Listening Journey
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Discography
Meditation Teacher · San Diego, United States
Martha Castro is a mindfulness and meditation instructor with a strong background in Vajrayana Buddhism, grief counseling, and arts and literature. For over 15 years she has practiced closely with her root teacher, Lama Lhanang Rinpoche, a Tibetan master of the Nyingma tradition.
She is based in the San Diego / Tijuana area. She collaborates with universities, elementary schools, businesses, wellness centers, and individuals, helping them learn the art of living in the present moment and enjoying life with simplicity and grace.
Through Meditate With Martha, a new initiative, she aims to make guided meditation as accessible as possible. Her group meditations are transmitted online, so people can learn from her years of experience and sit with the energy of a group from the comfort of home. A typical class opens with a 15 to 20 minute guided meditation, leaves room for comments and questions, and closes with another short meditation.
Lineage & Inspiration
The teachers, lineages, and practices that shape MARTH .'s path.
Nyingma Root Teacher
Her root teacher of 15+ years; Nyingma Longchen Nyingthig master who directs the Jigme Lingpa Center in San Diego.
Tradition
Her strong background is in Vajrayana Buddhism, which grounds her meditation teaching.
Lineage
She practices in the Nyingma school of Tibetan Buddhism through her teacher's Longchen Nyingthig lineage.
Worth Knowing
Martha Castro, known as MARTH . in teaching contexts, is a San Diego and Tijuana-based meditation teacher and mindfulness instructor with more than 15 years of rigorous practice in Vajrayana Buddhism under her root teacher, Lama Lhanang Rinpoche of the Nyingma tradition. Her work appeals to students who seek not just meditation instruction but guidance rooted in authentic lineage training combined with practical understanding of grief, loss, and the psychological dimensions of spiritual practice. Rather than positioning meditation as a feel-good wellness commodity, Castro emphasizes the discipline of living in the present moment with simplicity and grace—a formulation that suggests restraint and precision over the aspirational rhetoric common in mainstream mindfulness spaces. She has drawn audiences ranging from university students to elementary school children to corporate professionals, which speaks to both the accessibility of her teaching and the substantive depth underneath it. Her initiative Meditate With Martha brings this practice into the online sphere, making her years of training available to geographically dispersed students who might otherwise have no access to a teacher with her lineage credentials. What distinguishes her in people's attention is the rare combination: serious tantric training, grief work, and an infrastructure designed around genuine accessibility rather than marketplace convenience.
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