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Veterinary Technician

Abby was born and raised in Yuma, AZ. Her love for animals has been there since day one. 

She relocated to Tucson, where she obtained a Bachelor's degree in Veterinary Science, and a minor in Animal Science from the University of Arizona (Go Wildcats!).

She has experience with small and large animals alike. She has a passion for homeless pets, providing care, and advocating spay and neuter programs.

Abby has been a member of the PAWS family since the beginning. She was a veterinary technician until 2014, which is when she moved to Austria for a year. After a fun adventure of living abroad, she rejoined the team at PAWS in 2015. She is determined to continue onto veterinary school. She has a passion for integrative medicine that makes PAWS and its veterinarians the best mentors she could ask for.

Abby owns a cute German shepherd, named Aslan, who loves road trips as much as she does. On her spare time she enjoys hiking, traveling, music, and riding her Quarter Horse named Lady. 

Veterinary Technician

Alex was born and raised in Tucson, AZ.  She has grown up around animals her whole life, so it was an easy decision for her to choose this career. Alex graduated from Carrington College, from the veterinary program and will be continuing her education to become a CVT.

She has 5 fur babies, Kahlua, Canela, Pepper, Dakota, and Oscar. On her spare time, she loves to spend time with her family and attend sporting events. 

Technician Supervisor, CVT

Angela was raised in Tucson from a very young age. She loves the warmth and sun of the Arizona desert. As a young child she developed her love for all animals. As a child she had cats, dogs, rabbits, and even a pet snake! 

Angela has been a part of the PAWS family since prior to the clinic opening in 2008. She began working with Dr. Thurston in 2007 and came to work with Dr. Aronson at PAWS in 2008, where she worked as a CVT until 2012 until she moved out of state. When she moved back, she worked for the Aronson/Thurston family. She rejoined the staff at PAWS in 2015 as a Certified Veterinary Technician, and is overjoyed at working closely with all of the great clients and patients again!

Angela earned her veterinary assistant certificate at Pima Medical Institute in 2007 and then worked in the veterinary field for 2 years before taking her state board exams to become a Certified Veterinary Technician. Angela loves veterinary medicine and feels very rewarded in her career choice. 

Angela has one child, and a loving husband serving in the United States Navy. She has 3 furry family members, Pirate, a miniature poodle, Tinkerbell, a miniature schnauzer, and Demon a Siberian husky. 

Veterinary Technician

Bria grew up in Tucson from a very young age. Her passion for animals started from childhood, and she was passionate about making it her career.

She graduated from Pima Medical Institute in 2014, and quickly became a technician supervisor at her previous practice. She has joined the PAWS team to work more with Integrative Medicine.

Bria spends her free time playing outside. She loves exploring the outdoors and hitting the mountain trails mountain biking. If she is not found outside, she’s likely spending her time cuddled up to her big baby of a pit bull, Diesel.

Veterinary Technician/Client Service Representative

Brie was born and raised in Vail, AZ. She grew up with several animals such as dogs, chickens, goats, pigs and horses. She moved to California after graduating high school and decided to go to Pima Medical Institute for the Veterinary assistant program. She moved to Texas, and then came back to Arizona in 2014. She has been working in the veterinary field ever since. She enjoys pretty much any outdoor activity and cooking. She has always had an interest and passion for both animals and apothecary medicine.

The approach to heal with both Eastern and Western medicine is what brought her to PAWS Veterinary Center. She hopes to continue her education and grow and learn both about both of her passions. She currently has one black Lab named Bubs who she adopted from the Desert Lab Rescue.

Carol_b.jpgElizabeth Jobe, DVM, CCRT, CVMA

Dr. Elizabeth Jobe was born and raised in the South, near Atlanta, Georgia, though she doesn’t have a southern accent to prove it! Her family knew she would become a veterinarian upon the discovery of her sleeping outside in the doghouse with the family pets as a child. Dr. Jobe grew up playing soccer and competed for the US National team and Clemson University, graduating with a Bachelor of Science degree in Animal and Veterinary Sciences in 2007. Upon graduation, Dr. Jobe attended The University of Georgia College of Veterinary Medicine and graduated Summa Cum Laude in 2012.

Excited to get out West and to be in the mountains, Dr. Jobe moved to Santa Fe, NM to start her veterinary career; however, her love for physical therapy and sports medicine led her to pursue a more specialized career as the Rehabilitation Director and Medical Director for multiple hospitals in the northern Denver, CO area. Dr. Jobe joins the PAWS team as both Rehabilitation and General Practitioner in 2016.

