Indian Tree Animal Hospital

Meet Our Team

Say hello to the Indian Tree Animal Hospital family! Collectively, our doctors and staff are dedicated to the health and happiness of every dog and cat we see, as well as the satisfaction of every client we serve.

Anjuli Hein

DVM & Co-Owner

Dr. Anjuli Hein is the co-owner at Indian Tree Animal Hospital. She earned her Doctorate in Veterinary Medicine from Colorado State University School of Veterinary Medicine in 2007, and is certified in Medical Acupuncture for Veterinarians (MAV). Her areas of professional interest include pain management, wellness care, senior care, and soft tissue surgery. Dr. Hein was inspired to become a veterinarian after growing up on a ranch and working with her local veterinarian. She enjoys providing support and care for four-legged family members, while working alongside her clients and amazing staff to create well-rounded and long-term plans for Indian Tree Animal Hospital's patients.

Dr. Hein currently shares a home in Arvada, CO with her husband, two kids, Mosley, a Boxer, and Kodi, a German Shepherd. When she is not providing quality veterinary care, she enjoys camping, hiking, reading, and volunteering with math groups and events through her kids' school.

Lesley Leach

DVM & Co-Owner

Dr. Leach joined the ITAH team in the Spring of 2010 and became a co-owner in April of 2016. She received her bachelors degree in Zoology and Biology at the University of Wyoming. She then went on to graduate with her Doctorate of Veterinary Medicine degree from Colorado State University in 2006. Before joining Indian Tree Animal Hospital, Dr. Leach practiced Veterinary medicine in Northern Colorado.

She enjoys traveling, cooking and skydiving. When she is not being adventurous, she spends her time with her two cats, Jeeves and Wallace.

Dr. Leach works primarily out of our sister location in Denver, 5280 Veterinary Care

Shelley Ekstrom


Dr. Ekstrom graduated from Ross University of Veterinary Medicine in 2002, and began her veterinary career by working in the Texas equine industry. After transitioning to small animal medicine, she then moved from Texas to the beautiful state of Colorado and is enjoying the many outdoor activities that Colorado offers. Dr. Ekstrom enjoys hiking in the mountains in all seasons, riding motorcycles in the summer, and is also an avid bronze sculptor. She has two cute and spunky Corgi's, Matilda and Tallulah.

Carrie Wang


Dr. Carrie Wang graduated from the University of Colorado at Boulder with a Bachelor of Science degree in Molecular, Cellular, and Developmental Biology. She then moved to Virginia to attend the Virginia-Maryland Regional College of Veterinary Medicine and graduated in 2012. After graduation, she completed a 1-year internship in emergency, critical care, and specialty medicine at the Regional Veterinary Referral Center in Northern Virginia. She then returned to Colorado and worked for several years as a general practitioner at a specialty veterinary hospital in Denver. Dr. Wang has professional interests in dermatology and neurology.

Dr. Wang grew up in Wyoming and Colorado with many childhood cats and two parakeets named Neptune and Stardust. Dr. Wang is a lover of all breeds, and she currently has a Shepherd mix named Waya, a Miniature Australian Shepherd named Ridley, and two domestic medium hair felines named Olive and Kiyo. Dr. Wang trained Kiyo to shake and Waya and Ridley to turn around on command. In her spare time she enjoys spending time with her husband and pets, quilting, watching movies, and traveling to Disney parks.

Dr. Wang is very happy to be a part of the team at Indian Tree Animal Hospital team, and to serve clients and their furry best friends!

Emily Howard


Dr. Emily Howard graduated from Colorado State University with a Bachelor of Science degree in Microbiology and Magna Cum Laude honors in 1999. From there, she pursued her Doctor of Veterinary Medicine degree from Kansas State University, where she graduated in 2004. Dr. Howard has professional interests in dermatology and pain management.

Dr. Howard grew up in Wichita, KS and Louisville, CO. Her career as a veterinarian started in Kansas City where she practiced for eight years before returning to Colorado in 2012. She views the hospital team at Indian Tree as family, and is proud to work with dedicated, skilled, and compassionate veterinary professionals.

Dr. Howard lives with her husband, two sons, and geriatric Pit bull, Virginia, in beautiful Arvada, CO. In her spare time, she attempts to keep up with her son’s toddler antics.

Celene Joza


Dr. Celene Joza joined the Indian Tree team in February 2018 as an Associate Veterinarian. She grew up in sunny southern California before relocating to Denver. Dr. Joza received a bachelor's degree in Animal Science from Cal Poly, San Luis Obispo, and went on to pursue a degree in veterinary medicine from St. George's University in Grenada. She completed her clinical training at the University of Georgia. Dr. Joza is also certified in veterinary medical acupuncture and her professional interests include geriatric medicine, nutrition, dermatology, and client education.

