Brooke Brennan Fitness
IN-PERSON AND ONLINE PERSONAL TRAINING
I help busy women feel strong, capable, and confident.
Is this for you?
Not sure if I’m the right fit? Here’s who I work with:
Women who want to feel stronger, healthier, and more confident
Busy professionals, moms, and high-performing women looking for efficient and effective workouts
Beginners who want guidance, or experienced lifters who need a fresh approach
Work With Me
In-Person Training
Experience personalized, hands-on coaching in a supportive and motivating environment. Every session is tailored to your unique goals—whether that’s losing body fat, building strength, or simply feeling more confident in the gym.
You’ll receive expert guidance on proper form, individualized programming, and the accountability needed to make consistent progress safely and effectively.
In-home training is available based on location.
Who This Is Ideal For:
Women in the MetroWest Boston area looking for personalized support and accountability
Beginners or anyone who feels intimidated by the gym environment
Women who want hands-on coaching, real-time feedback, and proper form guidance
Busy professionals who want efficient, results-driven workouts
Online Training
Get the benefits of personalized coaching with the flexibility to train on your own schedule. Whether you’re working out at home, in a gym, or balancing a busy lifestyle, your program is fully customized to your goals, fitness level, and daily routine.
You’ll receive individualized programming, ongoing support, regular check-ins, and accountability to help you stay consistent and make progress—so you never feel like you’re doing it alone.
Who This Is Ideal For:
Women who want a customized training plan with flexible scheduling
Busy professionals or moms who need efficient workouts that fit into their day
Women outside the Boston area who still want personalized coaching and support
Anyone looking for structure, accountability, and long-term results
About Me
Hi, I’m Brooke — a Certified Personal Trainer and Nutrition Coach passionate about helping women build strength, confidence, and sustainable healthy habits.
As a former college basketball player and team captain, marathon finisher, and Brazilian Jiu-Jitsu blue belt, fitness has always been a core part of my life. Through every challenge, I’ve experienced firsthand the discipline, resilience, and confidence that come from pushing your body and mind to new levels.
My path into fitness as a career wasn’t traditional. After earning my BS in Business Management and MS in Finance from Clark University, I spent several years in the corporate world. While I found success professionally, I felt disconnected from the work and knew I wanted a career centered around helping people create meaningful change in their lives.
That realization led me to personal training.
I understand what it’s like to balance a demanding career, stress, and daily responsibilities while still wanting to feel strong, healthy, and confident in your body. That’s why I’m especially passionate about working with women in their 30s–60s who are busy, driven, and often putting everyone else first.
My coaching focuses on creating realistic, sustainable strategies that fit your lifestyle. My goal is to give you the structure, support, and accountability you need to prioritize yourself, build lasting strength, and feel your best at every stage of life.
Testimonials
“From the very beginning, Brooke impressed me with her deep knowledge of fitness and wellness. She has an incredible ability to explain complex movements in a way that's easy to understand and immediately applicable. Her attention to form, injury prevention, and long-term goals shows how much she genuinely cares about her clients' well-being - not just short-term results.
What makes Brooke stand out even more is her personality and presence. She is warm, upbeat, and incredibly approachable. She strikes the perfect balance of being professional while still making every session feel like you're training with a trusted friend. Her energy is infectious, and it has a positive ripple effect throughout the entire gym.
Even more impressively, Brooke consistently goes above and beyond her role. She checks in outside of sessions, shares helpful tips and encouragement without being prompted, and never hesitates to lend a hand or answer a question-even when she's clearly juggling a full schedule. That level of commitment is rare, and it never goes unnoticed.
Brooke has become not just a fantastic trainer for me personally, but also a key part of what makes the gym such a welcoming and motivating environment.”
-Elizabeth J.
“Brooke is an excellent trainer. I met her and my body transformed from inflamed and in pain to pain-free with a wider range of motion. When perimenopause hit there was a huge shift in results from my workouts, her pivot was seamless - she helped me mentally and physically adapt to the change and offered me a tremendous amount of encouragement. I have nothing but gratitude for Brooke. She is fun to be around and beautiful inside and out.”
-Cydney F.