Kali Ray Tri Yoga, founded by Kali Ray, brings posture, breath and focus together to create dynamic and intuitive flows. The Tri Yoga flows combine flowing and sustained postures that emphasize spinal wavelike movements, economy of motion, and synchronization with breath and mudra. The flows are systematized by level and can be as gentle or as challenging as desired. Students may progress from basics to advanced as they increase their flexibility, strength, endurance and knowledge of the flows.

Called the yoga of consciousness, Kripalu puts great emphasis on proper breath, alignment, coordinating breath and movement, and "honoring the wisdom of the body" -- you work according to the limits of your individual flexibility and strength. Alignment follows awareness. Students learn to focus on the physical and psychological reactions caused by various postures to develop their awareness of mind, body, emotion and spirit. There are three stages in Kripalu yoga. Stage One focuses on learning the postures and exploring your bodies abilities. Stage Two involves holding the postures for an extended time, developing concentration and inner awareness. Stage Three is like a meditation in motion in which the movement from one posture to another arises unconsciously and spontaneously.

Kundalini yoga in the tradition of Yogi Bhajan, who brought the style to the West in 1969, focuses on the controlled release of Kundalini energy. The practice involves classic poses, breath, coordination of breath and movement, meditation.

Sivananda is one of the world's largest schools of yoga. Developed by Vishnu-devananda and named for his teacher, Sivananda yoga follows a set structure that includes pranayama, classic asanas, and relaxation. Vishnu-devananda wrote one of the contemporary yoga classics, The Complete Illustrated Book of Yoga. First published in 1960, the book is still one of the best introductions to yoga available.

Developed by Rama Berch, Svaroopa Yoga teaches significantly different ways of doing familiar poses, emphasizing the opening of the spine by beginning at the tailbone and progressing through each spinal area in turn. Every pose integrates the foundational principles of asana, anatomy and yoga philosophy, and emphasizes the development of transcendent inner experience, which is called svaroopa by Patanjali in the Yoga Sutras. This is a consciousness-oriented yoga that also promotes healing and transformation. Svaroopa is not an athletic endeavor, but a development of consciousness using the body as a tool.

Viniyoga is not so much a style as it is a methodology for developing practices for individual conditions and purposes. This is the approach developed by Sri. T. Krishnamacharya, teacher of well-known contemporary masters B.K.S. Iyengar, K. Pattabhi Jois and Indra Devi, and continued by his son, T.K.V. Desikachar. Key characteristic of the asana practice are the careful integration of the flow of breath with movement of the spine, with sequencing, adaptations and intensity dependent upon the overall context and goals. Function is stressed over form. Practices may also include pranayama, meditation, reflection, study and other classic elements. Personal practices are taught privately. Given the scope of practice, the inherent therapeutic applications and the heritage of the lineage, the training requirements for teacher certification are extensive.