A few of her favorite things include hiking, camping, burgers and BBQ, and the movie Steel Magnolias. She shares her home with her husband, a Plott Hound from Grenada named Dodgy, a black lab named Lapis, and a Mini Rex Rabbit named Sadie.

Elizabeth Roesch


Dr. Elizabeth Roesch grew up in New Jersey. She graduated from the Massachusetts Institute of Technology with a degree in Biology in 2013. Dr. Roesch then headed to the University of California-Davis where she received her Doctorate of Veterinary Medicine in 2017. After graduation, she pursued a 1-year internship in emergency medicine, specialty medicine, and surgery at the Animal Medical Center in New York City. Dr. Roesch’s clinical interests include feline medicine, dentistry, and surgery.

In her free time, Dr. Roesch enjoys getting out into the mountains for hiking, camping, and skiing. Closer to home, she enjoys cooking, crafts, and spending time with her husband and their three amazing cats, Apollo, Starbuck, and Jester.

Trevor Hendricks


Dr. Trevor Hendricks is an Associate Veterinarian at Indian Tree Animal Hospital. He graduated St. George’s University, School of Veterinary Medicine - Grenada for his Doctorate of Veterinary Medicine in 2018. Dr. Hendricks said he was inspired to become a veterinarian after working on a cow calf ranch in northeast Oklahoma, and says the best part of working in the veterinary field is helping animals and people. His areas of professional interest include surgery, preventative medicine, pain management, and cardiology.

Originally from Tulsa, Oklahoma, Dr. Hendricks moved to Colorado in 2018 and currently lives in Littleton with his wife, Labrador retriever named Lapis, and a Plott hound named Dodgy. His wife, Dr. Celene Joza, is also a Veterinarian at Indian Tree Animal Hospital. In his free time he enjoys hiking, skiing, watching football, grilling, and checking out local breweries. 

Mitch Kramer


Indian Tree Animal Hospital is an establishment founded on far more than just veterinary medicine. It’s a practice founded on respect for animals, the desire to keep pets healthy, and a commitment to serving owners and their pet families. This is the vision Dr. Mitch Kramer had when he opened Indian Tree in 1990, and these core values continue to be shared with pets and pet owners in the Arvada, CO community today.

In the beginning, Dr. Kramer practiced full-time as the hospital's only veterinarian. Today, his hard work and dedication are preserved by an amazing team of doctors and staff that share his passion for impeccable veterinary medicine and gentle bedside manner. His confidence in Indian Tree's wonderful team, and the countless clients and pets he has served over the years, have given him such an amazing experience. He is forever grateful for his 25 years with Indian Tree.

The doctors and staff at Indian Tree are equally as grateful to Dr. Kramer for creating a hospital culture like no other, and instituting standards of care that go above and beyond for the clients we serve and the pets we care for each and every day.


Practice Manager

Amelia is a Colorado native and has been in veterinary medicine since 2005. She focuses on taking care of the people who care for the pets - clients and the hospital team members. Amelia loves supporting her team and providing opportunities for growth and success as well as cultivating a positive environment for everyone.

Amelia has her B.S. in Biology from CU Denver and her M.A. in counseling from Colorado Christian University.

Amelia has a wonderful husband Mark and amazing son William. She also has 4 pets - Luna Lovegood, the golden retriever; and 3 cats - Neville Longbottom, Albus Dumbledore and Sidney.

In her free time Amelia enjoys going on bike rides with her family, spending time outside, reading a good novel, and working on myriad crafts.


Technician Supervisor

Originally from Central Pennsylvania, Lisa earned a bachelor's degree in biology with a minor in French from Bloomsburg University of Pennsylvania. She moved to the Denver area in 2013 and started working in the veterinary field shortly after. Lisa has special interests in animal behavior, exotic species, wildlife conservation, bees, and large cats. At home, Lisa has a menagerie of pets. She has three DSH cats named Gadget, Milo, and Linus, a Maine Coon named Jackson, and a DSH foster cat named Cheat. She also has one Miniature Australian Shepherd, Watson, four snakes, one gecko and one axolotl salamander. In her free time, Lisa enjoys camping, hiking, spending time outdoors, snowboarding, and volunteering at Colorado Partners in Amphibian and Reptile Conservation. A fun fact about Lisa is that she used to work as a zookeeper in a zoo that specialized in reptiles and amphibians.