Due to numerous knee surgeries from soccer injuries, Dr. Jobe spent a lot of time in physical therapy igniting her passion and appreciation for physical medicine. She received her certification as a Canine Rehabilitation Practitioner (CCRP) in 2013 through the advanced training program with the University of Tennessee, and received her certification as a Veterinary Medical Acupuncturist (cVMA) with Colorado State University in 2014.  Additionally, Dr. Jobe completed the Canine Course with the International Academy of Medical Massage for Animals in 2013. She is a USDA Accredited Veterinarian and member of the American Veterinary Medical Association.

Whenever she gets the chance, Dr. Jobe hits the trails or slopes for some hiking, backpacking, biking, or snowboarding. Traveling is a passion of hers, and she hopes to hike through Patagonia some day! Downtime involves cooking, reading, and relaxing with her AKC Canine Good Citizen named Bailey, who dances for her morning kibble, cool-cat Baloo, who doubles as a fur scarf at night, and McFly, the Siberian Forest Cat who likes jumping in the shower!


Geren T. Thurston, DVM 
Veterinarian/Practice Owner

For Dr. Geren Thurston, a passion and appreciation for animals combined with a love for science and problem solving shaped a childhood dream of becoming a Veterinarian.  As soon as she had her driver's license, she secured her dream job cleaning kennels and walking dogs at a Veterinary Clinic in Nebraska.  Through this early experience, she was transformed by the profound human-animal bond, the magical connection of meaning and joy that we share with animals.  Witnessing the important role medical care, disease prevention and education have in the lives of people and their beloved pets, resolved her to continue her pursuit of Veterinary Medicine.  Sharing in, protecting and prolonging the relationships that we experience with animals is her enduring source of inspiration and fulfillment.

Dr. Geren Thurston fell in love with Tucson during her undergraduate education, earning a Bachelor of Science degree from the University of Arizona in 1997.  She attended Veterinary School at Colorado State University in Fort Collins and received her D.V.M. degree in 2001.  She was recognized through varied academic and service achievements.

Upon completion of Veterinary School in 2001, Dr. Geren Thurston eagerly returned to Tucson to begin her career caring for dogs and cats.  She enjoys the challenges and rewards of general practice, from puppy and kitten exams to end of life care, as well as the preventative, surgical and medical services in between.

After many years of planning, Dr. Geren Thurston and her best friend & husband, Dr. Randy Aronson, opened P.A.W.S. in July of 2008.  P.A.W.S. is the embodiment of their shared passion and vision for the future of Veterinary Medicine, as well as their commitment of caring for pets and people of Southern Arizona.

In her free time, she loves goofing around with their son, Benjamin and daughter, Livia.  She enjoys being outdoors, going to the movies, working around the house, hiking and horseback riding.

Rehabilitation Technician

Hillary was born and raised in Tucson, Arizona with her mom, 3 siblings, and many dogs and cats.  She has been animal crazy as long as she can remember!

She entered the veterinary field in 2011 and has been involved ever since. She worked as a Client Service Coordinator, as well as a Pet Resort Supervisor. Her passion for helping and taking care of animals has continued to grow. She likes to work with animals that need a little extra attention and help coming out of their shell. She is a volunteer with Desert Labrador Retriever Rescue and works as their kennel foster for Tucson.

When Hillary isn’t spending time with her kennel kids or her nephews, she loves to spend time with her best friend and husband (Jesse), and with their two fur babies Diva and Eva. 

jason_levinsohn_3.jpgJason LB.S., CCRA
Certified Canine Rehabilitation Technician

Jason graduated with his Veterinary Science BS at the University of Arizona.  He joined our team after many months of volunteering and learning about integrative medicine. Prior to working with PAWS, Jason's veterinary experience includes working at a small animal practice in Texas, where he became a Certified Veterinary Assistant. 

He plans on attending Veterinary school and has attended CRI (Canine Rehabilitation Institute) to fulfill his childhood dream that never changed.  He has always had a love for animals. It started with his Labrador, Zach when Jason was just 4 years old. He also grew up with a dog named Sammy, several hamsters and Texas Chameleons. 

In his free time he enjoys spending his time with friends and family. He really enjoys exploring the mountain ranges via hiking and off-roading. Jason will do anything he can to be outdoors and spends a lot of time at his family's ranch in East Texas.

Marketing and Communications Director

Jessica has been working with animals for many years and “couldn't imagine working in any other field.”  Jessica’s has a wide range of veterinary knowledge that comes from her experiences as a CSR, technician, shelter work, volunteer work and working in a kennel.

Jessica loves furthering her education by attending veterinary continuing education classes and conferences, such as the Western Veterinary Conference.

Jessica was born and raised in Tucson, AZ. She lived in the Phoenix area for a few years and moved back to Tucson to work at PAWS. 

