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Sasha Kossak

Sasha Kossak
Certified Personal Trainer
Contact informationCurrent offerings
Phone: 617-653-5406
Office: N/A
Full Body Strength and Conditioning:
High intensity fitness classes with modifications fit for all levels.

About Sasha

Sasha is a certified personal trainer with a doctorate level education in Physical Therapy and certifications in pre/postnatal training, nutrition, and wellness coaching. She offers in-home and online fitness training and therapeutic exercise to a wide range of clientele, including those seeking to lose weight and increase muscle mass, pre/postnatal women, seniors, and people with pre-existing injuries. In addition to private training, she runs group fitness classes and fitness retreats.

To learn more about Sasha visit