Cave Creek, AZ 85331
Equine Staff

Equine Sports Medicine
Equine General Practice
Dr. Crabo joined Chaparral Veterinary Medical Center in 1991. He graduated from the University of Minnesota, College of Veterinary Medicine in 1990 and subsequently completed an internship in Large Animal Medicine & Surgery at Washington State University. Dr. Crabo has been involved in breeding and developing Three Day Eventing horses with his family for the last twenty plus years. He continues to follow and support his daughter, Jordan, in her pursuit of a riding career. You will see them at horse shows throughout the West Coast and the entire country. Besides enjoying horse shows in his time off, Dr. Crabo is an avid skier, mountain biker and enjoys playing ice hockey, travel and the ocean. Professionally, Dr. Crabo's interests include equine sports medicine, lameness, and imaging as well general equine practice. He strives for an in-depth knowledge of equine ultrasound and anatomy through his membership in ISELP, the International Society of Equine Locomotor Pathology.

Co-Owner of Chaparral Veterinary Medical Center
Equine Surgeon
Equine Sports Medicine
Dr. Andrea has published research in equine orthopedics, as well as soft tissue reconstructive surgery. She specializes in all areas of lameness, sports medicine, and surgical conditions of the horse. Training in the southwest solidified her love of the acute abdomen (surgical colic), but her true passion is orthopedic and reconstructive surgery. Dr. Andrea brings a unique perspective to diagnosing and treating conditions of the equine athlete, being a barrel racer herself and having years of experience working on horses from all disciplines with performance-limiting lameness issues. She strives to provide the most cutting edge treatment modalities to her patients, staying current with advances in regenerative medicine and combining these treatments with surgical therapy when needed.
Dr. Andrea and her family (husband Mike Freeland, and sons Canon and Shea) currently have 9 horses that complete their rodeo team. When not making a run herself, she is keeping the rope horses working.

Equine Surgery and Critical Care interest

Equine Surgery and Sports Medicine interest
Dr. Durket is originally from Ohio where she had her first job working with small animals and shadowed an ambulatory veterinarian as a high schooler. She went off to Miami University and got a bachelors degree in zoology. She also met her husband and became a “Miami merger.” After undergrad, she achieved her lifelong dream of becoming a true Buckeye. She graduated veterinary school from The Ohio State University. She came to Chaparral Veterinary Medical Center and discovered her love and passion for equine surgery during her internship. She then pursued further training at the University of Florida with an internship in surgery and sports medicine. After her year in Florida, she returned to the Midwest to complete a surgical residency at Iowa State University. She has a passion for lameness, sports medicine and colic surgery. She has published research in both orthopedics and post-operative colic management. Dr. Durket has a passion for horses and aspires to have a horse of her own soon; in the meantime, she is currently exploring which discipline is her favorite. She also may be a low- key crazy cat lady.

Dr. Kaitlyn Ieradi is originally from the Philadelphia, PA, region & obtained her bachelor’s degree from Kutztown University of Pennsylvania. Prior to veterinary school, she worked as a veterinary technician for several years while enrolled in the Veterinary Technology program at Harcum College. She obtained her Doctor of Veterinary Medicine from Ross University in the West Indies, completing her fourth year of clinical rotations at Louisiana State University in Baton Rouge, LA.
Wishing to specialize in surgery, Dr. Ieradi went on to complete post-graduate hospital internship years at Rood & Riddle Equine Hospital in Lexington, KY & Mississippi State University in Starkville, MS - rotating through surgery, anesthesia, & internal medicine. She then returned to LSU for a large animal surgical residency & concurrent master’s degree (Geaux Tigers 🐯). Her passions are emergency work, critical care, & client communication; with a special love for the equine colic. She enjoys seeing all large animal species & looks forward to working with all of you. Outside of work, Dr. Ieradi’s best friend is an island pitbull mix named Si, who is a ladies’ man & eager to meet new Arizona friends.



