Contact Us

Welcome to Ortonville Animal Hospital
Your Veterinarian in Ortonville MI
Call us at (248) 627-2895

Pet Emergency? Call us right away at (248) 627-2895!

Image of a dog wearing a stethoscope.

Dr. Nancy Flanagin and the staff at Ortonville Animal Hospital welcome you to visit our website and our hospital itself. We are a full service veterinary hospital for dogs and cats, providing compassionate, high quality wellness care from puppy and kittenhood until the geriatric years. Because we would like you to enjoy your healthy pet for years to come, we emphasize prevention of disease through regular vaccinations, parasite prevention, regular home dental care and routine laboratory testing. All is available from our in-house x ray and diagnostic equipment, or through external laboratories. We also have a surgical suite, state of the art dental equipment, and full pharmacy in house. We also routinely care for sick or injured pets during those daytime emergencies of the animal world. Don't hesitate to call if your pet is ill, we make every effort to examine and treat sick patients as soon as possible.

If you live in Ortonville or the surrounding area and need a trusted veterinarian to care for your pets – look no further. Dr Flanagin is a licensed vetrinarian treating cats and dogs. Your pets’ health and wellbeing are very important to us, and we take every possible measure to give your animals the care they deserve.

Ortonville Animal Hospital is a full-service animal hospital and welcomes both emergency treatment cases as well as pet patients in need of routine medical, surgical, and dental care. Dr Flanagin has over 20 years experience treating serious conditions and offering regular pet wellness care. Beyond first-rate pet care, we make our clinic comfortable, kid-friendly, and calm, so your pet can relax in the waiting room and look forward to meeting our Ortonville veterinarian.

We are happy to offer a number of resources that enable you to learn about how to take better care of your pets. Please feel free to browse our site, particularly the informational articles. The best veterinary care for animals is ongoing nutrition and problem prevention, so becoming knowledgeable about preventative pet care is essential to the ongoing success of your animal’s health. If you have any questions, call (248) 627-2895 or email us and we'll promptly get back to you. Our Ortonville veterinarian office is very easy to get to -- just check out the map below! We also welcome you to subscribe to our newsletter, which is created especially for Ortonville pet owners.

At Ortonville Animal Hospital, we treat your pets like the valued family members they are.

Dr. Nancy Flanagin
Ortonville Veterinarian | Ortonville Animal Hospital | (248) 627-2895
(248) 627-2541
[email protected] 

959 S. Ortonville Rd
Ortonville, MI 48462


Read What Our Clients Say

  • "Dr. Anderson has always gone above and beyond for the care of our family's pets for several years."
    Jane Doe
  • "Wow! Thanks to all the staff at Anderson Vet Clinic. I feel like you all truly love what you do! My kitty, Lola and I always have such a pleasant experience when we come in. Fortunately, it’s usually just for a check-up, but I would not leave Lola in anyone else’s hands but yours. Thank you for your caring commitment"
    Maya Smith / Los Angeles, CA

Meet Our Skilled Team

Learn Who We Are

  • Barbara Wright
    Dr. Wright, a native of Oakland County, served in our armed forces before graduating from the Louisiana State College of Veterinary Medicine in 1996. Her primary interests in veterinary medicine are internal medicine and preventive health care. When Dr. Wright is not practicing medicine, she enjoys hiking, kayaking, Yoga, and spending time with her Boston Terrier, Onyx.
  • Leslee Siano
    Leslee is the Ortonville Animal Hospital office manager and veterinary assistant. She has been a veterinary assistant since 1979, with experience in emergency and critical care medicine, as well as primary care. Leslee loves her job, especially client education and of course our patients, but her “favorite job” is being grandma to one very precious granddaughter, Marissa. She lives in Clarkston with her husband and two wonderful dogs.
  • Joanne Boyll, LVT

    Joanne has a degree in Veterinary Technology from Baker College in Flint. She is directly responsible for the care of all critically ill hospitalized patients and those here for anesthetic procedures. When Joanne is not practicing veterinary medicine she loves anything superhero, kickboxing, and outdoor activities with her dogs, Roxy and Leia!

  • Cindy Tripp

    Cindy will greet you every time with a great big warm smile. She can be found most often as the receptionist at Ortonville Animal Hospital. One of our most versatile ladies here at the clinic as she is a veterinary assistant too. Cindy loves to spend her free time riding her horses and working on their family farm. She also has 4 children, 4 grandchildren, 2 dogs, cats, cattle, horses and donkeys! 

  • Caryn Robinson
    Caryn covers for vacations and days off at the front desk and as an overall assistant. Caryn has many years’ experience as a veterinary receptionist and assistant and her passions include animal rescue and spay/neuter programs. Caryn also is an avid outdoor enthusiast and has become certified as a Yoga Alliance instructor. She has too many pets to name, but they include dogs, cats, chickens and horses!

(248) 627-2895


9:00 am - 6:00 pm


9:00 am - 6:00 pm


9:00 am - 6:00 pm


9:00 am - 6:00 pm


9:00 am - 6:00 pm


9:00 am - 1:00 pm



Featured Articles

Read about interesting topics

Exclusive Offer

First Visit is FREE