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Meet Our Experienced Veterinarians and Staff

Veterinarians in Roswell: Puppy Chews on Other Puppy's Ear

Our team may be small but our experience is mighty! Our doctors have spent years in the veterinary field and have developed their own personal brand of medical care that serves pets and their parents as the individuals they are. Similarly, our support staff are all veterans in their fields, from our professional groomer to our hospital manager and support staff. Learn more about us by reading on and don't hesitate to stop in and meet us yourself!

Meet the Doctors


Dr. Jennifer Trujillo, DVM

Veterinary medicine and animals have always been a passion for me, and I am so fortunate to have had the support needed to make it into a career! Growing up in Michigan, I was the kind of child who was always bringing home some kind of sick or injured animal to take care of. I was lucky to have parents who are also animal lovers, and who allowed me to cultivate my passion.

After spending a few years as a chemist, those early experiences ultimately led me to veterinary school at North Carolina State University. After graduating in 2007 I have had the opportunity to work at several excellent hospitals where I have been able to expand my medical knowledge. In 2018, I decided to strike on my own and opened Roswell Veterinary Associates so I can offer the kind of high quality and personalized veterinary care that I am passionate about.

The core principle that we founded Roswell Veterinary Associates on is the basic idea of truly serving the needs of our clients and their pets to the best of our ability. I opened the practice in 2018 to provide the client experience and connections that I so value using the most advanced technology, medicine, and surgical procedures.

I am a strong believer in preventative medicine which encompasses diet and nutrition, health screening, and dental care. I have worked hard to build a team of dedicated professionals who are aligned with my goals and vision.

Outside of work, I enjoy spending time with my three children and husband. I love being outside and working on our property, gardening, mowing the lawn, fixing the fence! Our family also includes Jack Jack, our Rat Terrier mix, our tabby cat Pepper and our pony Teddy.

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Dr. Lillian Greener, DVM

Dr. Greener moved to Roswell in July and has loved getting to know the community here! Originally from Middletown, Delaware, she graduated from the University of Delaware with a degree in Animal Biosciences and a minor in Theatre. She completed her Veterinary Education at UGA College of Veterinary Medicine.

Originally wanting to go to school for human medicine, with a goal of working in pediatric oncology, veterinary medicine sort of found her one summer in college when she helped a friend's dad (who happened to be our local vet) with a late-night C-section on a bulldog. She fell in love with vet medicine because it was such a tangible way to support and care for people. She is passionate about preventative care, nutrition, client education, and aging and end of life care.

Outside of work, Dr. Greener spends time with her husband and son.  They share their home with their three dogs - Sawyer, Milledge (Millie), and Tropicalia (Cali). They love finding new hiking spots with their pups and cheering on the beloved Georgia Bulldogs. In her free time, she loves to run, travel, read, and see live theatre as much as possible!

Dr. Courtney Rosenthal, DVM


Dr. Michelle Wolf, DVM

Dr. Wolf grew up in Oakton, Virginia.  She completed her undergraduate degree in biological sciences, graduating with leadership distinction in research!  After undergraduate school, she attended the University of Georgia Veterinary school.

Dr. Wolf is especially interested in dermatology.  She believes strongly in ensuring every pet's visit to RVA is Fear-Free.

In her free time, she loves to spend time with her two dogs (rescued pittie mutts - Crosby and Titus) and her boyfriend.

Meet the Support Staff


Michelle Vickers, Veterinary Assistant

Michelle was born and raised in Acworth, Georgia and lives in Woodstock with her husband and two sons.

She has been in the animal-service industry since 2005 and is working on her degree as a Registered Veterinary Technician. Michelle holds special interest in client education, surgery and helping aggressive pets have a  fear-free experience.

In her free time, she enjoys hiking, traveling, being crafty and spending time with her family and her pets.  She lives with her French Bulldog - Dax, and a bearded dragon.


 Erica Moore, Veterinary Assistant

Erica comes to us with a background of veterinary emergency medicine.  She loves what she does and makes sure everyone knows it with her infectious smile and personality.  Most lunch times, you can find her taking a nap with her pittie, Athena, while her cat, Loki waits for them to get home.


 Jaquelyn Armstrong, Veterinary Assistant

Jacquelyn (affectionately known as ‘Jax’) spent the majority of her life in California until she decided to pick up and move east.  She comes to RVA with a lot of experience, including special Ultrasound and Laser training. When she’s not working, she loves curling up with her dogs Scout and Yukon, and her two cats, Crowley and Paisley.


 Brittany Romeo, Client Services

Brittany was born in Columbia, South Carolina, and grew up on Lake Murray. She enjoyed spending most of her free time fishing, boating, playing sports, caring for animals, and helping others.

Brittany moved to Georgia in 1999. She attended Lassiter High School, and Kennesaw State University. She married the love of her life, and best friend, Joseph Romeo in 2012. Brittany and Joe have enjoyed fostering puppies, and working with animal rescue groups over the years, and they adore their beautiful Pitt Mix, Sadie.

Brittany’s love of animals led her to Roswell Veterinary Associates. She loves helping the clients and their pets get the high quality of service that they deserve.

David Herbertson, Veterinary Assistant

Bio Coming Soon!

Amanda, Veterinary Assistant

Amanda is native to the North Georgia area. She has been in the veterinary industry since 2007 and her special interests are feline medicine, parasitology, anesthesia, and surgery.

In her spare time, you can find her taking care of her daughter and co-leading her Girl Scout troop, gardening, or spoiling her miniature schnauzer. She enjoys theatre, cooking, baking, music, art, and all things Disney.