John Jacob Cannell, M.D. (born June 21,1948, Washington, D.C.) is the son of the late imagist poet Skipwith Cannell.
John Jacob Cannell, M.D. (born June 21,1948, Washington, D.C.) is an American researcher who specialises in Vitamin D studies. He is the son of the late imagist poet Skipwith Cannell.