01/13/2026
Meet our newest addition to the Defy Family💞: Mary Claire!
Mary Claire Sheridan, FNP, received her Bachelor of Science in Nursing from The Catholic University of America and her Masters degree from Georgetown University. She worked in the ICU at the George Washington University Hospital and found her true passion working in aesthetics over the last 3 years.
Mary Claire’s goal is to help clients feel confident in their skin through simple, consistent skincare routines—never underestimating the importance of everyday sunscreen as the foundation of prevention. She believes in honest guidance, strong attention to detail, and natural, refined enhancements that deliver personalized, impactful results.
Mary Claire lives in Chevy Chase with her (soon-to-be) husband and their two miniature Australian Shepherds, Piper and Sadie. Outside of work, she enjoys staying active with strength training and Pilates, scrolling Pinterest for cozy home design inspiration, and baking sourdough bread for friends and family.
