A car accident can leave you with whiplash, back pain, and soft tissue injuries that don't show up for days. Here's what physical therapy involves and why starting early matters.
Car accidents are one of the leading causes of musculoskeletal injuries in Los Angeles. Even a minor rear-end collision at low speed can produce significant damage to your neck, back, and soft tissues. This damage often doesn't become painful until 24 to 72 hours after the crash.
At Dynamic PT & Acupuncture, we work with post-accident patients across our Glendale, Van Nuys, and Woodland Hills clinics. This guide explains what physical therapy after a car accident typically involves, when to start, and how lien-based care works so you can begin treatment without paying out of pocket.
The Most Common Car Accident Injuries We Treat
- Whiplash and cervical strain: the most common auto accident injury, causing neck pain, stiffness, and headaches
- Lumbar and thoracic back strain: sudden force compresses spinal discs and strains muscles along the spine
- Shoulder injuries: rotator cuff tears, impingement, and AC joint sprains from seatbelt tension or bracing
- Knee injuries: dashboard impact or twisting during the collision can sprain or tear knee ligaments
- Soft tissue contusions: bruising and swelling in the chest, arms, or legs from seatbelt or airbag deployment
- Post-traumatic headaches: often originating from cervical muscle tension
Why Starting Physical Therapy Early Matters
The period immediately following an accident is clinically significant. When left untreated, inflammation can become chronic, scar tissue can form in injured muscles, and compensatory movement patterns can develop, all of which extend recovery time.
Early physical therapy intervention also creates the medical documentation your attorney needs to support your personal injury claim. A timely evaluation establishes a medical record tied to the date of injury.
No Referral Needed
In California, you do not need a physician referral to begin physical therapy. Call us directly and we can typically schedule your first appointment the same day.
What a Physical Therapy Program Looks Like
Initial Evaluation (Week 1)
Your first session is a comprehensive evaluation. Your physical therapist will assess your range of motion, muscle strength, pain levels, posture, and neurological function. Everything is documented. This baseline is both clinically essential and legally important for your injury claim.
Hands-On Manual Therapy (Weeks 1 to 4)
Dynamic PT uses hands-on manual therapy as the foundation of every treatment plan. This includes soft tissue mobilization, joint mobilization, myofascial release, and trigger point therapy, designed to reduce pain, restore mobility, and support healing.
Progressive Strengthening (Weeks 4 to 8+)
As pain decreases, your therapist progressively introduces strengthening and stabilization exercises tailored to your specific injuries. For neck injuries this typically means deep cervical flexor training. For lower back injuries, core stabilization. For shoulder injuries, rotator cuff and scapular strengthening.
Physical Therapy on Lien: No Upfront Cost
If your injury was caused by someone else, you should not have to pay out of pocket for medical care while your case is pending. Dynamic PT accepts treatment on a medical lien, meaning we provide care now and collect payment when your case settles.
- We work directly with personal injury attorneys throughout Los Angeles County
- No health insurance required to start treatment
- Detailed, attorney-ready medical reports provided throughout care
- We accept all types of personal injury liens
Personal Injury PT by Location
Were you in a car accident? Call us today for a same-day evaluation.