Dr. Geyer is a born and raised Arizonan. She grew up around western performance horses and that’s what drew her into equine medicine. She earned a Bachelor of Science majoring in Veterinary Science at the University of Arizona in 2018 then received her DVM from Midwestern University’s College of Veterinary Medicine in 2022. After veterinary school, she completed a 1-year equine internship in Weatherford, TX working with reined cows and cutting horses predominantly. She’s excited to be back home in the desert and to begin serving the equine community. Her special interests include sports medicine and reproduction. In her free time, she enjoys traveling, scuba diving, baking, and riding her own horses.

Dr. Humble was born in southeast Missouri but grew up in northeast Oklahoma and earned her degrees from Mississippi State University (Bachelor of Science in Animal and Dairy Science and Doctor of Veterinary Medicine). She then completed an internship at Mid-South Equine Sports Medicine and Surgery in Tioga, Texas in May 2025. She has two Quarter Horses, and a Border Collie. In her free time, she enjoys reading, riding, spending time with her dog, and traveling. She has a passion for western performance horses and general equine practice.

Dr. Alexa DosReis is our Mixed Animal Practice Veterinarian. She spends Mondays, Thursdays and Fridays with small animal and Tuesday, Wednesday with Equine. She was born in Massachusetts and attended UMass Amherst for undergraduate degree in animal science and on to Midwestern University for her graduate program at the College of Veterinary Medicine. Her special interests include mixed animal medicine, surgery, and internal medicine. Her favorite part of her job is working with clients to reach their goals and improve the physical and mental health of their animals. A few of her outside interests are swing dancing, hiking and running.

Dr. Jacob Bloom was born in Farmington Hills, Michigan. He attended Michigan State Where he received his undergraduate in animal science and genomics/molecular genetics. Dr. Bloom attended vet school at Midwestern University. He has lived in Arizona for 5 years and has 1 cat named Maverick. Some of Dr. Blooms special interests include internal medicine, cardiology, colic management, Gi and hepatic diseases and donkey medicine. His favorite part of the job is doing echocardiograms, passing NG tubes, and cuddling the donkeys in the clinic. One interesting fact about Dr. Bloom is he is an avid skier and skied competitively in high school.

Dr. Jablon achieved her undergrad at the University of Arizona where she majored in Veterinary Science and was the Captain and Vice President of the Equestrian team. She then attended Vet School at Tufts University. She was born in Western Massachusetts but lived in Tucson Arizona for 4 years. Her special interest consist of riding different disciplines and reading! Dr. Jablon’s favorite part of the job is sports medicine and surgery. Lastly, an interesting fact about Nicole is that she has been to 45 states!

Dr. Nyah March was born in Tacoma Washington and attended UC Davis for undergrad and vet school! She owns a 17-year-old Arabian gelding named Tigger. She also has a dog named Tink and 2 cats Tux and Siri. She enjoys riding dressage, playing tennis and snuggling with her animals. She also has enjoyed vacationing in Costa Rica and Ireland. One interesting fact about Nyah is that her high school was used for filming the movie “10 Things I hate about You.” Her favorite part of her job is helping the sick horses, and their owners feel better.

Inventory Manager
Originally from San Diego, Brooke is a veteran member of the Chaparral team and has been with us since October 2008. Brooke is our Practice Manager - Hospital Clinical Operations. She also manages our pharmacy and inventory. Her love of horses began at the age of 3 and she has made horses her life. In her work life, she most enjoys the challenges of organizing the workflow and helping where needed-she can always figure out a way to help. She loves to ride and enjoys the comic relief of her donkey, Amos. She also has a soft heart for dogs. She is very involved with agility with her dogs Nash and Levi. Like Amos, Gus is also around for comic relief. Needless to say furry creatures have stolen her heart.

Krista is an Arizona Native with a passion for horses for as long as she can remember. Krista has been with Chaparral since 2011. She has been very busy as Dr. Andrea’s tech, teaching anesthesia and Imaging. Now she is the Practice Manager in charge of the Administration of our hospital. She is married, has a little girl named Ellika who is as cute as a button and has inherited her love for horses. She has two dogs, Oswald and Red. She enjoys riding and spending time with family and friends.

