Castrell Neuromuscular Therapy is a San Jose, California practice focused on personalized neuromuscular therapy for chronic pain relief and improved physical function. Led by Croft Castrell, CMT, with Heidi Donnelly, CMT, the practice emphasizes attentive, client-centered care and uses targeted techniques including neuromuscular massage, lymphatic drainage, red light therapy, radial shockwave, and 3D motion analysis to help clients restore balance, stay active, and move with less pain.