Run a free full auditMarshall Strength is a personal trainer in Garden City, NY. The facility provides one-on-one personal training, semi-private sessions for small groups of two to four people, and six-week small group camps for specific populations. They serve individuals of all ages and abilities, offering customized workouts and sport or competition preparation with a 5.00 rating.
The coaching team is led by husband-and-wife trainers Dennis and Jenn Marshall, who bring over 20 years of experience to their practice. Having previously operated CrossFit Garden City for 15 years, they established Marshall Strength to focus on smart, sustainable training and individualized programming. Their approach emphasizes technique, accountability, and purposeful effort without the use of gimmicks or quick fixes. Personal training is available in packages of 4, 8, 12, or 16 sessions, while semi-private training allows clients to train alongside others while following their own tailored programs.
Located at 401 Franklin Ave Suite 100A, the business is situated near Salty Soul Yoga LLC, Ascend Physical Therapy, and Franklin Carpets Care. The facility is positioned in a professional area close to the NY Elder Law Group and 1040 Times Tax Services, with Nissan of Garden City and Acrisure Garden City nearby.
Marshall Strength maintains well-documented business information available online and features a well-optimized website that search engines read cleanly.
Through expert coaching and proven methods, Marshall Strength provides the individualized programming necessary for residents of Garden City to achieve lasting physical results.
BizScoreAI scanned the website marshallstrength.com on June 17, 2026. Marshall Strength has a BizScore of 55 out of 100.
AI visibility scan by category: AI Discovery 10 of 25 points, Structured Data 8 of 25 points, Content Readiness 18 of 30 points, AI Trust Signals 4 of 20 points.
Website audit sub-scores (out of 100): On-Page 56, Technical 88, Performance 72, Content 48.
Strengths: 5 checks passed. AI Crawler Access, AI Content Blocking, Organization Schema, Q&A Content, About/Team Page.
Areas to improve: 8 checks. llms.txt (failed), FAQPage Schema (failed), Content Too Thin (failed), Meta Description (failed), Speakable Schema (warning), AI-Parseable Headings (warning), XML Sitemap (warning), Author Signals (warning).
Browse: Businesses in Garden City, NY · Personal Trainer in New York · Businesses in New York
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