Meet Our Leadership Staff

Mimsy Stirn, Director of Auxiliary Programs

Mimsy has been a member of the Potomac Community for more than 27 years as both a parent and teacher. She was Potomac’s middle school music teacher for 10 years before becoming Director of Auxiliary Programs in 2010. Mimsy oversees all auxiliary programs including our ETC After School Enrichment and Extended Day programs and our Summer Programs. Prior to arriving at The Potomac School, she was Director of Operations for the National Symphony Orchestra, taught music and movement at St. Paul’s Pre-school in Alexandria. Mimsy enjoys being part of a wonderful team that enriches so many children’s lives each summer.

Email: mstirn@potomacschool.org
Phone: (703) 883-2252

Wendy Smith, Assistant Director of Summer and Auxiliary Programs

Wendy’s 24 years of experience as Assistant Director make her especially knowledgeable about Summer@Potomac! She oversees all camper enrollment and manages the camper accounts. Wendy is happy to help families through the registration process. What would my 3rd grader enjoy doing at camp? How soon do I need to register? What is the camp day like? She fields these questions and many more with expertise, and remains in contact with registered families throughout the camp season and all year. She particularly enjoys seeing campers grow up to become camp counselors and teachers!

Email: wsmith@potomacschool.org
Phone: 703-749-6317

Lisa Medici, Assistant to the Director of Summer Programs

Lisa has been a part of Potomac’s summer camp community for over 9 years, having first worked as a Head Counselor in our Day Camp Paws Program. She moved into a full-time school year position as Potomac’s ETC After School Enrichment Programs Coordinator¬† and during the summer, is valuable member of our summer admin staff. Prior to coming to Potomac, Lisa was a resource coordinator for Fairfax County Schools. Lisa loves summer camp and is a camper at heart! Pirate Week is her favorite week of the summer. Ahoy!

Email: lmedici@potomacschool.org
Phone: 703-749-6307