GreenStar patients receive more than a physician recommendation, we guarantee patients will be educated by a highly credible staff. Our board certified marijuana physician focuses on pain management and cannabis card evaluations for patients throughout Florida, specifically Orange and Seminole Counties (Orlando, Lake Mary, Sanford, Oviedo, Winter Springs, Longwood, Casselberry, and Altamonte Springs). Located less than 1 mile off the Lake Mary I-4 exit.