Welch, JamesWrite a Review301-402-2407Be the first to review!10 Center Dr, Bethesda, MD 20892Hi there!Be the first to review!5First-class4Better than most3About what I expected2Not the worst...1DisappointingClick to RateMore Business InfoHoursDo you know the hours for this business?LocationRoute 3 Laboratory BldgCategoryMedical Labs Suggest an Edit