A shaggy dog wearing a protective cone collar and a pink bandage on its front leg sits on green grass.

Pet Spaying & Neutering

At Porter Square Veterinarian, we perform safe, skilled spay and neuter procedures for dogs and cats throughout Somerville and the surrounding area. Our experienced team is here to guide you through every step of the process, from your first question to your pet’s full recovery.

Book Appointment

What Are Spaying & Neutering?

Spaying and neutering are routine surgical procedures that remove the reproductive organs of female and male pets, respectively. Spaying refers to the removal of the ovaries and uterus in female pets, while neutering refers to the removal of the testicles in male pets. Both procedures are performed under general anesthesia and are among the most commonly performed surgeries in veterinary medicine.

These procedures are typically recommended for pets between four and six months of age, though the ideal timing can vary depending on your pet’s species, breed, size, and overall health. Our team will discuss the right timing for your individual pet during a wellness exam and answer any questions you have before scheduling the procedure.

A golden retriever dog wears a clear Elizabethan collar while lying down on a table

What to Expect Before, During, and After Surgery

We want you to feel confident and informed at every stage of your pet’s spay or neuter procedure.

Before Surgery

Ahead of the procedure, we’ll provide clear pre-operative instructions, which typically include fasting your pet the night before. Depending on your pet’s age and health history, we may also recommend pre-surgical laboratory testing to ensure they’re a good candidate for anesthesia.

Surgery Day

On the day of the procedure, your pet will be monitored closely throughout the surgery. We use careful anesthesia protocols and pain management to keep your pet comfortable from start to finish. Most pets are ready to go home the same day, and we’ll send you home with detailed aftercare instructions to support a smooth recovery.

Post-Operative Recovery

In the days following surgery, it’s important to keep your pet calm and limit their activity while the incision heals. Our team is available to answer any questions that come up during the recovery period, and we’ll schedule a follow-up if needed to make sure everything is healing as expected.

Why Spaying & Neutering Matter

Spaying and neutering offer a range of health and behavioral benefits for pets. For female pets, spaying eliminates the risk of uterine infections, such as pyometra, and can reduce the risk of mammary tumors when performed early. For male pets, neutering eliminates the risk of testicular cancer and can reduce the likelihood of prostate issues.

Behaviorally, neutered males may show a reduction in roaming, marking, and aggression, while spayed females no longer experience heat cycles, which can be stressful for both pets and their owners. These procedures also play an important role in reducing pet overpopulation in communities like Somerville and throughout the greater Boston area.

Beyond the individual benefits, spaying and neutering contribute to the broader well-being of the pet community by reducing the number of animals without homes.

Skilled Surgical Care at Porter Square Veterinarian

Surgical experience matters when it comes to your pet’s care, and our team at Porter Square Veterinarian brings that experience to every procedure we perform. We take the same level of care and precision with routine surgeries as we do with more complex soft tissue procedures, and we treat every patient as an individual throughout the entire process. Our commitment to pain management and post-operative monitoring via our in-house laboratory means your pet’s comfort is always a priority, not an afterthought.

a dog wearing a clear Elizabethan collar

FAQs About Pet Spaying & Neutering

At what age should my pet be spayed or neutered?

K
L
The recommended age varies depending on the species, breed, and size of your pet. Many dogs and cats are spayed or neutered between four and six months of age, but larger breeds may benefit from waiting a bit longer. Our team will help you determine the right timing at your pet's wellness visit.

Is spaying or neutering safe?

K
L
Spaying and neutering are among the most commonly performed veterinary surgeries and are considered routine procedures. As with any surgery involving anesthesia, there are some risks, which our team will discuss with you thoroughly beforehand. Pre-surgical bloodwork can help identify any factors that might affect anesthesia safety.

How long does recovery take?

K
L
Most pets recover well within 10 to 14 days. During that time, it's important to restrict activity, prevent your pet from licking the incision site, and follow the aftercare instructions our team provides. We'll let you know what signs to watch for and when to call us.

Will the procedure change my pet's personality?

K
L
Spaying and neutering can reduce certain hormone-driven behaviors, but they don't change your pet's core personality. Most owners find that their pet's temperament remains the same or becomes calmer after the procedure.

My pet is older—can they still be spayed or neutered?

K
L
In many cases, yes. Older pets can still benefit from these procedures, though pre-surgical screening becomes even more important to assess their overall health and anesthesia readiness. Our team will evaluate your pet individually and discuss your options.

Routine Care with Lasting Benefits

Spaying and neutering are some of the most impactful decisions you can make for your pet’s health early in their life. At Porter Square Veterinarian, our team approaches every surgical procedure with the same commitment to safety, precision, and individualized care that pet owners across the Somerville community have come to rely on.