Wintergreen Medical Center is Greenville NC Doctors Office and a Winterville Doctors Office thus the name "Wintergreen". The Family Medicine office of Marshall Craig Simpson, MD, Calvin Ellis, PAC, and Leslie Sexton, PAC provides primary care to adults.CALLCALL TO SCHEDULE YOUR ANNUAL WELLNESS/PREVENTIVE CARE EXAMESTABLISH WITH OUR PRIMARY CARE PRACTICEFRIENDLY STAFFSERVING EASTERN NC FOR 28...