Certified Veterinary Technician

Molly is a Certified Veterinary Technician at Indian Tree Animal Hospital, and is passionate about the environment and wildlife. In 2013, she attended the Bel-Rea Institute of Animal Technology and went on to complete her internship at Indian Tree Animal Hospital. Molly was inspired to work in the veterinary field by her love of science and helping animals. Originally from northeast WI, she moved to Aurora, CO in 2010 and shares a home with her husband and their dog, Ripley; two cats, Zedd and Bella; and King Snake, Beatrix. In her spare time she enjoys video games, and art with ethically sourced animal bones.


Veterinary Technician

Deziree Garcia is a Veterinary Technician at Indian Tree Animal Hospital. She graduated in May 2020 with a degree in Veterinary Technology and interned at Indian Tree Animal Hospital in 2018. Her areas of professional interest include surgery and emergency. Deziree loves seeing animals progress as they heal and she also loves helping to build relationships with them and their owners. She currently lives in Arvada where she is from originally, with her chocolate Lab named Olive, and black Lab named Ottis. In her free time when she is not hanging out at home, she enjoys being at the lake, paddle boarding, boating, and attending music festivals and concerts.


Veterinary Technician

Born and raised in the Denver area, Sarah has worked in the veterinary field since 2008. Caring for pets, meeting people, and being part of a stand-out hospital team brings Sarah much joy. When Sarah is not at Indian Tree, she enjoys fixing things, arts and crafts, and camping. She is also interested in the paranormal and ghost hunting. German Shepherds and Pomeranians hold a special place in Sarah’s heart. Her first pet was a Pomeranian named Angel, and she currently has a White German Shepherd named Yoshi.


Veterinary Technician

Wendy holds a certificate in veterinary assisting and takes pride in forming positive relationships with clients and their pets, along with the amazing staff at Indian Tree. In her free time, Wendy likes 4-wheeling, special fx makeup, cake decorating, and going to concerts and Comic Con. Wendy grew up in Arvada and still can’t get enough of Amici’s italian cuisines. At home, she has a PitBull named Chopper, a Cane Corso mix named Harlene Quinn, and four cats named Angel, Jack, Scrappy, and Spike.

Shannon O.

Veterinarian Technician

Shannon started his career in veterinary world in 2013. He was inspired to enter the veterinary field from his love of animals and puzzle solving. He shares his home with Claddaugh, a DMH cat, Ouroboros, a Ball Python and Dewali, a Bearded Dragon. In his free time Shannon enjoys armored medieval combat and miniature wargaming.


Veterinary Technician

Lexy started working in the veterinary field in 2020 and after her Masters she hopes to enroll in vet school. She says the best part about working in veterinary medicine is knowing that you are helping something that can't speak up for themselves. She shares her home with two cats, Thunder, a Bombay and Salem, a silver Tabby. In her free time she enjoys going to the gym, music festivals and singing.


Veterinary Technician

Erin started working in the veterinary field in 2014 and was inspired to enter it because of her passion for the wellbeing of animals. She says the best part of her job is getting to be a part of a client and pet's life and watching them grow. Erin lives with her husband and three dogs, Whiskey, a 6 year-old Gold Retriever, Aspen aka Noodle, a 9 year-old Border Collie and Druid, a 12 year-old Sheltie. In her free time, Erin enjoys hiking, dispersed camping, backpacking, video games and photography.

Shannon F.

Veterinary Technician

Shannon graduated from Drake University in Iowa in 2017 with a BA in Environmental Sustainability & Resilience and a concentration in Animal Welfare/Cruelty. She lives in Denver with her two cats, Bourdaine, a female Torti and Sir Wellington, a Tabby. In her free time, Shannon loves cooking and watching cooking shows. She also volunteers at the House Rabbit Society of CO/SD.


Veterinary Technician

Hannah received a Bachelor's Degree in Dairy Science from Virginia Tech and is currently studying for her CVT from Penn Foster. She grew up on a dairy farm in California and spent her childhood weekends working with the dairy veterinarian. Hannah loves watching patients grow from small kittens and puppies into big, healthy dogs and cats. Her current pets include 2 year-old Theo, a long haired cat and Harper, a 16 month-old Pit Bull/Cattle Dog mix. In her free time Hannah enjoys hiking, skiing, water skiing and spending time with her husband, Sam and Theo and Harper.


Veterinary Technician

Alyssa is a Veterinary Technician at Indian Tree Animal Hospital. She graduated in May 2020 with a degree in Animal Science from the University of Maryland. She was initially interested in human medicine but realized that veterinary medicine is where she belonged. Her favorite part of working in the veterinary field is giving a voice to animals.

