Our Veterinary Team

Meet the Specialists and Staff Here to Support You and Your Pet
Our Team

VSGA’s Founding Specialists

Veterinary Specialists of Greater Atlanta was founded by five board-certified veterinary specialists, each with more than 20 years of experience in their field. United by a shared vision, they chose to build an independently owned hospital where collaboration, efficiency, and excellence come together to serve pets and their families in Alpharetta and the surrounding communities.

Having worked side by side for many years, our specialists recognized the unique synergy of their combined expertise. By creating a hospital designed around this teamwork, they ensure every patient benefits from comprehensive, streamlined care and every family receives clear, compassionate guidance.

In addition to their clinical work, several of our partners are widely published and have contributed to advancing veterinary medicine through research, teaching, and lecturing nationally and internationally. Together, they bring a rare blend of experience, innovation, and personal commitment to every case they treat.

Stacy Andrew

DVM, DACVO
Board-Certified Veterinary Ophthalmologist

Alan Cross

DVM, DACVS
Board-Certified Veterinary Surgeon

Lori MacDougall

DVM, MVSc, DACVS (Small Animal)
Board-Certified Veterinary Surgeon

Gustavo Sepulveda

DVM, DACVR
Board-Certified Veterinary Radiologist

Thomas Walker

DVM, DACVECC
Board-Certified Veterinary Emergency & Critical Care Specialist
Our Team

Associate Veterinarians

Christina Anderson

DVM
Emergency Veterinarian, Hospitalist

Erin Cletzler

DVM, DACVIM (Oncology)
Board-Certified Veterinary Oncologist

Scott Gibson

DVM, DACVIM
Board-Certified Veterinary Internal Medicine Specialist (Coming January 2026)

Meghan Lewis

DVM
Emergency Veterinarian
Our Team

Leadership

Jessica Rummler

CVPM
Certified Veterinary Practice Manager