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Huners Fitness Advantage
- Needs
- Results
- Expertise
“I'd highly recommend Huner's Fitness Advantage to anyone who is serious about being the best you can be from a fitness and nutritional perspective.”
Best Personal Trainers near Brentwood, NY
These trainers serve Brentwood from nearby bases in towns including East Northport, Smithtown and West Babylon.
24 trainers listed · 3 open 24/7 · all 24 open weekends · 23 rated 4.5+
Data verified October 21, 2026
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Gymguyz Long Island
- Plan
- Professional
- Feel
“I have some complex medical conditions that affect my stamina and endurance and other things too, but Coco makes me feel comfortable, motivated and gives me achievable goals during training.”
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Transfitnation
- Health
- Feel
- Pain
“I was hesitant to start personal training because I didn't want all eyes on me during a workout, but the extra eyes helps fix my form, improved my posture and pushed me more than I would ever do on my own.”
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Outlift Athletics
- Motivated
- Atmosphere
- Meals
“I would definitely recommend doing some of these sessions, although it it is an investment it has been worth every penny and is affordable even on a budget with limited time.”
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Loco Motion New York
“The way in which he communicates that understanding not only helps you get your desired results but also helps you gain a greater understanding of yourself and deep appreciation for the importance of functionality.”
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Mind Body Fit
- Plan
- Fitness
- Understand
“An outstanding athlete well into his sixties, my husband was resistant to advice and a “no pain, no gain” guy, while I was strictly “no pain,no pain”.”
This page lists 24 personal trainers and training gyms recorded for Brentwood, NY. What each one says about its approach, its hours and its booking comes from its own website; ratings and quotes come from public reviews.
Area overview: Brentwood, NY
The 24 trainers on this page are rated from 4.3 to 5.0 across 2,161 reviews; 19 have 50 or more reviews and 23 are rated 4.5 or higher. When students and parents rate these trainers on specific qualities, they most often praise professionalism (97%), quality (84%) and communication (81%). The topics that come up most in reviews of the trainers on this page are "community", "equipment" and "motivating". 3 are open around the clock; 22 are open on Saturdays and 17 on Sundays. 1 lists staff certifications (ACSM) and 1 has a BBB rating of A or A+. 13 have ten or more years of experience, the longest 26 years. 1 offers a free trial or consultation; 3 are family- or locally-owned and 4 list coupons or special offers. We have a website on file for all 24 of the trainers on this page; 19 publish a contact page; 17 list a public email and 8 take bookings online. We count these figures across the trainers on this page; hours and prices change, so confirm the details with the trainer before you enroll.
How much can I check about a trainer before I call?
All 24 listings here have a website on file. That is where you find who the trainers are, what they work on most, and whether they operate from a commercial gym or their own studio. Anything about scheduling or price still needs a phone call.
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Farmingdale Xpress Body Boot Camp
- Weight Loss
- Gym
- Goals
“It's a 30 minute circuit based workout so you're constantly moving to different stations; stations are mixed between cardio, strength training and body workouts.”
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Cow Harbor Crossfit
- Goals
- Community
- Health
“The Coaches not only keep the workouts interesting and challenging but are keenly aware of each members abilities and guide them through the work out accordingly.”
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Forever Fit Method
“I've worked out at dozens of xfit gyms, orange theory fitness, boxing studios, pilates, private gyms and nothing compares to the results I've seen in only 3 months at Long Island Fitness and Wellness.”
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Gaglione Strength
- Matter
- Team
- Learn
“No matter how full the gym is at any time he is there for support and encouragement as you push yourself beyond what you would may have thought was impossible!”
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Simply Fit Personal Training
- Cardio
- Trainers
“I have been trying to work out in the am for 15 years with 0 success, but once I signed up and started going at 6am on Tue and Thu I have yet to cancel once.”
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Mike Lynch
“So now, when I think of my life and how it was before Mike Lynch was in it and how it is after with Mike Lynch in it I can say with 100% certainty I'm never going back to the way my life was before.”
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Stoked Athletics
“Tina everything you'd want in a coach- super friendly, really knows her stuff, and always knows how to encourage with just the right amount of push so workouts are challenging but enjoyable.”
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Prevention + Performance
“I have been to many known gyms(LA Fitness etc) but this one on one training does it for me both in shaping & toning my body and feeling energized afterwords without the sourness of my muscles .”
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The Trainer Page
- Sweat
- Motivating
- Goals
“It's a good tool if you are looking to make a significant change in your appearance but, isn't necessary for someone who is looking for just a high burning workout session”
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Xtreme Fitness LI
“He's been very attentive to my goals and help me construct a plan to achieve it and more importantly helped me find and maintain the motivation to get it.”
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Unique Fitness
- Atmosphere
- Machines
- Music
“This gym is amazing, they have top equipment, a great environment and are very motivating if you're looking for something to bring you to the next level.”
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Ash Hot Yoga
- Energy
- Students
- Bikram
“This was one of the first times I did a hot 26 that had an instructor who cracked jokes and was lighthearted during the class and it 100% enhanced the experience.”
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Elevation Fitness
- Personal Training
- Trainers
- Community
“Lastly and just as important, the gym is Always clean due to a wonderful Cleaning Service that come in weekly, and they are always pleasant and friendly Thanks Pete for creating such a great gym!”
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Crossfit South Shore
- Matter
- Goals
- Life
“There is no facility or staff that comes close to the caliber of attentiveness, expertise, cleanliness, and overall sense of community that South Shore provides.”
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Crossfit Stony Brook
- Weight
- Community
- Bootcamp
“I would wholeheartedly recommend this gym to anyone in our area whether you are a 20-year-old athlete training for an upcoming season or 40-year-old just looking to be in better shape.”
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Loyalty Fitness
- Results
- Strength Training
- Goals
“I love this place especially Lisa - she pushes me to levels I never thought I could reach - I highly recommend this facility to anyone looking to get into shape quickly and easily - Lisa is the best”
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Push Fitness Club of Melville
- Personal Training
- Desk
- Manager
“Only complaint as with most gyms prime time CAN (not always) be packed at 5 o'clock hour but it's NY not to much you can do about that everyone's chill out though can pretty much work around it”
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Intelligent Fitness
- TRX
- Feel
- Injury
“I take several classes there during the week and find that they offer a wide selection of classes and varied instructors who each challenge you each in a different way.”
Why these companies made our list
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