My name is Crystal Cholewa and I have a passion for helping people reach their fitness goals. I have a B.S. in biochemistry and was a high school biology teacher for 11 years. I have been certified in group fitness, personal training, and cycling for about 7 years, and am the proud owner of Xtreme Core Fitness for the past 3 years. I look forward to sharing my knowledge and experience with the world!
Certifications
Nationally recognized certifications and certificates in group fitness, personal training, aqua, cycling, senior fitness, pilates, yoga, youth fitness, and many more.
Live Certifications
At-Home Certifications

Earn CECs
Certification by IFTA validates your commitment to excellence. Continuing education and recertification are vital parts of this commitment.
DVD / 3.0 CECs Downloaded or Shipped
Essay Articles (1.0 CEC) Downloaded or Shipped

Renewals
For fitness professionals certified by AFAA, AAAI, and IFTA. Renewal is easy and cost effective.
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Renewal Forms

Workshops
IFTA offers a variety of workshops available at various events and many available on video. Check out our workshops offered in a huge span of fitness categories!
Workshops Available
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