Integrative Veterinary Services of Missouri

Always does a great job. Enjoy the environment and how quick they are. They make sure everything is done correctly and thoroughly.

Dr Nie saved our baby's life. Our Morkie, Sweet Pea (just 13 months old at the time) had started vomiting with blood spots. We took her to two different conventional Veterinarians who drew labs and found her liver enzymes extremely high. But neither Vet could figure out the source of what was causing the enzymes to raise so high. I myself see a holistic/Integrative doctor due to traditional doctors not being able to figure out medical issues I was having, so that is what gave me the idea to seek out the same type of Veterinarian for Sweet Pea rather than continuing to spend hundreds with no answers. Dr Nie dug deeper, with extensive labs and found the root problem was Sweet Pea's pancreas. Not only was it causing the liver enzymes to spike so high, but was causing GI problems, and the vomiting caused tummy ulceration as well. By Dr Nie's recommendation, we started in-house frequency treatments and changed her diet. The liver enzymes started dropping and Sweet Pea was feeling much better. Although Dr Nie had gotten a lot of that initial pancreas/GI illness settled down, Sweet Pea would still have pancreas flare ups occasionally. Dr Nie suggested digging a bit deeper with labs to check more into the GI that included cancer markers. And sure enough, results came back pointing to lymphatic cancer. Dr Nie recommended in-house Ozone treatments for 12 weeks. Retested the 13th week and excitedly the cancer markers dropped/changed dramatically! Dr Nie suggested a slight diet change and switching to just monthly Ozone treatments for 6 months, retest the 7th month. We were holding our breath at the 7 month results and let out a huge sigh of relief when learning that the cancer markers were no longer a factor and Dr Nie was now only concerned with GI inflammation and the tummy ulcerations. Following Dr Nie's recommendation of slowly switching Sweet Pea back to her regular diet (from his clinic) and continuing in-house and remote frequency treatments, she is finally thriving and back to her old happy active self with no pancreas flare ups in 6 months! We truly appreciate Dr Nie and his team, especially Mallory. We thank you from the bottom of our hearts for truly caring about finding the root causes and working so hard to permanently fix medical issues within our beloved pets. We are eternally grateful for you all 🙏🏼

I first brought my Lhasa Apso Tashi to Dr. Nie over 10 years ago for treatment and had such positive results that I didn’t hesitate to return when new issues arose. Dr. Nie’s integrative therapy approach made a tremendous difference in Tashi’s mobility and quality of life back then, and I’m seeing that same level of thoughtful, compassionate care today. Kristal was great with scheduling. Mallory was wonderful—so gentle and patient with Tashi, taking time to make him comfortable and to keep me informed throughout the process. It means so much to have a team that truly cares about the well-being of both pets and their families. I’m incredibly grateful for the continued support and highly recommend Dr. Nie, Mallory, and the entire IVSMO team.

We brought our border collie/corgi Rusty to Dr. Nie at Angel Animal Hospital about two years ago. Rusty had suffered some sort of hind leg injury (a very debilitating injury) that our regular vet could not diagnose/treat to our satisfaction, and Rusty had a severe limp. I suspected a knee problem but not necessarily a severe ligament tear, and Dr. Nie confirmed that in addition to a problem with dysplasia. Our initial consultation lasted in excess of an hour, and Dr. Nie’s explanation of the x-rays, the problem, and what needed to be done was the clearest, easy-to-understand breakdown of a scenario that I had ever heard. Basically, he prescribed innovative therapy, a professionally designed diet, and chiropractic to address the injury (we were doing everything we could to avoid a surgery, and Dr. Nie helped us do that very thing). Within about 7 months, our dog had lost half his body weight (about 30 pounds) without exercise, and by the end of the first year, any evidence of an injury was gone. We continue to visit Dr. Nie, utilize his services for further therapy and chiropractic services, and follow his direction for a healthy dog. I highly recommend this business (IVSMO). They have a true heart for helping animals, and their professionalism is second-to-none.