Sarah Kim

Certified Pilates Instructor

Sarah Kim joined the Niche team in 2023. Her interest in Pilates began in 2020 while living in New York City, where she was drawn to its focus on strength, balance, and consistency—and its ability to create community around movement. Now teaching creative, upbeat morning Reformer Flow classes, Sarah blends functional movement with an energetic and approachable style. Her classes are designed to feel relevant, motivating, and accessible to all bodies, often incorporating squats, planks, balance work, and lots of arm-focused sequences—her favorite. She emphasizes repetition to support growth, encouraging clients to build strength and confidence with each class.

Outside the studio, Sarah is an avid traveler and loves exploring Pilates studios in new cities, especially during summers in Peaks Island, Maine. Living just a block from Niche, she stays connected to the community by taking both mat and reformer classes alongside clients. A passionate hiker, she also enjoys strength training and finds the outdoors (and her Niche team) to be constant sources of inspiration.

Education & Certifications

• NIT Trained: Reformer