Melissa Carter, APRN-CNP

Amrjit Dhillon, APRN-CNP, is a certified nurse practitioner specializing in hematology and oncology for patients ages 18 and older. She provides comprehensive services, including ordering, reviewing, and interpreting laboratory results; managing and prescribing pharmacological treatment plans; obtaining medical histories; and performing physical exams. Amrjit's medical interests include lung cancer, lymphoma, tumor-infiltrating lymphocyte therapy; genetic testing; thymoma; and leukemia. She seeks to build a strong rapport with her patients, providing them with empathetic care and evidence-based medicine that can help improve their quality of life.

Emily Machens is a board certified Family Nurse Practitioner. She earned her bachelor of science in nursing from Southern Illinois University Edwardsville and graduated magna cum laude. She also completed a doctorate of nursing practice, specializing in family medicine from Southern Illinois University Edwardsville. Emily has worked as a telemetry nurse at SSM Health DePaul Hospital since 2015 and also in the endoscopy lab assisting Drs. Mohrman and McDonough during procedures since 2016. Emily has special interests in Gastroesophageal Reflux Disease (GERD), Irritable Bowel Syndrome (IBS), colon cancer and hepatitis C screenings.

Caryn Yeager, CPNP, is a board-certified nurse practitioner at SSM Health Cardinal Glennon Childrens Hospital. She received her Bachelor of Science in Nursing from Central Methodist University and her Master of Science in Nursing from Maryville University.Caryn sees newborn patients to 18 years old and has a special interest in breastfeeding and breastfeeding education. She splits her time between the SSM Health Cardinal Glennon Pediatrics offices located throughout north county, Troy and Warrenton.