 Now the largest of its kind in the world, it is owned by Quest Diagnostics.In line with his dedication to the field of dermatology and dermatopathology, in 2002, Ackerman and his nephew, Andy Zwick, launched Derm101, an online resource for medical professionals to learn how to diagnose and treat skin diseases.In 2004, Ackerman endowed the A. Bernard Ackerman Endowment for the Culture of Medicine at Harvard University to encourage collaboration among the Faculty of Arts and Sciences and Harvard Medical School to help foster the interdisciplinary aspects of the relationship between physicians and their patients.