Sapphire Health and Wellness opened May 1 at 3530 S. Val Vista Drive, No. A-111, Gilbert. Nurse practitioners Andrea Robbins and Kristina Mattson started Sapphire to use compassionate, holistic and preventive care. They specialize in primary care, weight loss and addiction and focus on educating patients and preventing disease. 480-219-7810. www.sapphirehealthaz.com