Microchipping matters because it gives your pet a permanent, tamper-proof form of identification that stays with them for life, dramatically increasing the odds that a lost dog or cat finds their way home. Unlike a collar or tag, a microchip cannot slip off, fade, or get removed by a well-meaning stranger, which is why veterinarians consider it one of the simplest and most effective safety measures available for pets of every age and breed.
At Montclair Veterinary Associates, we recommend microchipping for all dogs and cats as a simple, affordable safety measure that lasts your pet’s entire lifetime. This quick procedure gives you peace of mind knowing your contact information stays with your companion no matter what happens to collars, tags, or other temporary identification, and our team is happy to answer any questions you have before your pet’s appointment.
How Microchipping Works
A microchip is a tiny radio-frequency identification device, about the size of a grain of rice, that a veterinarian places just under the skin between your pet’s shoulder blades using a needle similar to the one used for a routine vaccination. The chip itself has no battery and does not track your pet’s location; it simply stores a unique identification number that becomes readable when a handheld scanner passes over it. When a shelter, veterinary clinic, or animal control officer scans a found pet, the scanner reads that number and matches it to a registration database containing your contact information. The entire implantation takes only a few seconds, and most pets barely react to it, making it a practical addition to a wellness visit, a spay or neuter procedure, or a stand-alone appointment.
Why Collars and Tags Aren’t Enough
Collars and identification tags provide visible contact information, but they fail more often than pet owners realize.
When Collars and Tags Fail
Collars slip off during outdoor adventures, break during play, or get removed by well-meaning strangers who assume a loose collar poses a choking hazard. Tags fade, scratch, or detach from collar rings over time. A pet who escapes without a collar becomes virtually untraceable without a microchip, and any pet who spends time outdoors, even occasionally, faces this risk.
Indoor Pets Face Risks Too
Even pets who spend most of their time indoors are not immune. A door left open during a delivery, a hole in a window screen, or a moment of distraction during outdoor time can lead to an escape. Cats are particularly vulnerable because many owners avoid collars out of safety concerns about a collar catching on branches or fences. Routine health examinations provide an ideal opportunity to discuss microchipping for indoor pets before an emergency occurs.
Natural Disasters and Emergencies
Fires, floods, and severe weather can scatter families and pets in chaotic situations where collars easily get lost. A microchip remains with your pet regardless of circumstances, providing reliable identification when you need it most, and this permanent connection becomes invaluable during stressful situations when quick reunification matters.
What the Research Shows About Lost Pet Recovery
Peer-reviewed research and veterinary industry data consistently show that microchipped pets return home far more often than pets without one.
Recovery Rates by the Numbers
According to the American Veterinary Medical Association, only about 22 percent of lost dogs without a microchip are reunited with their families after entering a shelter, compared with more than 52 percent of microchipped dogs. The gap is even wider for cats: roughly one in 50 unchipped cats make it home from a shelter, compared with nearly two in five microchipped cats. The AVMA also notes that an estimated 10 million dogs and cats go missing or are stolen in the United States every year, which is why permanent identification matters for every pet, not just ones that spend time outdoors.
How the Database Reunites Pets with Their Owners
When someone finds your lost pet and brings them to a shelter or veterinary clinic, staff immediately scan for a microchip. The scan reveals your chip number, which staff use to access the pet recovery database containing your current contact information. Within minutes, you may receive a phone call or email informing you where to pick up your companion, which helps prevent your pet from spending unnecessary time in a shelter before you are located.
Registering and Keeping Your Microchip Information Current
Microchip technology only works when your registration information stays current.
Updating Your Registration
Moving to a new home, changing phone numbers, or updating emergency contacts requires updating your chip registration as well. Many pet owners forget this step, which can leave a shelter unable to reach them even after scanning a found pet’s microchip. According to the AVMA, only about six in ten registered microchips have current, accurate information on file, which is one of the most common reasons a reunification attempt fails. This is especially common among new pet parents. If you have a new puppy at home, our guide to your puppy’s first veterinary visit covers other early milestones to expect. Most manufacturers allow free registration updates through their websites, so log in to your account, verify your contact information, and add any new phone numbers or addresses whenever something changes.
Verifying Your Chip During Wellness Visits
Ask us to scan your pet’s microchip during annual wellness visits to confirm the chip remains readable and functional. Scanning takes only seconds and provides reassurance that your pet’s permanent identification is working correctly. We also compare your contact information in the database against your current details and flag anything that needs an update.
What to Expect During a Microchipping Appointment
Microchipping takes just a few minutes and can be scheduled during a wellness exam, a puppy or kitten visit, spay or neuter surgery, or as its own appointment. The procedure is simple enough that most pets do not need sedation, and there is no recovery time or special aftercare required. Our team can walk you through pricing and registration options at the time of your visit, since costs can vary depending on whether registration fees or lifetime database access are included. If you would like to add microchipping to an upcoming visit, you can book an appointment online at a time that works for your schedule.
