By Dr. Mike Kam, DC — Crash Care Clinics, Portland, Oregon
If you were hurt in a crash and you’re in Hillsdale, Multnomah Village, Burlingame, Bridlemile, Garden Home, South Portland, or Lake Oswego, our office is a straightforward drive — roughly 10 to 25 minutes depending on your neighborhood and what traffic is doing. We’re at 407 NW 17th Ave, just East of I-405 in Northwest Portland. We treat auto injuries specifically, we bill Oregon PIP, and you can park in our lot without feeding a meter.
Unfortunately there is no Crash Care office in Southwest Portland, but there is a clinic that does auto-injury work all day, close enough to be practical from the whole southwest side.
Why is auto-injury care different from a regular chiropractic visit?
A crash injury isn’t a stiff neck from sleeping wrong. It arrives with an insurance claim attached, a documentation trail that has to hold up, and often a legal case somewhere downstream.
So we’re not just adjusting you. We’re examining you for whiplash-associated disorder and grading it, documenting findings in the form a PIP adjuster — and, if it comes to that, an attorney — actually needs, and building a plan tied to the mechanism of your specific collision. Most chiropractors fit the occasional auto case in between regular patients. We do this all day, and when there’s a claim involved that difference shows up in your file. If whiplash is your main worry, we go deeper into whiplash treatment in Portland separately.
“Whiplash” is the mechanism. WAD is the diagnosis.
Clinically we use whiplash-associated disorder (WAD), graded 0–IV under the Quebec Task Force classification — from Grade I (pain and stiffness, nothing to find on exam) through Grade II (pain plus findings like reduced range of motion and point tenderness — most of what we see) up to Grade IV (fracture or dislocation). Which grade you are drives the plan.
How far is it from SW Portland to your office?
We’re at 407 NW 17th Ave, Suite 5, in the Alphabet District. Every route from the southwest side ends the same way: off I-405 at the NW Everett/Glisan exit, and you’re a block or two out. Rough, traffic-dependent:
- South Portland / Corbett-Terwilliger-Lair Hill — about 8–12 minutes up Barbur or Macadam, hop on and off I-405N and you’re there. Our closest SW neighbors.
- Burlingame — about 12–18 minutes, a straight shot up Barbur, or I-5 to I-405N.
- Hillsdale — about 15–20 minutes: Jump on Terwilliger or Barbur, then I-405. Or Take I-5 to I-405.
- Multnomah Village — about 15–22 minutes via Multnomah Blvd to I-5 (through the Terwilliger curves), or Barbur if you’d rather stay off the freeway.
- Bridlemile — about 15–20 minutes, out Scholls Ferry to US-26 East to I-405N.
- West Portland Park — about 18–22 minutes via Barbur or I-5 to I-405N.
- Garden Home — about 20–25 minutes, Multnomah blvd to I-5N to I-405.
- Lake Oswego — about 20–30 minutes via Highway 43 / Macadam through South Portland, or I-5. The high end is real at rush hour.
None of those are a fun drive when you’re sore and stiff two days after a crash but they’re worth it for a specialized whiplash treatment.
Why do SW Portland roads send us so many patients?
Portland’s transportation bureau tracks a High Crash Network — the 30 streets and intersections where the city’s most serious crashes happen. Those 30 make up just 8% of Portland’s streets but accounted for an average of 67% of traffic deaths from 2020 to 2024. In 2024 alone, 71% of the city’s traffic deaths happened on that network.
Two Southwest streets are on it, and one runs the length of this side of town: SW Barbur Boulevard — flagged in all three categories PBOT tracks, for driving, pedestrian, and biking crashes — and SW Capitol Highway, flagged for biking. If you live in Hillsdale or Multnomah Village, you’re likely on one of those roads most days.
There’s also a single Southwest intersection on PBOT’s top-30 list: SW Arthur Street at Ross Island Way, in South Portland, which logged 85 reported crashes between 2020 and 2024 — the highest collision rate of any intersection on that list.
Barbur wasn’t built for the way we use it now
More than half of Barbur — about six linear miles — still has no sidewalk, and the average gap between marked pedestrian crossings is a third of a mile. The two viaducts near the Woods, the Vermont Street and Newbury Street bridges, built in 1934 on timber framing, are too narrow to carry bike lanes or standard sidewalks, so the bike lane simply drops as you approach them — putting riders into a travel lane on a road where the city has measured 85th-percentile speeds about 10 mph over the posted limit.
Replacing those bridges was funded as part of the SW Corridor light rail plan, shelved since 2020. So the conditions are still there. So are the crashes.
The Terwilliger curves
The stretch of I-5 that bends through Southwest has been notorious for as long as it’s existed. The roadway changes direction five times in barely more than a mile, sightlines are short, and traffic merges in from Barbur, Terwilliger, and the I-405 split. That combination produces a lot of sudden braking — and we see the results of the sudden braking in our exam room.
Does the size of the crash tell you the size of the injury?
Interestingly no, though an insurer may tell you otherwise.
A freeway merge collision on I-5 and a 20-mph fender-bender at a Hillsdale intersection are different events, and in our clinic we do tend to see somewhat different presentations from each. But to be clear about what the research shows: crash speed and vehicle damage are poor predictors of whether someone develops whiplash-associated disorder, or how badly. Studies of real-world collisions find only a weak relationship between a vehicle’s change in velocity and whether WAD occurs. People walk away from violent-looking wrecks unhurt. People hurt for months after a crash that barely scratched the bumper.
If an adjuster tells you a minor impact means a minor injury, that is not what the evidence says.
How soon should you be seen?