She currently lives in Denver with Theo, her Dutch Shepherd, and Spaghetti Sauce, a Domestic Short Hair cat. In her free time she enjoys reading, hiking, camping and playing video games. She also likes to sing, dance and play the guitar.


Veterinary Assistant

Caroline attended Austin College in Sherman, TX from 2001-2005 and majored in Art & Music. She worked at a veterinary clinic in the Denver metro from 2017-2020, cross-training in veterinary assistance and reception. Caroline's areas of interest include feline medicine and comforting pets & their people during the humane euthanasia process.

She lives in Colorado with her husband and their cat Meow-Meow, a senior DSH. In her free time, Caroline sings in the Boulder Chorale in the full choir, as well as with a smaller chamber group. She is also a CoCoRaHS (Community Collaborative Rain, Hail & Snow) volunteer weather observer; submitting daily precipitation & significant weather reports year round. In addition, she is a trained National Weather Service SKYWARN Storm Spotter.


Client Care Representative Supervisor

Mandy graduated from Sam Houston University with a BFA in Theatre History and a Minor in English. She was inspired to join the veterinary field by her love for animals and says the best part of her job is watching the babies grow, as well as meeting fellow pet lovers.

Mandy resides in Littleton with her husband, Matt and stepdaughter, Carli and Batman, a 15 year-old Chihuahua and Lyric, a 7 year-old Shiba Inu, Brookly, a 5 year-old Chiweenie, David Bowie, a 10 year-old cat, Kit Kat, a 2 1/2 year-old cat and Jack, a 2 1/2 year-old cat.

On her free time she enjoys taking weekend trips with her husband.


Client Care Representative

Amanda is a Client Care Representative at Indian Tree Animal Hospital. Originally from Taos, New Mexico, a veritable artist mecha, Amanda has a love for music and other creative outlets. In particular, she likes illustration, painting, and playing the violin. At home, Amanda has three feline friends, Mischa, Momo, and The Reverend Grimm, and an Australia Shepherd, Bartleby.


Client Care Representative

Carrie George is a Customer Care Representative at Indian Tree Animal Hospital. She graduated in 2010 from John Brown University with a bachelor's in psychology, and is currently studying zoology at Colorado State University. Her areas of professional interest include veterinary medicine, wildlife research, and marine research. She loves working at Indian Tree Animal Hospital with an amazing team of animal lovers; all working towards the same goal of helping people and their pets. Carrie was born and raised in Frisco, CO and currently calls Arvada home with her Spinone Italiano dog, Jake; and domestic shorthair cat, Roswell. In her spare time, Carrie enjoys reading, hiking, camping, and spending time with her family and friends. A fun fact about Carrie is that she first learned to ski when she was just three years old.


Client Care Representative

Rachyl started working in the veterinary field in 2017. She has always loved animals and says the best part of her job is seeing happy, healthy animals. Rachyl has a daughter and her pets include Ares, a bearded dragon; Sasha, a Kelpi mix; Mercy, a Chihuahua and Watson, a Burmese cat. In her free time, Rachyl enjoys container gardening.


Client Care Representative

Ashley is a Client Care Representative at Indian Tree Animal Hospital. Her passion for animals and their well-being inspired her to go into the veterinary field. She says the best part of her job is meeting so many great animals and building relationships with clients!

Ashley grew up in Colorado and shares her home with Mary, an American Bulldog/Pit mix. In her free time she enjoys hiking with her dog, spending time with her friends and traveling.


Client Care Representative

Alana is a Client Care Representative at Indian Tree Animal Hospital. She currently attends Oregon State University (OSU) and is in her 2nd year as a zoology major. It's her first time working in a clinic but has dreams of getting her DVM one day and owning her own clinic.

Alana says the best part of working in the veterinary field are the wide field of interests and specialties that keep you learning new things. She shares her home with Leah, a dog and her cats Panther & Smores. In her free time, Alana likes reading, writing, camping and various outdoor activities.

Join the Indian Tree Animal Hospital Family Today!

Located in the Highlands neighborhood of Arvada, directly Northwest of Denver. We are right off of Wadsworth Blvd and W 80th Ave near the Indian Tree Golf Club and Shopping Mall.

Phone: 303-420-4422

  • Monday: 8:00 AM - 8:00 PM
  • Tuesday: 8:00 AM - 8:00 PM
  • Wednesday: 8:00 AM - 8:00 PM
  • Thursday: 8:00 AM - 8:00 PM
  • Friday: 8:00 AM - 6:00 PM
  • Saturday: 8:00 AM - 4:00 PM
  • Sunday: 10:00 AM - 2:00 PM