After receiving his DVM, he served for three years as a captain in the US Army in Fort Detrick, MD. After the service, Dr. Rollins completed an Equine Internship at the University of California, Davis, Veterinary Teaching Hospital. In July 1971, he entered private equine practice in North Phoenix.
Dr. Rollins feels his greatest accomplishment is his family. Brent and Francie have been married since June 1st, 1963. They have five children and 25 grandchildren (at last count) and his days of retirement were spent keeping up with all their activities.
Dr. Rollins will be missed and forever memorialized as a part of our team at Chaparral. He passed away on January 27, 2018 surrounded by his loved ones.

Equine Anesthesia Technician
Advanced Imaging

Equine Anesthesia Technician
Advanced Imaging
Courtney was born in Pennsylvania and has lived in Arizona for about 15 years. She has 3 horses and 1 cat. Her special interests include emergency medicine, anesthesia and advanced diagnostic imaging. She enjoys being a part of the AAEVT Anesthesia Society and taking continuing education to advance her knowledge and skills.

Anesthesia Technician
Kenzie was born in Seattle, Washington. She has lived in Arizona for about 8 years. She has attended Scottsdale Community College and studied Equine Science. She has a dog named Gohan. She enjoys comics, likes to hike and enjoys drawing. She enjoys helping with emergencies that come into the hospital. She enjoyed working on a dude ranch in South Phoenix for 4 years when she first moved to Arizona.

Equipment Specialist



Ambulatory Technician
Olivia was born in Omaha, Nebraska. She attended William Woods University studying Equestrian Science. She has 1 dog and 1 cat, and loves all animals, she enjoys cooking and visiting new places. An interesting fact about Olivia is that a few of her riding students have gone on to win World/National titles (Morgan Grand Nationals)!

Whitney Green
Whitney is a native Arizonian, born and raised in Mesa. She has an eight-year-old Staffordshire Bull Terrier named Tessa. She loves the outdoors, hiking, horses and music.

Mykenah Valenzuela
Mykenah was born in Arizona and has 1 horse and 3 dogs. She enjoys show jumping and hacks on her horse Birdie. Her favorite part of her job is being able to work with animals. She was a competitive cheerleader for 7 years and she is a legal midget (4’11”)!

Milton Arvizu
Milton is currently attending Scottsdale Community College studying Equine Science. He was born here in Phoenix and has lived here his whole life. He currently has 7 horses, 1 dog and 7 tortoises, in his spare time he enjoys Quarter Horse Racing and football.

Sheila Uldrikson
Sheila lived in Australia for 23 years. She attended Charles Darwin University, Northern Pibaia TAFE and South Metro Territory. All her education was community service and engagement based. Now she is looking to enroll with Penn Foster for their Vet Tech program. She recently remarried in 2023. She has two adult children, her son is still living in Australia and her daughter lives here in the states and she now has a bonus son too! She has 7 horses and 1 donkey, 1 rescue dog Riod and barn cats. She loves to cook, garden, and honky tonk (go dancing). She loves working at CVMC so much she drives all the way from Kirkland to work a couple of days a week!

Yaz has lived here in Phoenix her whole life. She obtained a bachelor’s in justice studies from Grand Canyon University. She has a soft heart for our furry friend, she has 5 dogs, a horse and 3 chickens! Yaz enjoys working with performance horses and the western industry. We are so happy to have her on our team!

Savvy is a senior at K-12 Online High School with a lifelong passion for horses. She could ride before she could walk! She competes in Queen Creek Jr. Rodeo, AZ High School Rodeo and Yavapai County Jr. Rodeo Association, barrel racing, breakaway roping, goat tying, and pole bending, alongside her amazing horses Jessie and Two Toes, and her cattle dog Freckles. She has an incredible family, including a brother serving in the Marines. She loves her job because she gets to live her dream of saving horses every day. The people she works with are like a second family to her, and she wouldn’t trade this experience for the world. Her goals are to qualify for the National Finals Rodeo, attend Texas A&M Vet School and have her own family one day.