She has two amazing Pomeranians, Sharpie and Skids. She enjoys spending her free time out-doors, or up in the sky in one of her grandfather’s airplanes. She also loves to go camping and four wheeling.  Nothing is more enjoyable than Sunday dinners at her mom’s house, where she is able to spend time with her family and loved ones.   

Dana_2.jpgJustin C. Keaner, DVM, MS
Associate Veterinarian

Dr. Justin Keaner was born and raised in Michigan.  He spent his childhood exploring the outdoors and collecting every insect, reptile, amphibian and small mammal he could catch.  After deciding that entomology was not his calling in life, Dr. Keaner attended the University of Michigan and earned a bachelor’s degree in biology.  He then moved to Boulder, Colorado and began working as a veterinary technician.  This position enriched his interest in veterinary medicine and the importance of human-animal bond.  Dr. Keaner continued his education at Colorado State University where he received a master’s degree in biomedical sciences.  Dr. Keaner then attended the University of Wisconsin where he earned his DVM degree and met his wife, who is also a veterinarian.

Upon completion of vet school, Dr. Keaner returned to Colorado to begin his career as a general practice veterinarian caring for cats, dogs, and exotic pets.  Some of his specific areas of interest include dentistry, soft tissue surgery, and preventive medicine.  Dr. Keaner strives to work with pet owners to develop care plans specific to the individual needs of their pet.  As a vet, he feels truly rewarded by the positive relationships that he develops with his patients and their guardians.

Dr. Keaner typically spends his time away from work discussing veterinary medicine with his wife, who is an emergency vet, or at the dog park with his dog, Dutch.  He also enjoys hiking, camping, fishing, and mountain biking.


Lisa B
Client Service Representative

Lisa is a native to Arizona, born and raised in Tucson.  Lisa graduated from Pima Medical Institutes Veterinary Program in 1987.

She has devoted her career to veterinary medicine by working many different roles, expanding her knowledge over the years.

Lisa worked in two local veterinary hospitals before relocating to the White Mountains, where she worked for several years at a veterinary hospital in Lakeside, Arizona.  She returned to Tucson after many years and joined the PAWS team in early 2013. Lisa loves spending her time with her husband Marc, their two dogs, Scooter and Sadie, two cats, Breaker and Purrlotta.  She enjoys spending time with friends and family, camping, gardening, cooking and reading.


Lisa C
Hospital Administrator, CVPM

Lisa spent most of her life overseas in England and Germany and started her animal career as an Aquatic Specialist.  After many years of helping aquatic life, she decided to pursue a career in the veterinary field. She attended and graduated with honors from Pima Medical Institute.

Her previous veterinary experience includes being a veterinary technician, Client Service Coordinator, Client Service Representative, CSR Supervisor, Office Manager, Hospital Director and Practice Manager. 

“My love of animals drew me to the profession.  I love to help those who cannot help themselves.”

Lisa enjoys hiking, art, singing, Zumba, Hula dancing, and playing guitar.  She spends her time with her best friend and husband, Kalani, her amazing pets, and as a Zumba and Aqua Zumba instructor, and Siva Maia Polynesian dancer.


Veterinary Technician

Michelee Regan was born and raised in Maricopa AZ, where she grew up surrounded by a variety of small and large animals. She's always had a passion for animals, and has wanted to become a veterinarian since day one. In 2013, Michelee graduated from the University of Arizona with her Bachelors in Animal Science pre-professional.

She has spent the last two years living in Austin, Texas working as a veterinary technician.

Michelee is excited to be back in her home state, and ecstatic about joining the team at PAWS where she hopes to learn much more about integrative medicine. In her free time she loves spending time with her husband, and their Shih-Tzu fur baby Sophie.

Rachel Parker
Client Service Representative

Rachael was born and raised in Tucson, and also attended the University of Arizona to receive her Bachelor's degree in Veterinary Science.

From a young age Rachael was surrounded by a menagerie of pets ranging from frogs and tortoises to dogs and horses. Spending time with and caring for creatures of all kinds has always been a passion and a life goal.

When not at work Rachael enjoys going on dates with her husband, traveling to new exciting places, crocheting, and snuggling her chubby guinea pig, Waddles.

team_memb_Dr_Aronson_VMD_Owner.jpgRandy D. Aronson, VMD, CCRT
Veterinarian/Practice Owner

Dr. Randy Aronson has dedicated his professional life to providing innovative veterinary care for companion animals of Arizona. He is never satisfied with the status quo and is determined to provide the best care for his patients and the people who love them.  Advancing preventative and diagnostic capabilities as well as enhancing treatment outcomes is his passion.

Dr. Aronson augments his over 35 years of traditional veterinary experience as both a practice owner and accomplished practitioner through the completion and certification in complementary modalities.  Dr. Aronson has extensive training in rehabilitation therapy, Chinese food therapy, Chinese herbal medicine, and acupuncture. His gift is seeing the big picture, embracing the concept of optimum health and accurate diagnoses, caring for the whole animal, not simply treating disease symptoms.

