The Yuba River Enneagram
The YREC was founded to bring the knowledge of the Enneagram to our local community, following the Narrative Tradition of Helen Palmer.
The YREC is dedicated to:
- Coming together to study and share our experience of the Enneagram
- Support the learning, interaction and personal experience that supports deeper understanding of self and others
- Applying the Enneagram knowledge to integrate the three centers: mental, emotional and physical
- Providing public programs which teach people about self awareness and inner observation as a means to develop oneself as a human being
- Creating awareness of the significance of personality and character structure in our lives and in the world around us
Join the YREC in one of the upcoming events or discover your own type in a private interview with Certified Enneagram Teacher Marion Gilbert.

Marion Gilbert
Marion has been practicing Physical Therapy for more than 30 years. She received her degree from Arnhemse Opleiding voor Fysiotherapy in her home country of Holland in 1978. She is the owner of Spring Hill Physical Therapy and Stillpoint Studios. Her primary focus is on manual therapy and trauma resolution, but she also has specific training in acupressure, craniosacral therapy, myofascial release, and trauma resolution therapy. Marion is also a certified Enneagram teacher within the Palmer/Daniels Narrative Tradition.
Madeline D’Andrea
Madeline D’Andrea has a BA in Music and an Elementary Teaching Credential from UC Santa Barbara. With over 28 years of teaching experience she retired in 2008. She has always been curious about understanding the human personality, from children to adults, and how humans function best in the world. What is the highest functioning for a human being? She appreciates the value the Enneagram places on the importance of honoring all types of people.
Madeline became interested in the Enneagram when she observed her first Enneagram panel approximately 25 years ago. She has found this work especially helpful in her relationships with her daughter and husband, and completed her certification in the Helen Palmer and David Daniels Narrative Traditions training in February 2010 after she retired from her teaching career. She is available for personal interviews as well as a facilitator of local Enneagram workshops.
Peter O'Hanrahan
Peter O'Hanrahan is a leading teacher of the Enneagram with a focus on Subtypes and Somatics. He has been practicing psychology and bodywork for over 30 years, with extensive training in Reichian and Bioenergetic methods. From 1977-89 he directed the Center for Human Growth in Berkeley, where he developed new approaches to combining the Enneagram with body-oriented psychology. Peter has taught the Embodied Enneagram workshop in a number of locations, including Berkeley, LA, Cincinnati, Phoenix, Minneapolis, Hong Kong, Bristol and Dublin. He is currently the Program Director and an Associate Trainer for the Palmer/Daniels Enneagram Professional Training.
Marion Gilbert
Madeline D’Andrea
Peter O'Hanrahan

