About Us










After three years on the Great Plains, Dr. Marricle brought his family to the Grand Canyon State. The Valley was more than inviting. Dr. Marricle was able to expand his medicine to include all livestock. He was also able to take his equine dentistry skills to the next level. After three years in the area, Dr. Marricle and Dr. Burrows started Arizona Mobile Veterinary Practice. Their goal is to provide high quality routine, preventative, and emergency services for livestock throughout Arizona. Professional interests include equine dentistry as well as preventative medicine and surgery for all livestock.
Personal interests include visiting and getting to see all of Arizona with his wife Laura. So far, some favorites include; Flagstaff, Sonoita, and Pine. They also enjoy hiking and driving their 1958 Cameo pickup around Queen Creek. Most nights Dr. Marricle and Laura can be found relaxing with their three dogs Rhodey, Daisy and Fury on their porch swapping vet stories from the day.

His professional interests include preventative medicine, surgery, and rehab for all livestock. In addition, Dr. Burrows is working on finalizing his certification in Veterinary Medical Acupuncture.
Personal interests include the outdoors with his girlfriend, Tricia and his dogs, Angus and Cooper. They enjoy camping, hiking, and backpacking. He has also renewed his interest in Powerlifting which in turn makes flipping pigs easier.
Dr. Tiffani Shively is an Arizona native who grew up in Buckeye, where she attended Buckeye Union High School and was involved in 4-H and FFA. She grew up showing and raising livestock, competed in rodeos and was involved in leadership events. Dr. Shively has always had a passion for animals and knew since she was a young girl, she wanted to be a veterinarian. Dr. Shively attended Arizona State University, where she graduated with her Bachelors in Biological Sciences. She moved across the country to Tennessee, where she graduated with her Doctorate in Veterinary Medicine from Lincoln Memorial University in Harrogate, TN.
She currently lives in San Tan Valley with her husband Zach and their daughter Blakely. Dr. Shively currently has three miniature Dachshunds and two horses. In her free time, she enjoys hanging out in the barn, riding horses, camping, and hanging out with family.
Dr. Shively’s professional interests include preventative medicine, wound care, equine dentistry, surgeries and client education. While she enjoys all large animal medicine, her favorite species to work with are small ruminants, bovine and equine.
Brett was born in Arizona, where he mainly grew up in Surprise, Arizona. He attended school at Pima medical institute where he began to fall in love learning about live stock and equine medicine! After discovering his true passion, he graduated Pima medical institute holding a title of veterinary technician. Brett is planning on taking his CVT national test within the state he resides in and plans to continue his career specializing in emergency medical care.

Laura Marricle grew up in Roswell, New Mexico on a dairy farm where she developed her passion for animals at a young age. Many of her mornings were spent helping her dad take care of the herd. She started volunteering in vet clinics during high school and that confirmed her passion to help animals. After high school, she started working at a small animal and equine practice, expanding her knowledge base. She continued to help her dad on the dairies and that is where she met her now husband, Dr. Marricle. While ensuring the herd was healthy, they fell in love over their common interests.
Over the years, they went on many adventures together including an emergency trip to do relief work in Texas after Hurricane Harvey. That is where Laura realized she greatly enjoyed emergency and critical care work. Shortly after that trip, they decided to move the family to Arizona. There, Laura started her position as an ICU vet tech. She gained many critical care skills and continued to learn everyday how to be a better nurse for her patients. Now she splits her time at a family vet practice closer to home and at AZMVP.
When she does get an occasional day off she enjoys spending time with her three dogs and two cats, playing Scrabble on the porch, and hiking with her husband.
Along with her love of emergency medicine, she also enjoys livestock medicine, dystocias, and over all nursing of sick patients.
Shai is a native of Arizona with over two decades spent living in Prescott. Her upbringing involved a keen interest in horses, culminating in her becoming a first-generation rodeo athlete and rodeo queen. These roles presented her with the opportunity to share her knowledge of rodeos, animal science, and the agricultural industry with diverse audiences and be heavily involved in community service. Her equine companion, Charlie, and feline companion, Nugget, have further motivated her to pursue a career as a veterinarian. Presently, Shai is working towards obtaining a Bachelor of Veterinary Science degree at the University of Arizona, which she is expected to complete by May 2024. Her career plan is to become a veterinarian and specialize in large animal medicine, with a particular focus on equine dentistry and sports medicine, as well as work with farmers and ranchers to provide optimal care for their animals. Shai's academic and professional pursuits reflect her unwavering commitment and desire to make significant contributions to the community as a future vet.