Support CHD Doctors OpHeart supports doctors with transformative tools. 3DHeartRead More Tech ConferenceRead More 3D-Printing PledgeRead More OpHeart GrantRead More Support CHD Families OpHeart empowers families to be effective advocates for their children. Early Diagnosis Emergency Help Treatment Resource Library Funding through Collaboration OpHeart funds its mission by assisting medical device companies in theirs. Product Development Medical Segmentation 3D-Printing Injection Molding Community Support OpHeart only exists today because donors believe in the worthiness of our mission and our competence as stewards to pursue it. We are indebted to each and every one of these companies for their faith and support.