Harriet Fajkowski

Harriet is a movement educator certified in the GYROTONIC® and GYROKINESIS® methods with over 15 years of teaching experience. She holds advanced certifications across all specialized Gyrotonic equipment and has trained with Master Trainers including Debra Rose, Nora Heiber, Adrianna Thompson, and Alicia Head. A Comprehensive Balanced Body Pilates instructor, Harriet also brings insights from continuing education with movement leaders like Madeline Black, Jean-Claude West, and Laurie Hall.

A former professional dancer, Harriet offers a keen eye for detail and a grounded, supportive teaching style. She specializes in helping clients move through physical transitions with strength and confidence—whether recovering from injury, navigating fertility treatment, pregnancy, and postpartum recovery, or adjusting to the hormonal and structural changes of midlife and beyond.

Harriet has worked with clients ranging in age from 9 to 90. Her teaching is rooted in the belief that high-quality movement should be accessible to everyone. She recently attended the Gyrotonic Rehabilitation Conference in Washington, D.C., and is committed to supporting research into the benefits of the method. Her classes invite people of all backgrounds to move with more freedom, clarity, and connection.

Sophia Rumasuglia

Sophia is a Bay Area native who grew up in Santa Cruz, California. She is a certified GYROTONIC® instructor, and received her BFA in Dance from St. Mary’s College. She is additionally certified on the GYROTONER® and Jumping Stretching Board. Sophia has an additional certification in yoga from Black Swan Yoga in Austin, Texas, and has danced professionally with the Joffrey Ballet in New York, Ballet Austin, Bay Pointe Ballet, Soulskin Dance, as well as other Bay Area choreographers. In addition to sharing her Gyrotonic experience, she also teaches ballet and creative movement to young dancers.

Rowan Williams

Rowan's journey with the GYROTONIC EXPANSION SYSTEM® began within the Alonzo King LINES Ballet BFA Program, where its therapeutic benefits proved instrumental in her recovery from a chronic injury. Inspired by this transformative experience, she pursued her GYROTONIC® certification under the guidance of Master Trainer Debra Rose, further enhancing her expertise with certification on the Jumping-Stretching Board. Originally from Seattle, Washington, Rowan's formative years were defined by intensive training in classical ballet at Pacific Northwest Ballet School and competitive Irish dance at Tara Academy of Irish Dance, instilling in her a deep appreciation for movement and discipline. Beyond her role as a trainer, Rowan shares her passion for dance as a teacher and freelance professional dancer in the Bay Area. Thrilled to share her love for this movement practice, she is honored to be a part of the Movement For Everyone trainer team.