Meet our team!

Dr Tracy Graham

Dr. Tracy Graham graduated from Texas A&M University, earning her Doctor of Veterinary Medicine in 2002. Growing up in a military family, Dr. Graham got to see much of the United States but fell in love with Texas. She and her husband moved to San Antonio in 2022 to join the Low Cost Pet Vet family. After 10 years of practicing emergency medicine, where she developed her passion for surgery, she is now excited to provide affordable veterinary care for the dogs and cats of San Antonio. In her free time, Dr. Graham enjoys escape rooms, traveling, watching Aggie sports, and spending time with her 2 dogs, Luke and Norm.

Elsa Diaz

Hello, I’m originally from Eagle Pass, Tx and relocated to San Antonio in 2017. I am proud to be a part of the Low Cost Pet Vet family for a little over 3 years. With 10 years in accounting and finance, I was given the opportunity to pursue my dream of helping animals and entering the veterinary world. It has been the best decision of my life. I have a Yorkie and a loveable 10lb cat and in my free time I love playing pickleball, hiking and spending time with my children.

Back – Paola, Graham, Elsa, Roxanne, Dulce
Front – Jen, Maria, Rive, Cris, Jovanna

Paola Estrada
Hello my name is Paola, I’m a receptionist at Low Cost Pet Vet. I am a friendly, kind, and hard working individual who is also passionate about helping animals and others. I’m also a pet parent, I have 3 fur babies of my own and there’s nothing better than that unconditional love you share with your pet.

Roxanne Cotera

My name is Roxanne Cotera! I have 3 dogs, 6 goats, 1 horse, 3 ducks and many chickens. I am currently pursuing my bachelors in biology to then apply to vet school. I’ve always loved and had a passion for animals since I was a little girl, no matter how big or small. 
Proverbs 12:10

Cristina Oliva

I’m originally from Laredo, TX but I now call San Antonio home. I have a Cane Corso named Bleu. I have worked with the company for 3 years and enjoy connecting with clients and meeting new pets. You can find me here at the full service clinic and at our weekend mobile clinics!

Maria Contreras

Hello my name is Maria and I am happy to be helping your fur babies!. I have a deep love for animals, I myself have a fur baby family at home. My journey in Vet Med started a year ago when I graduated from PIMA Medical Institute with a certification in Veterinary Assistant. The strong passion I have to help makes this job all the more rewarding. I am excited to keep learning and to be able to help in any way I can!. Thank you for letting me help out.

Jennifer Camarillo

I have two cats, Bella and Daisy and one dog, Nyxie. I have a BS in Biology from UTSA and have wanted to work with animals since I was a child. When I’m not at work, I love to read, play video games, and I’m obsessed with Halloween.

Rive Ortiz

My name is Rive! I am a receptionist & I handle all pharmacy orders. Always striving to meet expectations, it’s always a pleasure to meet your pet’s. I spend my free time at the gym, my hobbies are sport’s & as well computer engineering. I have a pug and a husky. Working at Low Cost Pet Vet is one of the greatest experiences.  We are all team motivated, & we are here to service you! 

Jovanna Esparza

Hey y’all! I am a born & raised San Antonian of 23 years. I have been a receptionist at Low Cost Pet Vet since september of 2022. I love Jesus, my husband and photography. Outside of work I enjoy spending quality time with my family, friends and husband, capturing special moments through my camera lens and exploring new places around the world.