Balance. We celebrate and support such harmony at White Onyx Medical Weight Loss & Aesthetics. Our spa-like amenities and services promote a sense of calm. Together, these blends of comfort and capabilities empower our clients from Gardner and greater North-Central Massachusetts with the solutions that they need and deserve; they have clarity and can focus on what truly matters—a balanced body and mind, which in-turn fuels overall health, well-being, and a positive outlook on life.