Oscar Frederick "Doc" Willing (October 16, 1889 – March 2, 1962) was an American amateur golfer.
Willing was born in Sellwood, Oregon (now a part of Portland), and caddied and learned to play golf at the nearby Waverley Country Club.
[1] He became a dentist, earning his DDS at North Pacific Dental College (later incorporated into Oregon Health & Science University School of Dentistry).
Amateur played at Pebble Beach Golf Links, where he defeated two-time champion and fellow Portlander Chandler Egan in the semifinals before losing to Jimmy Johnston in the finals.
[1] Willing was the first Pacific Northwesterner to be selected to the prestigious United States Walker Cup team in 1923, and was also chosen in 1924 and 1930.