Meet our Staff


  • Sarah Small, owner of the Alliance Fitness Center has over 34 years of experience in the fitness industry, she is a respected national fitness conference educator and presenter, as well as a 28 year certified personal trainer, former I.D.E.A. state representative and licensed Pilates instructor.
  • Tabata BootCamp Certified

  • NATABOC Licensed and Certified Athletic Trainer
  • NSCA Certified Strength and Conditioning Specialist
  • Tabata BootCamp Certified

Sheryl Manzella

Sheryl Manzella


  • 200hr RYT Yoga Alliance & Yoga Fit certified
  • ACE certified Personal Trainer
  • Ordained Minister


  • NASM Certified Personal Trainer. Certified Holistic Health Coach
  • B.S. Marketing, Minor in Kinesiology The Pennsylvania State University

Collin McGee

Collin McGee


  • CSCS< FRCms
  • Cornell University


  • AFAA Certified Personal Trainer
  • AAAI Senior Fitness Trainer
  • AAAI Weight Consultant

Caroline Hill

Caroline Hill

  • ISSA Certified Personal Trainer, TRX Suspension Training Certification
  • B.S. Business Administration The Pennsylvania State University
  • Tabata BootCamp Certified

  • NASM P.T. Certification
  • B.S. Exercise Kinesiology, The Pennsylvania State University
  • Tabata BootCamp Certified

  • NATABOC Licensed Athletic Trainer
  • NSCA Certified Strength and Conditioning Specialist
  • BS Movement Studies & Exercise Science, Concentration in Athletic Training

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