Staff

Dedicated to authentic Montessori education, the administration and staff at Waypoint Montessori are highly trained, talented, and love working with children.

We  believe that great teachers are our best asset.

Teaching Staff

Alessandra Macchiarella

AMI Toddler Lead Guide


Alessandra graduated from the University of Palermo, Italy, with a degree in Geology. Alessandra holds the AMI Assistants to Infancy (0-3) diploma and the Montessori Core Principles Certificate from the Montessori Institute of North Texas (MINT) in Dallas. Alessandra reads albums and offers support for AMI 0-3 teacher training courses for MINT, the Southwest Institute of Montessori Studies (SIMS) in Arizona, and the Instituto Montessori Valencia in Spain. She moved to the United States with her family--her husband, her daughter, her son, and their dog Benji--in 2015. She enjoys knitting and crocheting, walking, playing piano, traveling, and spending time with her family.


Joined Waypoint Montessori in 2021.

Pilar Lourido

Toddler Assistant to Ms. Alessandra


Pilar attended the University of San Luis Potosí, Mexico, where she studied two years of Law. She later studied Stained Glass for two years in Cuernavaca, Morelos, Mexico. Pilar has taught Spanish, facilitated art classes, and assisted in various levels of Montessori classrooms at Waypoint for 15 years. She has two daughters and a granddaughter who currently attends the toddler class at Waypoint. Pilar enjoys working with children because she gets to be part of providing a nurturing environment to fulfill the children’s needs. 


Joined Waypoint Montessori in 2007.

Columba Cunningham

AMI Toddler Lead Guide


Columba graduated from The Universidad del Centro de Mexico with a B.A. in Communications. She received her AMI Assistants to Infancy (0-3) diploma from the Training Center of British Columbia in Vancouver, and her AMI Primary (3-6) diploma from The Texas Montessori Education Center in Austin, Texas. Columba developed one of the premier all-day toddler programs in Dallas Texas. She has been working with children for 26 years as a Primary and Toddler guide. She enjoys dancing, singing, cooking, walking and traveling.


Joined Waypoint Montessori in 2015.

Michelle Bibb

Toddler Assistant to Ms. Columba


Michelle earned her (0-3) diploma from the North American Montessori Center in Surrey, British Columbia. She holds an Associate’s Degree in Early Childhood Development and has 22 years of experience working in Montessori Environments. Michelle also enjoys camping with her family.

Robbin Mendoza

Toddler Assistant to Ms. Columba


Robbin has a professional background in mental health, having spent over 30 years in the field. This is her 8th year at Waypoint Montessori. Robbin was also a special olympics coach for 25 years and is very passionate about animal rescue.

Elaine Jimenez

Toddler Assistant to Ms. Columba


Biography coming soon!

Claudia Cifuentes Lopez

AMI Toddler Lead Guide


Biography coming soon!

Alina Serbanescul

Toddler Assistant to Ms. Claudia


Alina has over 5 years of experience working with children and holds an associate's degree in early childhood education.  She is a native Spanish speaker from Puerto Rico with experience teaching Spanish to children of all ages. Alina also be conducts the Spanish classes for Elementary.

Havana Govea

Toddler Assistant to Ms. Claudia


Havannah is currently in her first year of college at Tarrant County College and has an interest in teaching and child development. She enjoys art, reading and being outside.




Georgina Arzaga

AMI Primary Lead Guide


Georgina brings over ten years of experience working closely with children, driven by her profound love for Montessori philosophy. She holds a bachelor’s degree in psychology and the AMI primary (3-6) diploma.  Georgina is committed to guiding, nurturing, and supporting the 3-6-year-old children in their development under the Montessori principles.


Joined Waypoint Montessori in 2024.

Ashley Robles

Primary Assistant to Ms. Geo


Ashley has worked in early childhood education and received her AMI Primary diploma in May of 2022. A Dallas native, Ashley enjoys kickboxing, swimming, reading and cooking, as well as going to concerts and traveling.

