Our Team

Our entire healthcare team is committed to providing personal attention to the unique concerns of each individual owner.


Cobb Veterinary Clinic Veterinarians

Our veterinarians are excited to be at Cobb Veterinary Clinic where they are part of an amazing family. They are committed to your animals whether it be a family pet, performance animal, or livestock.

Dr. Shawna Westmark Cobb Veterinary Clinic

Shawna Westmark, DVM

Dr. Westmark joined the Cobb Vet Clinic team as an associate in 2020. She is a 2016 graduate of Oregon State University’s College of Veterinary Medicine. She grew up in a small town outside Olympia, Washington, where she learned a love of animals at a young age. After graduation from OSU, Dr. Westmark pursued her passion for Equine Reproduction and neonatology by completing a Field Care Internship at Hagyard Equine Medical Institute in Lexington, Kentucky. She then spent the next three years shuttling between hemispheres as a seasonal Equine Reproduction associate. Dr. Westmark has spent her time at CVC expanding her small animal skills and the other areas of large animal medicine. She hopes to continue to grow the equine breeding program and is planning to get acupuncture certified in the next few years. In her free time, Dr. Westmark enjoys spending time with her dog, friends and family, cooking, and being outdoors.

Dr. Shawna Westmark Cobb Veterinary Clinic

Fernanda Guerrero-Brooks, DVM

Dr. Guerrero was born and raised in Aguascalientes, Mexico, but moved to San Antonio, TX at a young age, making it her second home. Growing up, she spent a big part of her time on her grandfather’s ranch, where she discovered her passion for animals and her love for veterinary medicine at the young age of 6 years old. Dr. Guerrero completed her bachelor’s degree in Animal Science at Texas A&M University in 2017. Following graduation, she moved to Fort Collins, CO for veterinary school, where she completed her Doctorate of Veterinary Medicine at Colorado State University. It was during her time at Colorado State that she further honed in on her love for cattle and livestock management, working with herds in Colorado and Wyoming to test for High Mountain Disease, and becoming certified in bovine artificial insemination. She was also an active officer of the American Association of Bovine Practitioners, and received an award for Beef Cattle Clinical Proficiency from Colorado State University.

Dr. Guerrero also loves all aspects of small animal medicine including preventative care, diagnostics, and surgery. She enjoys providing care to dogs and cats, and cherishes the bond between these pets and their owners. During her time in vet school she worked at a low-cost clinic where she provided medical care and vaccines to dogs and cats in low income communities. It was through this experience that she developed a passion for giving back to the community, and providing high-quality low-cost care.

In her free time, she enjoys being outdoors, hiking, swimming, and relaxing with her husband Malik and her two pups, Cin and Zara. She is also an avid fitness enthusiast, an amateur baker, and a self-proclaimed foodie.

Brittany Craig

Brittany's Bio
Brittany is a licensed veterinary technician. She was born in Nevada and raised in Idaho. There she attended the College of Southern Idaho. Brittany visited Texas every summer when she was little to see her grandparents. As a hobby, she shows horses with her grandmother. At home, Brittany has four cats and two dogs. Brittany loves spending time with her family and traveling and hopes to one day travel all over the world!

Destiny Cacy

Destiny's Bio
Destiny has been part of the Cobb Vet Clinic family since May 2012. She was part of the last class to graduate from Midland College’s Veterinary Technology Program in 2012 and became a licensed veterinary technician after passing her national and state exams in 2013. At home, Destiny enjoys riding her two horses, baking, and spending time with her family. Destiny loves learning and is currently working on obtaining her credentials to become an Equine Veterinary Nursing Technician.

Sandy Haller

Sandy's Bio
Sandy has been with Cobb Vet Clinic for a little over a year and has eight years of prior tech experience with an animal clinic in southern Indiana. She has been married to her husband Terry for 30 years, and they have one son, TyDaniel. Her family is very involved in team roping. Sandy has a French Bulldog named Gurtie Sue, a Border Collie named Millie, a miniature horse named Little Man, and two Quarter Horses named Tiny and LB. Sandy is a lover of all animals, but dogs are her favorite. Sandy’s favorite things to do are vacation at the beach or float in the pool.

