Online Training in Upper West Side, NYC
NASM-certified trainer Trevor Cassidy brings online training expertise to Upper West Side, NYC. In-person and online sessions available.
Get personalized online personal training right here in Upper West Side with Trevor Cassidy, a NASM-certified personal trainer serving Upper West Side, NYC. Expert coaching wherever you are — structured programming, video feedback, and real accountability. Whether you are just starting out or pushing toward advanced goals, Trevor builds your program from the ground up — no templates, no guesswork.
Training in Upper West Side
The Upper West Side runs along Central Park's western border from Columbus Circle up to 110th Street, anchored by the cultural institutions at Lincoln Center and the American Museum of Natural History. It has a distinctly intellectual, family-oriented character with brownstone-lined streets and a strong community feel. Riverside Park provides a scenic waterfront alternative to Central Park for outdoor workouts. With Columbia University and Fordham's Lincoln Center campus nearby, the neighborhood supports a mix of academic professionals and media industry workers from ABC, CNN, and nearby Midtown offices.
Popular Training Venues
- Riverside Park (72nd Street entrance)
- Central Park West fields
- YMCA West Side
- Equinox Columbus Circle
The Upper West Side draws academics, artists, media professionals, and families. Clients here tend to be well-informed about health and wellness, often seeking evidence-based training programs that emphasize longevity and functional movement. Many UWS clients are in their 35-to-55 age range and prefer weekend or early-morning sessions that leave evenings free for family time.
Key Benefits
Train Anywhere, Anytime
Your program lives in a mobile app accessible from any gym, home setup, or hotel fitness center. No schedule coordination required — you train when it works for you and log your results afterward.
Video Form Reviews for Technical Accuracy
Record key lifts and submit them through the app. Trevor reviews your footage and provides detailed form corrections — addressing bar path, joint angles, tempo, and bracing — so your technique improves even without in-person cueing.
Programming That Adapts to Your Equipment
Whether you train at a fully equipped commercial gym, a bare-bones home setup, or a hotel with only dumbbells and a bench, Trevor writes programs that maximize the equipment available to you.
Lower Cost Than In-Person Training
Without the overhead of in-person session time, online coaching delivers high-quality individualized programming at a significantly lower price point — making expert guidance accessible on a broader range of budgets.
Weekly Accountability and Communication
Regular check-ins via messaging keep you accountable and allow Trevor to address questions, adjust programming, and provide the coaching support that separates online training from working out alone.
Our Methodology
Trevor uses a periodized programming approach for online clients identical to what he builds for in-person clients — the only difference is the delivery format. Programs are written in four- to six-week blocks with clear progression targets, and every exercise includes video demonstrations so you know exactly what each movement should look like. The training app tracks your loads, reps, and RPE (rate of perceived exertion) across sessions, giving Trevor the data he needs to make informed programming adjustments.
Form review is the backbone of the remote coaching process. Trevor asks online clients to film one to two key lifts per week — typically the primary compound movement of the day — and submit the footage through the app. He responds with timestamped video or written feedback addressing specific technique points. This iterative process produces meaningful technique improvements over weeks, even without in-person hands-on coaching. NASM-certified trainer Trevor Cassidy applies the same periodized programming principles used for in-person clients — and periodized programs produce 36% greater strength gains than non-periodized approaches (Rhea & Alderman, Journal of Strength and Conditioning Research), regardless of the delivery format.
How It Works
Online Intake & Video Assessment
You complete a detailed questionnaire covering training history, goals, available equipment, schedule, and injury history. Trevor may also request video of key movements to assess your current technique and mobility.
Custom Program Delivery via Training App
Your individualized program is loaded into the coaching app with exercise videos, set and rep targets, tempo prescriptions, and rest periods. Trevor walks you through the program via video message or call to ensure you understand the structure and goals.
Weekly Training, Logging, and Form Submissions
You train on your schedule, log every session in the app, and submit video of key lifts for form review. Trevor monitors your logs and provides technique feedback within 24 hours.
Weekly Check-In and Programming Adjustments
Each week, Trevor reviews your training data, bodyweight trends, and subjective feedback. Programming adjustments — load changes, exercise swaps, volume modifications — are made based on your progress and recovery.
Frequently Asked Questions
How is online training different from buying a workout plan?
What app do you use for online coaching?
Can I combine online and in-person sessions?
What equipment do I need for online training?
Where do you train clients on the Upper West Side?
Online Training
Book a free consultation to discuss online training in Upper West Side with Trevor Cassidy.
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Client Results
“Trevor is the best in the business. He is incredibly knowledgeable, motivating, and genuinely cares about his clients' progress. Every session is challenging but structured perfectly. I've seen results I never thought possible.”
James S.
Start Online Training in Upper West Side
Book a free consultation with NASM-certified trainer Trevor Cassidy to discuss your goals and get started with a personalized program.