Fatou Ka

AMI Primary Lead Guide


Fatou graduated from the Université Privée de Gestion IPG/ ISTI in Dakar with a diploma in Computer Science. She has over 15 years of experience working in the Elementary and Primary environment with 12 years as an assistant at Waypoint. As a native French speaker, Fatou was also the French Specialist for the Waypoint Adolescent Program for several years. Fatou also received the Montessori Core Principles Certificate from the Montessori Institute of North Texas (MINT) and her AMI Montessori Primary 3-6 Diploma. Fatou enjoys spending time with her husband and four children.

Venkata Sowjanya Devi Dodd

Primary Assistant to Ms. Fatou 


Sowjanya obtained her Master of Science in Microbiology from Andhra University in Visakhapatnam, India. She has experience as a lecturer for three years at NRI Engineering college as well as teaching for two years at the high school level. Sowjanya enjoys bonding over arts and crafts with her two children. Sowjanya was born and raised in India and lives in Trophy Club, Texas.

Elena Trif

Primary Assistant to Ms. Kathleen


Elena received a B.A. in Business Administration with a concentration in Finance from the Alexandru Ioan Cuza University, in Romania. She earned the AMI Primary (3-6) diploma at the Montessori Institute of North Texas in 2023. She has served in the job of assistant toddler teacher for the past 3 years, and primary lead guide (primary) during a summer session. Elena has a son who currently attends Waypoint Montessori.

Cameron Taylor

Primary Guide


Cameron received a Bachelor of Business Administration from the University of North Texas and worked for a financial services firm before changing careers to become a Montessori Primary Guide. She has many years of experience working with and teaching children through her service at church and has also worked as a Primary Assistant. Cameron completed the AMI Primary (3-6) diploma at the Montessori Institute of North Texas in Dallas, Texas in 2015. Cameron and her husband have two children who both attended Waypoint.


Joined Waypoint Montessori in 2015.

Rosa Alvarez-Aguirre

Lower Elementary Lead Guide


Rosa obtained her Bachelor of Science in Psychology with a minor in Education from the Universidad Autónoma de Querétaro in México. She also holds AMI Primary and Elementary diplomas from the Montessori Institute of North Texas (MINT). Rosa has been involved in the field of Montessori education since 1999 and has over 10 years of experience as an Elementary Guide. She has worked as course support for elementary training courses at MINT. Rosa has two daughters who attended Montessori school. She enjoys spending time with her family, traveling, reading and music.

Isbeyde Tellez

Lower Elementary Assistant to Ms. Aguirre


Isbeyde has been working with children in 2021. She began her career working with infants. When she joined the Waypoint team as a substitute, she was able to experience working with older children and discovered the joy of the elementary age group. She is currently in college pursuing her degree.

Laura Keller

AMI Upper Elementary Lead Guide


Ms. Keller has her bachelor’s degree in Philosophy and her master’s degree in

Theology, having graduated with honors. She holds the AMI 6-12 Diploma and the

Montessori Core Principles Certificate. Laura has years of experience working in an

AMI 6-12 classroom. She has worked with different organizations supporting teachers

and leading classes, creating academic and fitness curriculums and camps for children

from ages 4 years to adolescent ages. Ms. Keller and her husband, Matthew, have two

teenage sons that attended Montessori schools. Laura loves animals and nature, is an

avid reader, and enjoys being active outdoors.


Joined Waypoint Montessori in 2024.

Shabana Hasam

Librarian


Shabana holds a Bachelor's degree in commerce and has over 15 years of experience teaching in the Montessori classroom. She was born in India and then moved to New York and has lived in Dallas for the past 20 years. Shabana enjoys needle work embroidery, crochet and cooking new recipes for her family.

Katlyn Oglesby

Katlyn Oglesby

Almost Home Assistant


Katlyn has lived the past 13 years in Hong Kong, where she taught English as a second language to young children starting at 2 years and up to university level. Her passion is traveling and has visited 35+ countries bringing with her a wealth of knowledge of different cultures and languages. Has a Bachelor of Science in BusinessAdministration, Winthrop University, Rock Hill, SC (12/2011), and also completed her TEFL at Oglethorpe University, Brookhaven, Ga (10/2011). She has 15 years teaching experience.

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