Inspired by the synergy of integrating conventional and complementary medicine, Dr. Randy Aronson and his wife, Dr. Geren Thurston, set out to create a new paradigm of care for companion animals of southern Arizona.  P.A.W.S. Integrative Veterinary Center is his passion and shared vision for the future of veterinary medicine.

Dr. Aronson grew up in Philadelphia dreaming of becoming an equine veterinarian or a NBA star.  He received his undergraduate degree from George Washington University.  He went on to pursue his Veterinary Medical Degree from the University of Pennsylvania. He graduated in 1980 receiving the Leonard Pearson award, the highest honor of student achievement. He completed a combined small animal Internship in 1981.

When Dr. Aronson is not caring for animals and educating clients at P.A.W.S., he is busy providing seminars, Skype conferences, Key note speaking, consulting for pet health product companies, providing consultations with pet owners through Google hangouts, and hosted a call-in talk radio show, Radio Pet Vet with Dr. Randy for over 10 years.  He enjoys educating pet owners through both public speaking and column writing.  He is a member of the National Speakers' Association; he has published numerous articles in both national and local periodicals. To ensure quality and accountability for the safety and benefit of his patients, he directed and co-formulated 2Docs, a comprehensive line of vitamins and dietary supplements.

Although he loves biking, hiking, fishing, gardening, and reading, most of his free-time is spent goofing around with his son, Benjamin and daughter Livia. 

Laboratory Director

Sarah was born and raised in Rhode Island, and has spent time living in both New Hampshire and Indiana, and moved to Tucson in June 2015.

 Sarah has had a love of animals for as long as she can remember; she grew up with three German Shepherds, and was an avid reader of James Herriot books as a child. After spending time volunteering at a Humane Society in Indiana in 2013, Sarah realized her passion of working with animals. She soon obtained a position at a local veterinary clinic, and has been working in the veterinary field ever since. Sarah is excited to join the PAWS team, and looks forward to working with both Western and Eastern medicine.

In her free time, Sarah enjoys reading, playing board games, and listening to classical music. She spends her time with her crazy kitty, Mufasa.


Veterinary Technician

Shelby was born in Colorado Springs, Colorado but moved here as a child and considers Tucson her hometown. She has always loved animals and had a variety of pets over the years, and has always known that she wanted to work with animals the rest of her life. As a child she was always rescuing strays and attempting to save the lives of the critters her cats brought her.

Although Shelby loves all animals, horses are her passion. After her last horse, Charlie, had the habit of continuously hurting himself she decided that she wanted to pursue the career of becoming an Equine Veterinarian.

It wasn't until almost halfway through her undergraduate career that she made the decision to declare an Animal Science degree to prepare for Veterinary School. She graduated in 2016 with a Bachelor in Science from the University of Arizona.

Shelby has three fur babies, her cats Maui, Misha, and Mitts. She loves them so much she even built them a "catio" (an enclosed patio for cats) so they can explore outside without escaping!

Veterinary Technician

Stephanie, while born in Mesa, Arizona, moved with her family to different towns in Colorado and Texas through her life. Their first pet was a dog named “Katie” who her mom found abandoned. Katie was tied to the back fence of the GM proving grounds, which were desert at that time, when Stephanie was two years old. This started her love for animals very early in life. When she was a child living in Colorado, she would spend her afternoons up in the pine trees with her cat “Prince”.

Stephanie gained a passion for veterinary medicine during her 4 years working in the emergency department at Southern Arizona Veterinary Specialty and Emergency. She took a small break from the veterinary field working for a chiropractor who focuses on integrative medicine. After learning about the many benefits of integrative medicine for humans, she decided to dive back into her passion working with animals at PAWS Veterinary Center.

Stephanie currently volunteers at the Tucson Wildlife Center during her time away from work. She loves to travel, go hiking, and taking her dog “Sophie” on long walks down the river walk. She also owns two crested geckos named “Raava” and Vaatu”.


THIS ---->https://pawstucson.vetmatrixbase.com/about-us/meet-our-team.html

Office Hours

Day Open Closed
Monday Tuesday Wednesday Thursday Friday Saturday Sunday
8:00am 8:00am 8:00am 8:00am 8:00am 8:00am Closed
5:00pm 5:00pm 5:00pm 5:00pm 5:00pm 1:00pm Closed


After many pets and many vets- this was the most thorough exam my pet has ever been through. Dr. Thurston focused entirely on our pet. This is the first time that our dog let a stranger touch her with complete trust.Thank you!

John A.
Tucson, AZ


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