Digestive HealthGastric

How Digestive Health Affects Vitamins and Minerals

Are you getting the nutrients you need?

Man with a handful of supplements.
    Constance Pietrzak, M.D.

    Constance Pietrzak, M.D.


    Constance Pietrzak, M.S., M.D., is a gastroenterologist with Advocate Medical Group in Chicago. Through her work with HealthCentral, she strives to expand knowledge on gastroesophageal reflux disease (GERD) and inflammatory bowel disease (IBD). Follow Constance on Facebook and Twitter for timely updates on IBD, and more.