Beth Ervin, MSN, RN-CPN

Beth Ervin, MSN, RN-CPN

Clinical Nurse Coordinator, Pediatric Rheumatology/Immunology

Beth has worked in pediatrics for over 13 years. She received her Bachelor’s degree from Chamberlain College of Nursing in 2007 and her Masters of Nursing from Webster University in 2015. Beth is committed to working with patients and families affected by primary immune deficiencies. She enjoys educating patients and their families and making sure they have the guidance and resources they need through diagnosis and treatment.

Kristen McDaniels, BS

Kristen McDaniels, BS

Clinical Research Coordinator II, Pediatric Rheumatology/Immunology

Kristen is a research coordinator working on our studies focused on primary immunodeficiency. Kristen has experience working in the pharmaceutical industry, as a dental hygienist, and is an experienced clinical research coordinator with past work in oncology.

Katie Varrone, RN, MSN, CPNP-PC

Katie Varrone, RN, MSN, CPNP-PC

Nurse Practitioner of Pediatrics, Rheumatology/Immunology

Katie completed her Master of Science in Nursing at Saint Louis University and received her Pediatric Nurse Practitioner certification through the Pediatric Nursing Certification Board. She specializes in Pediatric Immunology through the Jeffrey Modell Center at St. Louis Children’s Hospital. Katie has a special interest in managing children with Primary Immune Deficiencies on immunoglobulin replacement therapy and is passionate about educating patients and their families regarding their care and treatment.