Brian Hainline

{{Short description|American medical researcher and chief medical officer of the NCAA}}

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Brian Hainline (born 1955) is an American medical researcher and the chief medical officer of the National Collegiate Athletic Association in the United States. Prior to taking that position in 2013, he was the chief medical officer of the United States Tennis Association. He was born in Santa Monica, California and currently resides in Indiana.{{Cite web|last=Christianson|first=Erik|date=2012-10-08|title=NCAA names first chief medical officer|url=http://www.ncaa.org/about/resources/media-center/news/ncaa-names-first-chief-medical-officer|url-status=live|archive-url=https://web.archive.org/web/20140710191010/http://www.ncaa.org/about/resources/media-center/news/ncaa-names-first-chief-medical-officer |archive-date=2014-07-10 |access-date=2020-08-17|website=NCAA.org - The Official Site of the NCAA|language=en}}{{Cite web|last=Solomon|first=Jon|date=2013-06-05|title=NCAA chief medical officer: NFL can afford less hitting in practice than colleges|url=https://www.al.com/sports/2013/06/ncaa_chief_medical_officer_nfl.html|url-status=live|archive-url=https://web.archive.org/web/20190713122738/https://www.al.com/sports/2013/06/ncaa_chief_medical_officer_nfl.html |archive-date=2019-07-13 |access-date=2020-08-17|website=AL.com|language=en}} He is now the president of the United States Tennis Association.