Your Own 
Online Personal Trainer LIVE Anywhere On Any Device!

20+ Years Getting Clients What They Want!

Brian Day, BS, CSCS


  • Bachelors Degree Exercise Physiology, UMASS Lowell, 1997

  • NSCA Certifiied Strength and Conditioning Specialist

  • NSCA Certified Personal Trainer

  • 20+ Years Full-Time Personal Health and Fitness Trainer

  • Fitness By Day was established in 1999


  • Strength and Conditioning

  • Addressing Injuries and Imbalances 

  • Post Physical Therapy Conditioning

  • Functional Training

  • Injury Prevention and Healthy Joint Mobility

  • Optimizing Health and Performance through Nutrition

  • Improving Function Against Chronic Disease (Parkinson, Cancer, etc)

You can train with me every week for under $200 per month!  

  • Free Online Consultation. Just Ask!

  • No lump sum payments necessary

  • Flexible scheduling

  • $45 1/2 hour session 

  • $60 1 hour session

  • Equipment costs as low as $35

You Can Do This!


  • Chronicle (Boston, Ch5)

  • WHDH TV NEWS (Boston, Ch7)

  • Investors Business Daily

  • Metrowest Daily News

  • PC World

  • and more.

As Featured On

Boston, December 1999

What equipment do I need?

Personal Training Online Since 1997!

Client Testimonials

Real Experiences, Lasting Results

“Brian is very professional and succeeds in getting the desired results. He works within your personal timetable and builds you a custom program to achieve results for any level of performance. His ability to extend personal limits is amazing. I would recommend his services to anyone looking to attain short or long term results.”

Ron Cambell

“Brian is not only a terrific motivator, he is EXTREMELY knowledgeable and professional in his approach to my personal training program. Brian is always available to answer my questions and to try new methods to help me achieve my goals. What’s really great about training with Brian, though, is his ability to push me to my limits, especially by introducing much needed variety into my fitness plan. I’m never bored and the best part is this: It’s working! I’m looking and feeling great! ”

Teresa Deskins

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