Meet Bryan Kortis: The Advocate Changing the Lives of Feral Cats Through TNR

Behind every effective animal welfare movement, there are individuals who quietly dedicate their lives to creating lasting change.

One of those people is Bryan Kortis, the National Programs Director and co-founder of Neighborhood Cats, a nonprofit organization focused almost entirely on improving the lives of feral and stray cats.

Rather than trying to force wild cats into adoption, Bryan and his team focus on a proven, humane strategy known as Trap-Neuter-Return (TNR).

This approach not only stabilizes outdoor cat populations but also dramatically improves their quality of life.

Who Is Bryan Kortis?

Bryan Kortis serves as the National Programs Director at Neighborhood Cats, where he helps guide large-scale initiatives that support both cats and the people who care for them.

As one of the organization’s founders, Bryan has been involved since the very beginning, shaping its philosophy and practical methods.

Neighborhood Cats works primarily with feral cats—cats who are too unsocialized to live indoors as pets.

Their mission is simple but powerful: spay and neuter outdoor cats and ensure they are cared for as humanely as possible.

The organization operates hands-on programs in New York City, parts of New Jersey, and Maui, Hawaii, while also supporting communities nationwide through education and resources.

What Does Neighborhood Cats Actually Do?

The work of Neighborhood Cats extends far beyond trapping and neutering. The team provides a wide range of support services designed to create sustainable, long-term solutions for outdoor cat populations.

These efforts include:

Humanely trapping feral cats for spay and neuter surgery
Training community caretakers to manage colonies responsibly
Providing winter shelters for cats living outdoors
Coordinating veterinary care for injured or ill cats
Designing feral-cat-specific equipment used by trappers worldwide
Maintaining a free colony tracking database

On a broader level, Neighborhood Cats has produced some of the most respected educational materials on TNR available today, helping standardize best practices across the animal welfare field.

The Inspiration Behind Neighborhood Cats

The story of Neighborhood Cats began in 1999 on Manhattan’s Upper West Side.

While walking past an empty lot near his apartment, Bryan noticed kittens running freely. Curious and concerned, he investigated further and discovered dozens of feral cats living hidden in courtyard spaces.

At the time, services for feral cats were virtually nonexistent. Traditional shelters often had no option other than euthanasia.

Refusing to accept that outcome, Bryan teamed up with neighbors to take action.

They began trapping cats, arranging spay and neuter surgeries through private veterinarians, and adopting out young kittens.

Within a year, the situation was fully under control—proof that TNR worked.

Word spread quickly. Soon, other communities were asking for help or training. Workshops followed, then collaborations with city agencies.

What began as a neighborhood effort evolved into a national movement.

A Day in the Life at Neighborhood Cats

Despite its wide reach, Neighborhood Cats remains a relatively small organization with just five full-time staff members supported by dedicated volunteers.

This means flexibility and variety are built into every day.

For Bryan, a single day might include:

Releasing a cat fixed the previous day at the Maui Humane Society
Editing educational materials or book chapters
Reviewing designs for new trapping equipment with manufacturers
Drafting fundraising communications
Heading out at night to assist with trapping

As Bryan puts it, there is truly never a dull moment. The shared commitment among staff and volunteers keeps the work moving forward.

What Bryan Loves Most About the Work

Two aspects of the job stand out most to Bryan. The first is the creative progress of the TNR movement itself.

Having been involved from the early days, he has witnessed TNR evolve from a fringe idea into a widely accepted practice.

Today, many shelters and municipalities embrace TNR as a humane alternative to euthanasia.

According to the Alley Cat Allies, TNR is now recognized as one of the most effective strategies for managing community cat populations.

The second source of joy comes from the cats themselves. Even feral cats—who may never want human contact—have distinct personalities.

Being able to improve their lives without forcing them to change is deeply rewarding.

What’s Next for Neighborhood Cats?

The future looks busy and promising. Neighborhood Cats has co-authored a book on Return-to-Field, a shelter-based program where feral cats are sterilized and returned instead of euthanized. The book will be released soon.

In addition, new trapping tools designed by the organization are launching in partnership with Tomahawk Live Trap. These tools aim to make trapping safer and more efficient.

One of the most ambitious upcoming projects is a large-scale TNR research initiative in Australia, where Neighborhood Cats will serve as a partner.

Meanwhile, efforts continue to expand humane cat management practices in Hawaii—historically a challenging region for feral cat advocacy.

Frequently Asked Questions About TNR and Feral Cats

What is Trap-Neuter-Return (TNR)?

TNR is a humane method where feral cats are trapped, spayed or neutered, vaccinated, and returned to their original location.

Why not remove feral cats entirely?

Feral cats are not adoptable. Removing them often creates a “vacuum effect,” where new cats move in. TNR stabilizes populations instead.

Do feral cats live better lives after TNR?

Yes. Neutered cats are healthier, less aggressive, and live longer, more stable lives.

Can individuals help with TNR?

Absolutely. Many programs rely on trained community caretakers and volunteers.

Conclusion: Changing Systems, Saving Lives

Bryan Kortis and Neighborhood Cats show that meaningful change doesn’t always start with massive funding or national attention. Sometimes, it begins with noticing a problem and refusing to look away.

Through education, innovation, and compassion, they have helped reshape how communities view and care for feral cats. Their work proves that humane solutions are not only possible—they are effective.

For countless cats living outdoors, that difference means safety, stability, and a better life.