Woodbury, Benjamin Collins; poet, b. 1882; Patten, Penobscot Co., Maine?

Was Benjamin Collins Woodbury the son of B. C. Woodbury, a U.S. Exam. Surgeon of Patten, Penobscot County, Maine, in 1893? B. C. Woodbury was also a physician in Patten in 1878. Ref: Maine Registers for those years published by G.M. Donham of Portland, Maine.
Benjamin Collins Woodbury, 1882-, was author of "Portsmouth, and other poems," published in Boston by the Press of Geo. H. Ellis Co., Inc., in 1923 and listed in the collection of the Veterans Memorial Library of Patten, Maine.
Any information on these Woodburys and connecting them to their ancestors will be appreciated. Also, to what U.S. agency do Exam. Surgeons belong, immigration, military, or what?