About Me

Hi! My name is Kelsie. My passion is fitness training that is not only effective but sustainable- programs that build muscular strength and endurance but don't leave you feeling hurt or exhausted afterwards. I own Body Mantra & Barre and I teach barre, pilates, yoga, spin, and low impact bootcamp classes. I pride myself on being able to create unique and fun fitness programs for anyone.

What to Expect

You will feel satisfied after each session- my catch phrase is "No Muscle Left Behind," so you will be sweaty and worked to your hardest but you won't feel overly tired or hurt after your workout. It's like the goldilocks effect--it can't be too easy and it can't be too hard, it's always just right.

Client Success Story

Recently I trained a husband and wife to prepare them for climbing the Himalayan mountains


  • Barre
  • Bodyweight Training
  • Boot Camp
  • Circuit Training
  • Core
  • Cycling
  • Endurance Training
  • Meditation
  • Personal Training
  • Pilates
  • Rehab Training
  • Resistance
  • Spin
  • Stretching
  • Suspension Training
  • TRX
  • Yoga

I Can Help You Accomplish

  • Weight Loss
  • Firming And Toning
  • Flexibility
  • Increase Muscle Strength
  • Aerobic Fitness
  • Endurance Training

Training Locations = Travel Radius = Preferred Training Location

= Travel Radius = Preferred Court
  • Body Mantra & Barre
  • 269 E. Main St.
  • Smithtown, NY 11787

  I can travel within 20 miles of zip code 11713

General Availability

Sunday Inquire about availability
Monday 6am - 5pm
Tuesday 11am - 4pm
Wednesday 12pm - 8pm
Thursday 12pm - 8pm
Friday 6am - 8pm
Saturday 6am - 8pm

Kelsie's Pictures & Videos

Your first session is backed by our Good Fit Guarantee

Client Feedback

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Overall Rating

(1 Rating)

Teaching Skill:
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Select a plan: Pay-as-you-train or a Prepaid package

No Risk - Cancel or switch trainers anytime

Didn’t enjoy the 1st session? We’ll refund it