get to know us
Meet the Heart of Our Practice
Our experienced and compassionate team is dedicated to making your orthodontic journey positive and enjoyable.
Jill Lupini
With 14 years of experience in the orthodontic field, Jill joined Leiker Orthodontics in 2014. She finds great satisfaction in her role as a liaison between orthodontists and patients, relishing the opportunity to forge strong connections and provide invaluable support throughout the treatment process.
On the personal front, Jill is the proud mother of two children: a daughter residing in Texas with her two daughters, and a son with his wife and two children in Michigan. Her two Akitas keep her company at home. In her free time, she indulges in outdoor activities, particularly enjoying cycling and motorcycling. She has an appreciation for various music genres.
Tiffany Villareal
In the dental field for 22 years, Tiffany began her journey with Leiker Orthodontics in 2021. She finds fulfillment in the orthodontic field, driven by the joy of witnessing patients attain the beautiful smiles they’ve always desired.
Beyond work, Tiffany is a devoted mother of four children and a proud grandmother, keeping her busy with family life.
When she’s not tending to her loved ones, she finds solace in her hobbies, particularly enjoying quality time with family and the tranquility of bass fishing. In her leisure moments, she finds comfort in the music of George Strait and the emotional resonance of “The Notebook.”
Breezy
Breezy joined our Leiker Orthodontics family in 2024, and we’re excited to have her as a part of our team! She’s excited to meet patients and be a part of the amazing smile transformations we see every day.
Outside of work, she enjoys traveling, cooking, hula-hooping, and spending as much time outdoors as possible. As an animal lover, Breezy has a rescue Maltese named Padme and an orange cat named Big Orange. Plus, if you like classic early 2000’s films, be sure to chat with her about her favorites: The Princess Diaries, Just Go With It, and Freaky Friday.
Kathy Alfono
In the dental/orthodontic field for 29 years, Kathleen began her tenure with Leiker Orthodontics in January 2011. Her passion for orthodontics is driven by the profound impact it has on people’s lives, transforming them with beautiful smiles.
Outside of work, Kathleen cherishes her time with her three daughters. Her hobbies include scrapbooking and avidly following MLB and NFL games. When it comes to entertainment, she enjoys watching “The Office” and listening to 90’s country music.
Crystal Summers
Crystal boasts 21 years of experience in the orthodontic field, having joined Leiker Orthodontics in 2013. Her passion for orthodontics stems from the profound joy she experiences in witnessing the transformative impact it has on patients’ lives, evident in the radiant smiles it brings to their faces.
Outside of her professional endeavors, Crystal finds fulfillment in her role as a mother to three daughters and a grandmother to two grandchildren. Her leisure pursuits include indulging in her love for shopping. When it comes to entertainment, Crystal gravitates towards reality TV and true stories, enjoying a diverse range of music genres.
Amanda Cordova
With two decades of experience in the dental and orthodontic field, Amanda became part of Leiker Orthodontics in August 2020. Her affection for orthodontics is deeply rooted in the connections she forms with patients and their families, finding immense joy in witnessing the transformation of their smiles throughout treatment.
Beyond her professional life, Amanda has been happily married for 22 years, blessed with four children — two boys and two girls — who keep her life vibrant and fulfilling. As an active family, their spare time revolves around sports and dance, reflecting their shared passion for staying active and engaged.