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Monday 9am - 5pm Tuesday 9am - 5pm Wednesday 9am - 5pm Thursday 9am - 5pm Friday 9am - 5pm

O’leno Large Animal Veterinary Services

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High Springs, FL
O’leno Large Animal Veterinary Services

We are a mobile large animal practice that focuses on prevention, education, and emergency care in north central Florida.

We are a mobile large animal veterinary practice based out of High Springs, Florida. Owned by Dr. Natalie Lamneck, she and her crew have provided veterinary care in North Central Florida for more than ten years. We understand that your relationship with your animals is unique, and a one-size-fits-all approach doesn’t cut it. That why we pride ourselves on melding your goals with our knowledge and

experience to form an individualized treatment and health plan – whether it be a production-based cattle ranch, pasture pet donkey, or upper-level performance horse. Our practice continues to evolve and progress, and we always strive to provide whatever our clients need to be successful. Current services we offer are listed in the “services” tab, but if you have a unique request, please reach out to us and we will do our best to accommodate you.

09/07/2025

Meet April Dreamz!

This 17-year-old mare has quite the personality, and her attentive owner quickly noticed she was just a little “off” this past week. Dr. Powers and Dr. Collins came out for an exam and found an acute 40% tear of her superficial digital flexor tendon.

Thanks to advances in regenerative medicine, we were able to treat April with Renovo, a biologic therapy injected directly into the tendon under ultrasound guidance. Acting quickly gives her the best chance at a successful recovery, and with a customized rehabilitation plan, April has a strong outlook for returning to soundness.

We’re so thankful for proactive owners and innovative tools that make stories like April’s possible.

And speaking of exciting news… please join us in welcoming Dr. Collins to our veterinary team! A full introduction is coming soon, so stay tuned!

08/04/2025

💥Equine Mythbusters Webinar – Free Event!💥

Join us for a fun and informative evening with Dr. Carrie Hammer and Dr. Michael St. Blanc as they debunk common myths in equine veterinary medicine! 🐴

🗓️ Wednesday, August 6
🕗 8:00–9:00 p.m. ET
🎥 Available via Zoom

✅ Free to attend – but registration is required!

Let’s separate fact from fiction to keep your horses healthy and thriving!

07/14/2025

Last week, Dr. Lamneck had the opportunity to collaborate with Dr. Kelsey Savell, utilizing our digital radiograph and ultrasound equipment to evaluate a hematoma on a cow’s shoulder that had progressed into an abscess. 🐄

➡️ Contact us today to get your livestock animals on our schedule!

05/09/2025

Happy foal Friday! This little one was very excited to see his next sibling.

03/19/2025

We appreciate your positive feedback and are dedicated to delivering outstanding care, enabling your horses to thrive and reach their full potential! 🐴💉🩺

03/18/2025

Exciting News!

Our website is now live. To learn more about our staff, services, and treatment options, please visit www.olenovet.com

12/25/2024

From our family at O’leno Large Animal to yours we wish you a Merry Christmas and Happy New Year! We hope your holiday season is full of happiness, joy, and laughter.

As the end of the year is quickly approaching we take the time to look back and reflect on a wonderful year, and would like to express our gratitude to you all for trusting us with your animals care throughout the year. May the new year bring continued success and wonderful memories for you and your animals.

Happy Holidays,
Dr. Lamneck, Dr. Powers, Dr. Helinger, and the team at O’leno Large Animal Veterinary Services

10/27/2024

Big news!!! As many of you know O’leno LAVS has added many new faces to our team over the last few months. Thanks to the additions of Alana, Ryleigh, and Dr. Helinger we now have the ability to grow!

We are taking new equine clients in North Central Florida now with Dr. Lamneck, Dr. Powers, and Dr. Helinger.

We are also going to start offering limited services to the Starke - Interlachen - Palatka - Saint Augustine region starting this winter with Dr. Powers and Dr. Helinger. Our vision with this will be to focus on needed services of dental health, reproduction, and lameness. We offer top tier lameness work up’s and state of the art regenerative medicine with a tailored treatment plan unique to your horse, without having to haul to a hospital.

For more information you can contact us at our office at (386) 276-4213, or speak with our doctors directly!

•Dr. Lamneck: (386) 931-8711
•Dr. Powers: (386) 276-4214
•Dr. Helinger: (352) 363-9154

10/24/2024

This filly has had a rough start to life, but she was blessed to fall into a loving and capable owner’s hands. Please keep her in your thoughts and prayers as she starts her road to recovery!

08/10/2024

We have some exciting news to share with y'all! Our team continues to grow, and it may be a familiar face to some. We are both privileged and ecstatic to introduce to you Dr. Stephanie Hellinger. When you see her please give her a warm welcome to the family!

Dr. Stephanie Helinger is originally from St. Petersburg, Florida. She earned her B.S. in Animal Science from the University of Florida in 2010. She went on to graduate school, studying Equine Nutrition and Exercise Physiology, and earned her M.S. in 2011. Following grad school, Dr. Helinger went to work for PHD Veterinary Services, traveling all over the state of Florida assisting in all aspects of equine veterinary care. In 2016, Dr. Helinger took a job in sales and advertising. She missed the veterinary profession every day, and it was not long before she went back to school. A triple Gator, Dr. Helinger received her Doctorate of Veterinary Medicine from the University of Florida College of Veterinary Medicine in 2023. After graduation, Dr. Helinger completed a one-year rotating internship at Ocala Equine Hospital. Dr. Helinger’s professional interests include lameness, sports medicine and rehabilitation, podiatry, endocrinology, and preventative medicine.

Horses have always been Dr. Helinger’s passion. She grew up training and competing in three-day eventing and dressage. Dr. Helinger can still be found at the barn most nights caring for her equine partner of 21 years, Lola. When not next to a horse, Dr. Helinger enjoys working out, outdoor activities, and is an avid runner.

06/15/2024

Some of y’all may have noticed a new face in the truck with Dr. Powers and Dr. Lamneck the last few weeks. We have the pleasure to introducing you to the newest member of the team!

Ryleigh is going to be an amazing vet tech for us and your animals, so if you see her please give her a warm smile and say Hi!

Ryleigh Rhoden is a graduate of Union County High School with plans to attend Florida Gateway College in the fall. Growing up on a farm while staying heavily involved with 4-H and FFA gave her the opportunity to become an accomplished equestrian– especially in the ranch events. She won 4-H regionals in 2023 in breakaway roping with her 5 year old gelding, ‘Snuff.’ Her FFA Horse Judging Team won the state competition and 6th in the nation. Ryleigh plans to stay in the agriculture field where she can utilize her strong work ethic, appreciation for farming, and love for animals.

03/09/2024

Acupuncture and Medical Manipulation (Chiropractic) are alternative drug free treatment modalities that Dr. Lamneck and Dr. Powers offer to make sure your fur children are feeling their absolute best. Whether it be to help your older trail riding buddy that is struggling to keep up with the younger horses, or the performance horse that needs extra body work to ensure they are loose and ready to compete at the top level.

Below is an OTTB patient that Dr. Powers treated last summer that was grouchy and had significant pain in his neck.

Address

1708 SW Old Lake City Terrace
High Springs, FL
32643

Opening Hours

Monday	9am - 5pm
Tuesday	9am - 5pm
Wednesday	9am - 5pm
Thursday	9am - 5pm
Friday	9am - 5pm

Telephone

+13864540403

Website

https://www.olenovet.com/

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