21:24 - Forty Years of Dedication

27:17 - How Digital Repertorization Reduces Human Bias

34:58 - Restructuring Pain Descriptions

39:44 - Hidden Remedies Buried Under Pain Descriptions

46:32 - Understanding Homeopathic Families

53:53 - A Straightforward Case With a Hidden Twist

01:01:10 - Could Synthesis One Day Think for Itself?

About my Guests:

Dr. Frederik Schroyens, MD, is an internationally respected physician and homeopath whose pioneering work has shaped modern homeopathic practice. A 1977 medical graduate of the State University of Gent in Belgium and a 1978 graduate of the Faculty for Homeopathy in London (MFHom), Dr. Schroyens has dedicated his life to advancing classical homeopathy. He founded and taught at the first Flemish School for Classical Homeopathy (VSU) in Gent, where he inspired generations of practitioners. As the Scientific Coordinator of the RadarOpus project and Editor of the world-renowned Synthesis Repertory, he has revolutionized homeopathic reference tools, transforming Kent’s original repertory into a modern, multilingual database now published in more than eight languages. His groundbreaking work includes numerous books and publications, such as 1001 Small Remedies and Arzneimittelbilder von Gemüt und Träume, and the globally used Synthesis – Repertorium Homeopathicum Syntheticum.

For over four decades, Dr. Schroyens has lectured extensively across Europe, the Americas, Asia, and Africa, sharing his deep knowledge of repertorization, provings, and homeopathic software. He continues to lead innovation in digital homeopathy, integrating new remedies and research into RadarOpus and exploring the future of AI in repertory development. Honored with multiple awards from international homeopathic federations and societies, Dr. Schroyens remains a driving force in the field, combining rigorous scientific coordination with an unwavering commitment to accessible, high-quality homeopathic education and clinical excellence.

Find out more about Frederik

Facebook: https://www.facebook.com/Schroyens.Frederik/

If you would like to support the Homeopathy Hangout Podcast, please consider making a donation by visiting www.EugenieKruger.com and click the DONATE button at the top of the site. Every donation about $10 will receive a shout-out on a future episode.

Join my Homeopathy Hangout Podcast Facebook community here:

https://www.facebook.com/groups/HelloHomies

Follow me on Instagram

https://www.instagram.com/eugeniekrugerhomeopathy/

Here is the link to my free 30-minute Homeopathy@Home online course: https://www.youtube.com/watch?v=vqBUpxO4pZQ&t=438s

Upon completion of the course - and if you live in Australia - you can join my Facebook group for free acute advice (you’ll need to answer a couple of questions about the course upon request to join): www.facebook.com/groups/eughom

...more