A: No. Although blood drawn at our office is often sent to Rochester Regional Health Laboratories for testing, we do not offer lab services to patients that are not scheduled to see a provider that day. For example, a patient who is taking Warfarin (Coumadin) to keep their blood thinned require frequent blood testing and are directed to an Rochester Regional Health Laboratories lab drawing center. However, if that patient is scheduled in the office for a visit with one of our providers, the blood can be drawn in our lab and then sent to Rochester Regional Health Laboratories for processing.