Feeling fine right after a crash doesn’t mean you’re fine. In a two-year prospective study of crash patients, the typical delay before neck pain appeared was about 11 hours, and headache about 10 hours — with onset ranging from minutes to days after impact. Adrenaline is a decent painkiller for a couple of hours.
If you develop any symptoms — neck pain, stiffness, headache, dizziness, numbness or tingling, pain between the shoulder blades — get evaluated, even if it took a day or two to show up. That delay is normal, not reassuring. And when neck symptoms are present, the evidence favors starting active care early rather than resting and waiting: in a randomized trial, active treatment begun within 96 hours reduced pain more than the same treatment started two weeks later.
Go to an emergency room, not a chiropractor, if you have severe midline neck pain, numbness, tingling or weakness in your arms or legs, trouble walking, a severe or worsening headache, confusion, or you’re over 65 and were in a high-speed collision. Those are red flags that need ruling out in an emergency setting first.
What does Oregon PIP cover?
Every Oregon auto policy has to carry Personal Injury Protection, and it pays your medical bills regardless of who caused the crash. You don’t have to prove fault and you don’t have to wait for the insurance companies to finish arguing — Oregon law is explicit that the possibility of a lawsuit against the other driver doesn’t let your own insurer off the hook for paying PIP. Full breakdown in our guide to how Oregon PIP coverage works.
| PIP feature | Detail |
|---|---|
| Minimum medical coverage | At least $15,000 per injured person — many drivers carry more (ORS 742.524) |
| Time window | Expenses must be incurred within 2 years of the date of injury |
| Fault requirement | None — PIP pays regardless of who was at fault |
| Governing statute | ORS 742.524 (benefits) · ORS 742.520 (who must carry it) |
The driver who caused the crash is ultimately responsible. PIP just means your own policy pays your medical bills up front while that gets sorted out. The insurers settle up between themselves later.
This is general information, not legal advice. If your claim gets complicated — disputed fault, a PIP denial, something headed toward a settlement — talk to an attorney. We coordinate with attorneys regularly, but legal advise comes from lawyers.
What happens at your first visit?
The first appointment is mostly about working out what actually happened to your body in the collision: a history of the crash itself, a real exam, and a plan — not a quick adjustment and a “see you Thursday.” We walk through it in what to expect at your first chiropractor visit after a car accident. The other question everyone asks is how long this takes, which depends on the injury; we break that down in how many chiropractic visits a car accident injury typically needs.
If you’re on the other side of the river, the logistics are similar — see our page for auto-injury chiropractic care in SE Portland.
Frequently asked questions
Do I need a referral to see a chiropractor after a car accident?
No. Oregon chiropractors are licensed to evaluate and diagnose you directly, so you can call us yourself. Oregon’s PIP statute doesn’t require a referral either — it directs your insurer to pay reasonable and necessary medical expenses, and those are presumed reasonable and necessary unless the insurer denies them in writing within 60 days. You don’t need to see a primary care doctor first, and you don’t need your adjuster’s blessing to book. (If you have an unusual policy, it never hurts to confirm your benefits — we’ll help you do that.)
Will PIP cover me if the crash was my fault?
Yes. PIP pays regardless of fault, up to your policy’s limits. That’s the point of it.
How far is it from Lake Oswego?
Roughly 20–30 minutes, via Highway 43 / Macadam through South Portland or up I-5. Budget the high end at rush hour.
Is parking actually easy, or am I fighting meters?
Actually easy. We share a private lot with Portland Wellness Collective, with reserved patient spots. Pull in, park, walk in.
Medically reviewed by Dr. Mike Kam, DC — July 15, 2026. This article is general information, not legal advice. For questions about your specific claim, consult an attorney.
About the author: Dr. Mike Kam, DC, is the founder and treating chiropractor at Crash Care Clinics, an independent, clinician-owned auto-injury practice at 407 NW 17th Ave in Portland’s Alphabet District. He treats crash-injury patients from across the Portland metro — including Hillsdale, Multnomah Village, Burlingame and Lake Oswego — and coordinates care with Oregon PIP carriers and personal-injury attorneys.
Sources
- ORS 742.524 — Contents of personal injury protection benefits — Oregon’s $15,000 PIP medical minimum and the two-year window for incurring expenses.
- ORS 742.520 — Personal injury protection benefits required — PIP required on private-passenger policies; a potential tort claim does not relieve the insurer of the duty to pay.
- Oregon DMV — Insurance Requirements
- Oregon Division of Financial Regulation — Car insurance FAQs
- Oregon Board of Chiropractic Examiners — Scope of Practice
- PBOT — High Crash Network streets and intersections — SW Barbur and SW Capitol Highway designations; the 8% / 67% figure; the top-30 intersection table.
- City of Portland — Barbur Concept Plan (2013) — six miles of Barbur without sidewalks; the Vermont and Newbury viaducts; measured 85th-percentile speeds.
- ODOT — Barbur Boulevard bridges bulletin (2014) — the Vermont Street and Newbury Street bridges were built in 1934.
- Astrup J, Gyntelberg F. The Whiplash Disease Reconsidered. Front Neurol. 2022;13:821097 — delayed symptom onset (citing Radanov et al., 1995).
- The nosological classification of whiplash-associated disorder: a narrative review. 2021 — WAD definition and Quebec Task Force Grades 0–IV.
- Rosenfeld M, et al. Early intervention in whiplash-associated disorders. Spine. 2000;25(14):1782-7 — active treatment within 96 hours outperformed the same treatment delayed two weeks.
- Evans RW. Some observations on whiplash injuries. Neurol Clin. 1992;10(4):975-97 — prognosis correlates minimally with collision speed or vehicle damage.
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