Meet the Team at Common Companion Vet Co.
Meet the friendly faces of Common Companion Vet Co. in Atlanta, GA! Each member of our team plays a vital role in delivering compassionate, state-of-the-art veterinary care to your furry companions.
Call us today at 📞 770-999-0305
Your trusted veterinary team in Atlanta, GA

Dr. Dunbar is a graduate of Michigan State University’s College of Veterinary Medicine class of 2000. She is passionate about caring for all animals and is a regular foster for pets in need. Prior to becoming a veterinarian, Dr. Dunbar was an avid dancer and taught ballet, tap, and African dance to children. She lives with her daughter, Esme, numerous fur-babies, and her cockatiel “Flutter.”

Dr. Lauren Chattos joined the team in September 2025. A graduate of Oklahoma State University College of Veterinary Medicine, she began her career practicing in Oklahoma before relocating to Atlanta in 2023, where she has continued caring for dogs and cats. Dr. Chattos has a special interest in dentistry and preventive care and values building lasting relationships with her clients and their pets. Outside of work, she enjoys reading, exploring Atlanta with friends, knitting, and spending time outdoors. She shares her life with her husband and their terrier mix, Oliver.
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Dr. Halleran grew up in South Florida and received her bachelor’s degree in biology from the University of Central Florida. She moved to Atlanta with her husband after completing veterinary school at the University of Tennessee. Dr. Halleran has a strong passion for fostering the human animal bond and loves exotic companion animals. In her spare time, she enjoys traveling and exploring old cities with her husband, hanging out with her twin sister, crocheting, and playing with her Norwegian Elkhound, Indiana.
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Dr. Pumarejo, or “Dr. Puma,” grew up in a military family and holds Spanish and Puerto Rican roots. After graduating from Florida State University with a degree in Biology in 2019, she pursued her D.V.M at the University of Georgia and graduated in 2024. Dr. Puma is most interested in internal medicine and client education. In her free time, she enjoys reading, exploring new places/traveling, and spending time with friends, family, her dog, Nala, and her cat, Loki.
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Join Our Team
This isn’t just a job for us, it’s our way of life! We’re always looking for outstanding people to join our team. If you’re passionate about pets, people, and fun, we welcome you to browse our current openings and apply.
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