Hana Bott

Hana's Bio
Hana has been with Cobb Vet Clinic since 2018. She started as a kennel tech her Junior year at Greenwood High School and quickly learned everything she needed to know about being a technician. It wasn’t long after Hana became a full-blown technician! Hana has been attending Clarendon College since 2021. Hana spends her free time hanging out with her two dogs, Dusty, a chocolate Lab, and Sandi, a Golden Retriever. Hana plans on attending West Texas A&M University in Canyon, Texas, to become a licensed Veterinary Technician.

Jana Helmer

Jana's Bio
Jana has been with Cobb Vet Clinic since April 2011. She started as our front office receptionist and was promoted to Practice Manager in December 2020. She also co-owns Sonwell Water Well Service, which she runs during her hours away from the clinic. Jana is married and has a son, Howie Taylor, who graduated from Greenwood High School in 2021. Jana has dogs and cats of her own at home and enjoys camping and spending time with her family.

Laura Farber

Laura's Bio

Laura started at Cobb Vet Clinic as a receptionist in late 2021. She is a West Texan born and raised. Laura has a soft spot in her heart for all things farm animals and plans on pursuing that love further. In her free time, she loves to be outdoors – rain or shine, catching a baseball game, or reading a book.

Lani Franco

Lani's Bio

Lani is a mom of four, a full-time vet tech, and a part-time dog groomer from Big Spring, TX. She has a Yorkie, a Sheltie, two cats, and a miniature pig. In her spare time, she loves spending time with her friends and family, enjoys fishing, watching movies, photography, painting, and playing sports with her kids.


Vanessa Godette

Vanessa's Bio
Vanessa is a veterinary technician from Rankin who loves helping animals. She has been working in veterinary medicine for the past 4 years where she started out as a kennel technician. In Vanessa’s spare time, she loves to cook, travel, and spend time
with her friends and family. She has a laidback/goofy personality and fits right in with our staff and clients.

Mikayla Wagner

Mikayla's Bio
Mikayla is a veterinary technician that has a love for all things animals and outdoors. In her free time, she enjoys hiking, listening to live music, and hanging out with friends and family. She has a border collie named Remi that loves to play fetch, eat shacks and go for swims.”


Courtney's Bio
Courtney is a veterinary technician that was born and raised in Midland. Courtney is an avid animal lover and has worked in the veterinary medicine field for 4.5 years. In her spare time, she loves to spend time with her husband and family, going fishing, driving through the trails of Colorado, and basically anything adventurous. Courtney is the empathetic and sweet one who everyone loves.

Jamie Moore

Jamie's Bio

Meet Jamie, our unassuming but equally beloved receptionist, with a heart full of compassion for our clients and their pets. Jamie’s love for animals isn’t just restricted to her role at the front desk – she’s been enthusiastically serving in the veterinary field for over a year, continually striving to improve the lives of animals and their human companions.

Her love for animals extends into her personal life as well. Jamie cherishes every moment spent playing ball with her playful dog, Sloane, creating unforgettable memories of joy and laughter. Yet her interests don’t stop there; Jamie is a well-rounded individual, thriving outdoors and nurturing her love for nature through diligent yard work, where she’s often spotted enjoying the company of her canine companion.

An excellent cook and a passionate baker, Jamie brings her zest for life and culinary skills to the table, literally and figuratively. Her wholesome meals and delicious pastries have been the talk of the team – adding warmth and camaraderie to the clinic.

Despite her quiet demeanor, Jamie’s impact is profound. Her empathetic nature and dedication to client care resonate with everyone she interacts with, making her an invaluable asset to our team. She brings us her professional skills and heartfelt enthusiasm, reminding us daily of the joy of caring for our furry friends.



Katy's Bio
Katy is a veterinary technician who was born and raised in Oklahoma. She graduated from Oklahoma State in 2022 with a Bachelor’s degree in Animal Science. Katy loves being a vet tech and especially loves cats and cattle. In her spare time, Katy likes building Legos, spending time with her fiancé and cat, and watching sports!