About Me

February 18, 2008 | by Nadine Grzeskowiak |

I’m Nadine Grzeskowiak, a Registered Nurse who created RN On Call, Inc. and specializes in Gluten Intolerence and Celiac Disease. My mission is to get people on the Gluten Free Diet and feeling better!  Let my experience save you the time, money and suffering by allowing you to find out sooner rather than later that you and your family are affected.

I have been an RN in Oregon for 16 years, working in emergency departments and trauma centers throughout the state. Through experience and education, I have earned certifications as:

• Professional Rescuer: Basic Life Support (BLS)
• Certified Emergency Nurse (CEN) since 1992
• Advanced Cardiac Life Support Experience Provider (ACLS)
• Pediatric Advanced Life Support (PALS)
• Trauma Nurse Core Curriculum (TNCC)
• Member of ENA since 1992

Why do I care about gluten intolerance and celiac disease?

In November 2006, I was finally diagnosed with celiac disease. By the time I was correctly diagnosed, I thought I would be dead in six months or less. I was 40 years old. I have been an ER nurse for 16 years, I saw multiple doctors, and still could not figure out what was killing me.

Within 2 weeks of being on a gluten-free diet, I felt much better! By February 2007, I started RN On Call, my own business. In March 2007, I became a gluten intolerance/celiac disease educator.

I can save more people with this information than I ever could have saved in the emergency department.