Description. Could you be our next Clinical Lab Scientist at Riddle Hospital. Why work as a Clinical Lab Scientist with Main Line Health. Make an Impact. . Be part of the team that. . performs complex chemical, biological, hematological, immunologic, microscopic and bacteriological testing in the detection, diagnosis and treatment of disease. Be on the Cutting Edge. Work with the latest technology and a top-notch interdisciplinary team to help s...