John W. Randolph, D.O., is an osteopathic physician and emergency medicine provider at MaineHealth. He has been affiliated with MaineHealth Pen Bay Hospital since 2009 and the MaineHealth Accountable Care Organization since 2013. He earned his Doctor of Osteopathic Medicine degree from Kirksville College of Osteopathic Medicine in 2006 and completed board certification in emergency medicine at Geisinger Medical Center in 2009.