Carl August Wilhelm Berends (April 19, 1759 – December 1, 1826) was a German physician born in Anklam, Pomerania.
He studied medicine at Viadrina University in Frankfurt an der Oder, where in 1788 he became a professor of medicine.
In 1811 he moved to the University of Breslau, being due to closure of Viadrina University in Frankfurt, and resulting in the relocation of much of its faculty to Breslau.
Shortly after his death in 1826, his one-time student, Karl Sundelin, published Berends' lectures on practical medical science ("Vorlesungen über die praktische Arzneiwissenschaft").