NENN Mobile Veterinary Service was founded in 2020 by Dr. Katie Nenneker and her husband Greg Marx with a mission to revolutionize the veterinary industry through innovation - enhancing the care and well-being of animals while ensuring long-term economic sustainability for dedicated veterinary professionals. As a fully mobile practice, we eliminate the stress of transport by delivering expert, compassionate care directly to your barn, farm, or home. Dr. Katie Nenneker leads our team with a special focus on equine medicine, offering advanced care in wellness, dentistry, lameness evaluations, and regenerative therapies. Nenn has grown into a full-service mobile veterinary team that cares for more than just horses - we serve a wide variety of animals, including cattle, goats, sheep, pigs, chickens, alpacas, and companion animals like dogs and cats. Our team lives our mission every day, through our six core values:
 DVM Staff: Dr. Katie Nenneker, ‘Dr. Nenn’ Dr. Andrew Muir Dr. Tanya Marotta Open 9-5 Every Day On Call 24​/​7 +1 (805)-603-2716