Krystin Butler built Therassistant from the ground up after spending over 20 years mastering every rung of the healthcare revenue cycle ladder.

She began her career answering phones and managing patient records at small family clinics in Southern California. Through persistence, self-education, and a growing fascination with the hidden mechanics of insurance reimbursement, she worked her way up—step by step—from front-desk receptionist to billing team lead, compliance officer, and ultimately, Founder and CEO of her own company.