Keep 'Em Healthy Veterinary Clinic

Thank you for visiting the Keep ’Em Healthy Website

Keep ’Em Healthy Veterinary Clinic was established in 1999 and has been serving the people and pets of the Monadnock Region for over 17 years. Client communication and education are a large part of our mission. We believe an informed pet owner is a happy and good pet owner. Keep ’Em Healthy strives to provide the highest quality medical, dental and surgical services.

“We love what we do and you will too!”
  • 120 North Main Street
  • Troy,NH 03465
  • Phone: (603) 242-6007
  • Fax: (603) 242-6206
  • greatcare@keepemhealthy.com
  • Email Us
  • Get Directions
  • Mon: 8:00am - 8:00pm
  • Tue: 7:30am - 6:00pm
  • Wed: 8:00am - 6:00pm
  • Thu: 7:30am - 6:00pm
  • Fri: 8:00am - 6:00pm
  • Sat: 8:00am - 12:00pm
  • Sun: Closed
  • Andrew V. Cooke, D.V.M.

    Veterinarian
    Doctor Cooke received his bachelor’s of science from Cornell University and his DVM from Tufts University. Doctor Cooke has been providing general medical, surgical and dental services for over 20 years. Doctor Cooke is a member of AVMA and has USDA accreditation. Doctor Cooke has practiced in New York, Vermont and Massachusetts. He has been in the Monadnock Region since 1992.
  • Timothy Sileo V.M.D.

    Veterinarian
    Doctor Sileo graduated from the University of Pennsylvania School of Veterinary Medicine, where he received a V.M.D. He earned his Bachelor of Science from Clarkson University.

    Upon graduating from veterinary school, he completed a one year internship in Connecticut where he treated all manner of species including dogs, cats, birds, reptiles, pocket pets and wildlife.  During his internship Doctor Sileo was also involved in the care and treatment of the animals at the Maritime Aquarium in Norwalk, Ct. Though originally from Connecticut, Doctor Sileo has spent many summers in the Monadnock Region and is now happy to call New Hampshire home. Doctor Sileo has many pets including a long haired Chihuahua named Sofia, a hedgehog called Harper, a bearded dragon named Petri, as well as many fish. In his free time he enjoys spending time with his pets and enjoying the great outdoors.  
  • Maureen

    Maureen has been with Keep ’Em Healthy since 1999. Her love of animals and people shows through on everything she does, from greeting you at the reception desk to answering all your questions regarding your pet’s health and needs. Maureen is the proud owner of 4 cats and 1 dog!
  • Maggie

    Maggie is a graduate of the University of Rhode Island and has been at Keep ’Em Healthy since 2003. Maggie is super competent and compassionate with all our patients. She has reception and technician responsibilities and deftly handles our extensive inventory. She has a great dog named Cassidy and a wild new kitten named Dr. Jones.
  • Rachel

    Rachel joined Keep 'Em Healthy in 2008 and works in reception and assisting the doctors with exams, surgeries and dental. With an infectious laugh and a big heart, she is happy to care for each patient as if it were a member of her own animal family.  Members of her animal family include a dog, Liberty, two cats called Putnam and Mia, a feisty rabbit named Arbie, a magestic mare named Phoebe, a Chincotague pony named Island's Gift aka Gidget, and two mischievous goats, Edward and Jacob.

  • Sonja

    Sonja has been with Keep 'Em Healthy since 2011. Her passion for healthy, happy animals started on her parents' farm in MN, grew while teaching environmental and farm education, and expanded as a veterinary technician. Sonja received her bachelor's degree from the College of Biological Sciences, University of Minnesota. In her spare time, you can usually find her at a local horse barn or in her garden. She shares her home Teddy Bear, pictured here, and 3 wonderful cats, Monster, Hank the Tank, and Sage.
  • Chelsea

    Chelsea joined our team in June 2013. Previously she worked as a receptionist and technician at a local pet grooming facility. Chelsea has experience as an equine trainer and horses are one of her passions. Chelsea's pet family includes a brown labrador named Muddy, a chihuahua named Saylor, a siamese cat named Bow, and chickens.  She brings tons of energy and passion to the clinic!
  • Courtney

    Courtney started off interning at Keep’Em Healthy in 2012 while getting her Bachelor’s degree in Veterinary Sciences at Mount Ida College. Upon graduation, she followed her passion with horses and managed a horse farm outside Boston for a few years. She then found herself back in NH where she now brings great energy to the Keep’Em Healthy team! She has a passion for all animals big and small and she herself has two beautiful horses, Lola and Teddy, two sweet dogs, Rue and Lindy and three lovely cats, Mia, Winston, and Sassy. 
  • Jennifer

    Jennifer became a Keep' Em Healthy staff member in 2016. Her genuine love for animals and knowledge of animal husbandry show in all her patient care and client education. Jenn's passion for animals began as a teenager working for a private canine breeder and groomer. Jennifer trained at University of New England in Occupational Therapy. Then she worked at a grooming and boarding where she calmly coached dogs into cleanliness for 10 years.  Now she and her family operate a working farm with pigs, chickens, goats, ducks, geese, cats and dogs. 
  • Misty

    Misty joined Keep' Em Healthy in 2017 and works as a technician assisting the doctors with exams, sugeries, and general animal care. Previously, she managed an overnight canine boarding facility for 8 years. She is very passionate about caring for our furry friends! Misty's animal family includes 8 cats and 3 dogs! Max, Milo, Smokey, Maleficent, Lil Bit, Poppy, Philip, Cody, Cassie, Sammy and Bruno make sure life at home is full of fun!
  • Alyssa

    Alyssa joined the Keep 'Em Healthy Veterinary Clinic in 2017. She greets patients and clients alike with her smiles and warm personality. Her passion for animals and medicine makes her a wonderful addition to the clinic family. Alyssa enjoys the outdoors, photography, and most of all, figure skating.   
  • Romeo

    Romeo has been a member of the Keep 'Em Healthy family since 2009. He is a 6 year old domestic long haired neutered male cat. At his official post on the front desk, he loves "helping" with paperwork and welcoming new patients and old friends. Romeo's favorite things are a good face scratching and a bowl full of kibble.