LEWISTON — Chill Yoga, 178 Lisbon St., welcomes Tai Chi instructor Jason-Grundstrom-Whitney of Monmouth.

He has been teaching Tai Chi, meditation, Qigong, and other spiritual and internal practices for more than 20 years in Maine. He is a husband, father, grandfather, social worker, substance abuse counselor and activist. Students will find humor, warmth, kindness and compassion in his classes.

Grundstrom-Whitney will be offering a six-week Tai Chi course at Chill Yoga on Fridays at 3:30 p.m., beginning April 8. This course explores a short-form practice based on the Sun Style Family system of Tai Chi. Sun Style is one of the five recognized forms in China. There are no low postures in this practice and is believed to be effective for those dealing with arthritis.

Preregistration for this course is required to reserve a space. Deadline is April 4.

For more information, call Heidi Audet at 240-0760, email Jason at [email protected], or visit the Chill Yoga website for more information: www.chillyoga.net.