Medical Providers Meryl Snow, DO, Medical Director Dr. Snow has served SHA since 2018. Dr. Snow leads the medical providers and exemplifies quality and compassionate care. Sarah Baker, MSN, APRN, CPNP, PMHS Sarah joined SHA in 2019 as a pediatric nurse practitioner. She received her pediatric mental health specialty (PMHS) certification in 2021. Sarah is passionate about bringing quality mental healthcare to children and adolescents in a primary care setting. Leah Baker, MMS, PA-C Leah joined SHA in 2020 as a physician assistant. Leah brings a wealth of experience working with children and their families. Stephanie Wilson-Davis, MSN, APRN, CPNP Stephanie (Stevie) joined SHA in 2020 as a pediatric nurse practitioner. Stevie is dedicated to treating children and teens with acute illness and injuries as well as promoting health and wellness.