
About Us
Our Leadership
Dr. Alli Dunlop
Co-Founder & Chief Medical Officer
Dr. Alli’s love of veterinary medicine began with her grandfather, Dr. Gary Troutman, who was the only veterinarian for a small town in rural Iowa. He embodied the qualities that she values in a veterinarian: compassion, knowledge, a strong work ethic, practicality, honesty, and fairness. Values which Dr. Alli strives to emulate in her practice of veterinary medicine every day.
Her interest in integrative medicine began during veterinary school. In addition to her required studies, she attended the Chi Institute during her third year of veterinary school and became a certified Veterinary Acupuncturist. During her fourth year of veterinary school she became certified in Animal Chiropractic by Options For Animals College of Animal Chiropractic and by the International Veterinary Chiropractic Association.
She founded Integrative Veterinary Service in 2015 with one employee. Over the past decade, the clinic has grown into a team of nearly 30 women. She is currently pursuing her Master of Animal Sciences degree in animal nutrition at the University of Illinois while continuing her clinical practice at IVS.
She served on the Board of Directors of the American Holistic Veterinary Medical Association (AHVMA) from 2016 through 2023 and as President of the association from 2022 through 2023.
Alli has been happily married to her husband Drew for 10 years, and they have four daughters, Avery, Hayden, Noa, and Ryleigh. Their family lives on a hobby farm in Wisconsin and have three dogs, two rats, a tortoise, and twenty five happy chickens.


Mark Troutman
Co-Founder & Chief Executive Officer
Mark brings over 35 years of experience in product development, medical device manufacturing, and general management, having held leadership roles at IBM, Seagate, PEMSTAR, and Benchmark. After retiring from Benchmark in 2021, Mark joined Alli to co-found Nutris RX, combining operational excellence with a shared passion for improving pet health. He now leads our manufacturing strategy, which prioritizes product safety, accuracy and quality control.
What Makes Us Different

Evidence-Based Formulas
Our veterinary strength supplements are backed by research and formulated with high levels of active ingredients.

Human-Grade Ingredients
We use only premium, human-grade ingredients so you can feel confident about what you’re giving your pet every day.

Quality Control
We never cut corners. From sourcing to formulation to testing, quality, safety, and transparency always come first.