Common Myths About Microchipping
Despite how common microchipping has become, a few misconceptions still keep some pet owners from moving forward with it.
- A microchip works like a GPS tracker. A microchip has no battery and cannot transmit a live location; it only stores an ID number that a scanner reads once your pet is found.
- Microchipping is painful or requires surgery. The chip is inserted with a needle similar to a vaccination, and most pets show little to no reaction to the brief pinch.
- A collar and tag are identification enough. Collars and tags can fall off or become unreadable, while a microchip stays with your pet for life regardless of what happens to a collar.
- Indoor pets do not need a microchip. Indoor cats and dogs still escape through open doors, torn screens, or unexpected moments of distraction, and many arrive at shelters with no other identification.
Clearing up these misconceptions is often the first step toward giving your pet the lasting protection a microchip provides.
Additional Benefits Beyond Lost Pet Recovery
Microchips offer value that extends well beyond reuniting lost pets with their families.
Proof of Ownership
Microchips help prove ownership in disputes or theft situations. If someone claims ownership of an animal you know belongs to you, a registered microchip provides documentation of your relationship with your pet. This proof becomes particularly valuable for purebred animals or pets with significant monetary or emotional value, and law enforcement and animal control officers accept microchip registration as strong evidence of ownership.
Insurance and Licensing Savings
Some pet insurance companies and local licensing agencies offer discounts for microchipped pets, since permanent identification simplifies record-keeping and reduces administrative costs for these organizations. Ask your insurance provider and local animal control office about potential savings, since these small discounts can add up over your pet’s lifetime while encouraging responsible pet ownership.
Emergency Veterinary Care
Microchips can also streamline care when your pet needs emergency treatment away from our office. Emergency hospitals can scan the chip to access medical history, vaccination records, and medication information stored in some databases, which helps veterinarians provide safer, more informed care during emergencies when every minute counts and you may not be immediately available to provide details.
Protect Your Pet with Montclair Veterinary Associates
Dr. Cory Waxman graduated from the University of Pennsylvania School of Veterinary Medicine and has cared for Northern New Jersey pets since 2011, bringing more than a decade of hands-on experience to every microchipping appointment. Our team treats this small procedure with the same attention to detail as any other part of your pet’s care, from confirming proper placement to double-checking that your registration information is accurate before you leave our office.
Microchipping takes just minutes but can potentially make the difference between a brief scare and a permanent loss. We can implant microchips during wellness exams, puppy and kitten visits, spay or neuter surgery, or a dedicated appointment based on your schedule. Contact us today to schedule an appointment and give your pet a permanent form of identification that brings you lasting peace of mind.
Frequently Asked Questions About Microchipping Your Pet
How does a pet microchip work?
A microchip is a small radio-frequency device, about the size of a grain of rice, that a veterinarian places under your pet’s skin with a needle similar to the one used for a vaccine. The chip has no battery and does not transmit a signal on its own. It simply stores a unique identification number that a scanner can read when passed over the chip, which shelters, veterinary clinics, and animal control officers use to look up your contact information in a registration database.
Is microchipping painful for my pet?
Most pets show little to no reaction to microchip placement, since the process feels similar to a routine vaccination and takes only a few seconds to complete. Anesthesia is not required, and pets typically return to normal activity right away. Many owners choose to have their pet microchipped during an existing appointment, such as a wellness exam or a spay or neuter procedure, so there is no separate recovery period to plan around.
Can a microchip track my pet’s real-time location?
No. A microchip does not contain a battery or GPS technology, so it cannot transmit your pet’s location or track their movements. It only stores an identification number that becomes readable when a handheld scanner passes directly over it. This is different from a GPS collar, which uses satellite technology to show a pet’s location in real time. A microchip works specifically to confirm ownership once your pet has already been found by a shelter or veterinary clinic.
What happens if I move or change my phone number after my pet is microchipped?
Your microchip is only as useful as the contact information attached to it, so any change in address, phone number, or email should be updated with the microchip registry as soon as possible. Most manufacturers allow you to update this information for free through their website. We also recommend confirming your registration details during your pet’s annual wellness visit, since outdated information is one of the most common reasons a found pet cannot be reunited with their family.
My dog or cat already wears a collar with tags. Do they still need a microchip?
Yes. Collars and tags provide helpful visible identification, but they can slip off, fade, or be removed, leaving your pet with no way to be identified if they become separated from their collar. A microchip stays in place for your pet’s lifetime and cannot be lost the way a collar can. We recommend using both a collar with current tags and a registered microchip together for the most complete protection.
