About the Chapter

Nutrition Advisors

Alexandra Anca
Toronto GI Clinic

Suzanne Simpson
Hospital for Sick Children

Medical Advisor - Adult G.I.

Dr. Ralph Warren
Toronto GI Clinic
1849 Yonge St. (At Davisville)
416-322-7517

Medical Advisor - Pediatric G.I.

Dr. Peggy Marcon
Hospital for Sick Children

Medical Advisor - Dermatitis Herpetiformis

Dr. Paul Adam
St. Michael's Hospital