Taylor Rogers was born in San Diego California. She moved here 3 years ago. She has a love for furry four legged animals, she has 2 dogs, Ace and Annie and a cat named Onan. Taylor started here at the front desk a couple of years ago, moved into a Ambulatory Tech position and then moved on to a plumbing company. She finally saw what a fun opportunity it had been working here and return to our family. We are so glad to have her back!

Alexander was born and raised in Arizona. He attended cosmetology school, where he studied being a color specialist he also attended Scottsdale Community College where he studied Equine Science. He has an Egyptian Arabian named Misk and 4 cats. He loves interacting with the people and meeting all the horses and small animals that come in, especially the cats. Alexander also loves to travel the state grooming horses.

Stephanie was born in Tulsa, Oklahoma and attended the University of Tulsa studying Psychology. She and her husband moved here in October of 2024 and are enjoying Arizona. She also has a 22 year old bonus daughter. In Oklahoma, she worked with a dog/cat rescue and fostered 45 different dogs! She and her husband currently have 6 dogs, who are rescues, mixed breeds. She basically grew up on horses and has loved living in Arizona as it allows her to connect with some amazing horse/dog people! She really enjoys hiking, horses, eventing and trail riding and spending time with her husband and dogs.





Amy has been working with horses for better than 30 years in many different venues and has been fortunate to have traveled around the United States and the world. She started out working with and riding racehorses and her dream has always been to help care for horses. Amy also loves working with a passionate group of people who love what they do. She enjoys spending time with her wonderful daughter, Mae.


Katelynn was born in Mesa, Arizona and has lived here her whole life. She is studying Equine Science at Scottsdale Community College while working full-time. She has 3 cats and a dog. In her free time, she enjoys concerts, volunteering at horse shows and arts and crafts. She is an welcome addition to our Maintenance team.


Dr. Norman graduated from St. Andrew’s Presbyterian College majoring in both Biology and Chemistry. Prior to veterinary school, she worked in a large equine clinical and research facility in Southern Pines, North Carolina, where she gained valuable experience in clinical research. She also externed at the National Institute of Environmental Health Sciences and worked with a team of oncologists, researching squamous cell carcinoma of the skin. She then received her Doctorate in Veterinary Medicine in 2002 from North Carolina State University College of Veterinary Medicine.
After graduation, Dr. Norman completed a private practice rotating internship in small animal medicine and surgery. For two years prior to beginning her residency she continued as a small animal and exotics general practitioner in Albuquerque, New Mexico. Dr. Norman joined Eye Care for Animals in 2005 and completed her three-year residency in veterinary and comparative ophthalmology. In 2008, she was named Eye Care for Animals’ Resident of the Year. She became board certified and achieved Diplomate status in 2009. Dr. Norman has published literature in both national and international journals of veterinary medicine. Her primary clinical interests are in the management of ocular disease in the horse and corneal and cataract surgery in all species.


Dr. Erin Crawford graduated from the University of Wyoming in 2000 with a degree in Biology and received her DVM from Colorado State University in 2006. During her college and vet school years, she worked for a dude ranch outfitter in Wyoming looking after their horses and mules and spending time on the trail. She also spent several winters driving draft teams at the National Elk Refuge in Jackson. Following graduation from CSU, she spent a year as an intern at Oakridge Equine Hospital in Edmond, Oklahoma. After her internship, Dr. Crawford joined Sawtooth Equine Service, a primary care clinic that also served as a secondary referral facility, in Sun Valley Idaho. Dr. Crawford completed the Acupuncture for Veterinarians course at CSU while in vet school and then pursued additional training for Chiropractic work. Dr. Crawford completed the training in Animal Chiropractic in 2017. She also completed and maintains her International Veterinary Chiropractic Association certification. Dr. Crawford strives to treat the whole horse, incorporating acupuncture and chiropractic along with cutting-edge and modern therapies. Her professional interests include general medicine, reproduction, general dentistry, and most things horse. When not at work, she is at home exploring the mountains of Sun Valley, Idaho with her husband on their horses with their small pack of mostly well-behaved dogs.

