Recipes for IBS: Great-Tasting Recipes and Tips Customized for Your Symptoms (Healthy Living Cookbooks)

Ashley  Koff, Registered Dietitian, is trained in all aspects of nutritional  counseling. Educated at Duke and New York University, Ms. Koff trained  in clinical dietetics at Los Angeles and USC County Hospital. She  founded the Healthxchange nutrition counseling and consulting company in  2002. Currently, she sees patients privately and is on staff at  Cedars-Sinai Medical Center in Los Angeles. Ashley Koff, Registered Dietitian, is trained in all aspects of nutritional counseling. Educated at Duke and New York University, Ms. Koff trained in clinical dietetics at Los Angeles and USC County Hospital. She founded the Healthxchange nutrition counseling and consulting company in 2002. Currently, she sees patients privately and is on staff at Cedars-Sinai Medical Center in Los Angeles.