Amy Sanford

Principal

Phone: (469) 713-5977

Email

Hello Mustangs! My name is Amy Sanford and I am honored to serve the wonderful students, families, and community of Killian Middle School as principal. I am grateful for the opportunity to continue the great work already being done here. To share a little bit about myself… I earned my Bachelor of Science in Psychology and teaching certification from Texas A&M University. I obtained a Masters degree in Educational Leadership and Policy Studies from the University of Texas at Arlington. I have served in public education for 20 years with Allen ISD as assistant principal and also an instructional coach at Ford Middle School. I began my professional career as a high school math teacher and have taught math at every level for 14 years. I also spent time as a math curriculum specialist in the private sector. My husband and I both work in education. We are the proud parents of three amazing children and one new grandbaby! As principal, I am committed to sustaining a positive school culture and ensuring students are in the best position to succeed. I am very excited to share these wonderful middle school years with you and your children.

Jimmy Fuller

Assistant Principal

Phone: (469) 713-5977

Email

6th Grade

Hello Mustangs! I am Jimmy Fuller and I am super excited to be an Assistant Principal at Killian Middle School. This is the beginning of my 14th year in education, all with Lewisville ISD. I started my career in 2009 as a math teacher at Lewisville High School. I taught for 6 years in the classroom before transitioning to the Learning and Teaching department as a Secondary Math Facilitator. I have been proud to serve as assistant principal at Killian Middle School for the past three years. Students at Killian thrive every day in their classrooms. I earned a Bachelor of Science in Mathematics Education from Middle Tennessee State University, and then earned a Master of Science in Mathematics Teaching from Texas Woman’s University. I am also the proud father of an LISD student.

Teresa Connelly

Assistant Principal

Phone: (469) 713-5977

Email

7th Grade

Welcome Mustangs! I am excited to serve as the Class of 2029 assistant principal (7th grade). This is my 4th year at Killian, 6th year in Lewisville ISD and 21st as an educator. I received both my Bachelor of Science and Master of Education degrees from the University of North Texas. It is a privilege to serve the students and families of Killian Middle School. During my career I have served as a special education teacher at both the middle school and high school levels. I then spent 10 years as an educational diagnostician, where I was able to help evaluate students to determine what supports they needed to be successful in the classroom. I believe that all students deserve the opportunity to reach their full potential and I love having the opportunity to share in that journey. I am also the proud parent of an LISD student.

Meredith Fiaccone

Assistant Principal

Phone: (469) 713-5977

Email

8th Grade

Welcome MUSTANGS! I am delighted to serve as the administrator for our 2028 graduates- 8th grade here we come!!! Woot! This is my 20th year to work in Texas schools! I truly believe a positive middle school experience is a vital part of the education for all learners and I strive to make this a reality every single day. A little about me, I grew up in the DFW and earned my undergraduate degree from Texas Christian University and my graduate degree from Lamar University. I began working in education as a social worker with Communities in Schools of Tarrant County. I loved serving as a social worker, but found I just didn’t have enough time with students. I obtained my alternative teaching certificate and jumped into teaching. I joined Lewisville ISD in August of 2018 and have served in several roles, working as an ESL Liaison , Special Education Teacher and Testing Coordinator. Together my husband and I have two daughters, an LISD graduate and a high school student.