Regain Functional Medicine and Aesthetics

Regain Functional Medicine and Aesthetics blends functional medicine with full-service med spa care at its Lawrence and Leawood, Kansas locations. Led by Dr. Kathy Gaumer, a practicing OB-GYN with a focus on functional medicine, the practice takes a whole-person approach, aiming to restore health, enhance appearance, and rebuild confidence rather than treating symptoms in isolation. Providers build long-term relationships with clients around achieving lasting results, offering everything from bioidentical hormone replacement therapy and medically supervised weight loss to a broad menu of injectables, laser treatments, and skin rejuvenation. Regain has earned recognition among the Kansas City area's fastest-growing and top women-owned businesses, was named a 2025 Top 5 Finalist for Best MedSpa in Lawrence, and was voted Best of Johnson County in 2025. The practice also holds Gold Member status with Allergan Aesthetics and has been recognized as a Cartessa Center of Excellence. With hundreds of five-star reviews, Regain has built a reputation for combining medical expertise with a personalized, patient-centered approach to aesthetics and wellness.