Patsy Catsos, MS, RD, is a registered dietitian in Portland, Maine. She provides nutrition counseling to clients with GI disorders and food sensitivities and helps them with day-to-day management of symptoms through diet and nutrition.
Catsos was educated at Cornell University (BS), Boston University (MS) and Boston's Beth Israel Hospital. She is a member of the American Dietetic Association and is president-elect of the Maine Dietetic Association.
Catsos is an adjunct faculty member at Andover College. She is the author of the 2009 book, IBS -- Free at Last!