Program Options

Online with Carlos de León
Presented in Spanish with Simultaneous English Translation
Access On-Demand for 30 Days!
To register for the complete Growth Group: Taoism, Alchemical Meditation (Year One) Program, click HERE. 

Learn more about the Path of Taoism and discover how one of humanity's oldest spiritual traditions offers an experiential, practical approach to the Taoist experience, as well as the fundamental theory to provide a foundational understanding of the “view” that sustains the practical experience (which we could name “cultivation”).

In the Taoist tradition, a person’s well-being depends on the harmony of body, mind and spirit. Taoist training integrates all these aspects leading to the transformation of the whole person.

The teachings say that we are all born with a spark of goodness, sometimes referred to as our Original Nature. By learning and practising the Taoist arts, we can walk a path that leads back to this Original Nature, to a state of natural health, stillness and clarity of mind, and a spirit of harmony and compassion for the world and for everyone around us.

Five Characteristics of the Taoist Vision:

  • Humanistic

  • Ecological

  • Integrative

  • Practical

  • Evolutionist

About the Growth Group

A series of twenty classes which explore the path of Taoism through Group Practice of Alchemical Meditation to support living life at peace with one's self, others, and the world of changes and advocates for conscious experience and completeness of what we are.

Location: Ontogony Web Virtual Classroom

Program Material: Videos & Audios (Access on demand), & Downloadable PDFs


Join us for this free event to hear more about the vision of living life from the Taoist view where the values of honouring life imbued with a humanistic, ecological, integrative and evolutionist approach and sharing this with all those we meet, and in all that we do.

Carlos de León, the founder of  Ontogony, holds Ph.D.’s in both Clinical Psychology and Holistic Medicine. Dr. de León has spent more than 40 years in related research, study, and practitioner experience, particularly in the area of personal transformation. As the founder of the Mexican Association for Psychotherapy and Transpersonal Development, he teaches and, perhaps more significantly, has developed the model known as    Ontogony: an inquiring discipline for the research, study, and development of liberating tools and paradigms.  Read more...

Language: Hosted in Spanish with Simultaneous English Translation

Format: Online Free Event (2 hours). Class times may extend based on program content and student questions.

Location: Web Virtual Classroom

Program Material: Videos & Audios (Access On-Demand), & Downloadable PDFs

Program Access: Access On-Demand in the Ontogony Classroom for 1 month from the time of enrolment.

How to Access the Ontogony Virtual Classroom.pdf

Agreement with the following is required for enrolment:

1. I agree to the Terms and Conditions.

2. I agree to respect the privacy of all the content shared by Carlos de Leon, and am aware that the copyright is held by Ontogony Evolution LTD.

3. I understand that the course materials - Videos, Audios and Presentation Materials - are uploaded in the Ontogony classroom with access-only function for the video and audio presentations.

Free Tuition

Program Access: Access On-Demand in the Ontogony Classroom for 1 month from the time of enrolment.

Please ensure that you have the following technical requirements:

  • A working recent version of a computer, tablet, or mobile phone which has adequate RAM and memory to support your studies;

  • An operating system for Windows or macOS and the latest versions are the most effective;

    • Reliable internet access, as online courses, require a strong internet connection in order to support your online learning journey;

    • An adequate web browser such as Google Chrome or Safari and it is also useful to have an antivirus installed;

If you require further technical assistance, please contact us at, and a Team Member will reach out to contact you.