The F1 Technique
The F1 Technique is Forza's signature low-force adjusting method — precise corrections guided by objective measurements, comfortable for all ages.
F1 is Forza’s name for how Dr. Drew Voelsch delivers Chiropractic BioPhysics® (CBP®) corrective care. The corrective methods are CBP’s — specific adjustments, mirror-image exercises and spinal traction aimed at restoring the spine’s normal alignment. What makes it F1 is how your care is set up and tailored: a structured Day 1 / Day 2 new-patient process, and a care plan built for your spine instead of a one-size-fits-all package.
What is the F1 Technique?
F1 grew out of Dr. Drew’s clinical experience applying CBP® with patients here in Arlington Heights. Two things set it apart:
- The Day 1 / Day 2 new-patient process. Day 1 is about understanding: your history, a hands-on and neurological exam, AI-assisted PostureScreen® posture analysis, and digital X-rays when clinically indicated. Before Day 2, Dr. Drew studies your images with PostureRay® X-ray analysis. Day 2 is your report of findings — you see your own measurements and what they mean before any care plan is recommended.
- A care plan built for you. There is no preset package or fixed number of visits. Your plan is built from your measurements, your goals and your schedule, re-measured at set checkpoints, and adjusted based on what the numbers show.
How F1 relates to Chiropractic BioPhysics®
CBP® is a structural, research-based approach to chiropractic: it measures how far the spine has shifted from normal alignment and uses specific corrective procedures to move it back. F1 uses those same corrective tools. The difference is in the process around them — how thoroughly you’re evaluated before care starts, how clearly the findings are explained, and how closely the plan is fitted to you. You can read more about the method itself on our Chiropractic BioPhysics® page.
What to expect
- Day 1 — evaluation. History, exam, posture analysis and, when indicated, digital X-rays. No sales pitch.
- Day 2 — report of findings. Your images and measurements explained in plain language, what correcting them would involve, and what it costs — before you commit to anything.
- Your plan. If care makes sense, a plan tailored to your findings with re-measurement checkpoints, so you can see whether your spine is actually changing. If your exam shows chiropractic isn’t the right fit, we’ll tell you and point you to the right provider.
Most new patients are seen the same week. Request your Day 1 evaluation or call (847) 472-1224.
F1 Technique vs. traditional adjusting
Questions about this treatment? We’ll call you.
Tell us the best time to reach you and a real member of our Arlington Heights team will call you back — no obligation, just clear answers.
- Pick the time that suits you — morning, afternoon or evening
- A real member of our Arlington Heights team calls you back
- No obligation — just answers to your treatment questions
Experience a correction that’s precise — and comfortable.
Your first visit starts with understanding, not adjusting. Request your discovery visit and see what measured care feels like.