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Personal trainer in blue outfit jumping against a blue sky background.
Silhouette of fitness coach wearing orange leggings.

build strength
live boldly

level up your training

Invest in your health and fitness goals with online or in-person coaching.

Hi there! I’m Tammy and I’m a fitness coach based in NYC.

I founded hella strong with the mission of creating space for everyone to build strength and live boldly, both in and outside the gym.

Tapping into my 15 years of combined experience in the fitness and mental health spaces, I’m committed to helping clients achieve their fitness goals and find connection between physical and mental well-being.

Let’s all strive to feel completely ourselves in our bodies, live more loudly and swing kettlebells while we do it!

NYC fitness coach lifting barbell and smiling with outdoor setting in background.
Motion blurred image of road with yellow line

“Working with Tammy has been an incredibly positive and rewarding experience! It’s so rare to find a trainer who combines expertise with genuine care. She’s dedicated to tailoring workouts to meet your individual needs, pushing you to progress, and ensuring you stay strong along the way. It’s motivating to have someone who believes in you and holds you accountable while also being a true friend. She’s a great mix of both a tough coach and a supportive ally!”

-Kim

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