State coverage
20 checked clinician records across 12 states. 39 jurisdictions have no published record. Houston is our local starting point; national records remain available. This tile diagram is not a geographic map or distance search.
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A shaded tile means at least one published record, not statewide availability. Show all states
Oregon
License + service sources checked
David Nels Westerdahl, MD
Sports Health Northwest
9600 SW Barnes Road, Suite 150, Portland, OR 97225
License MD186427: Active. Checked October 11, 2026. Board-check details and source limits on profile.
Read checks and sources →Accessible state list and limits
- Alabama: 0 checked records
- Alaska: 1 checked records
- Arizona: 0 checked records
- Arkansas: 0 checked records
- California: 0 checked records
- Colorado: 0 checked records
- Connecticut: 0 checked records
- Delaware: 0 checked records
- District of Columbia: 0 checked records
- Florida: 0 checked records
- Georgia: 0 checked records
- Hawaii: 1 checked records
- Idaho: 0 checked records
- Illinois: 0 checked records
- Indiana: 0 checked records
- Iowa: 0 checked records
- Kansas: 0 checked records
- Kentucky: 0 checked records
- Louisiana: 0 checked records
- Maine: 0 checked records
- Maryland: 0 checked records
- Massachusetts: 0 checked records
- Michigan: 0 checked records
- Minnesota: 3 checked records
- Mississippi: 0 checked records
- Missouri: 0 checked records
- Montana: 1 checked records
- Nebraska: 0 checked records
- Nevada: 0 checked records
- New Hampshire: 0 checked records
- New Jersey: 0 checked records
- New Mexico: 0 checked records
- New York: 0 checked records
- North Carolina: 1 checked records
- North Dakota: 0 checked records
- Ohio: 0 checked records
- Oklahoma: 1 checked records
- Oregon: 1 checked records
- Pennsylvania: 1 checked records
- Rhode Island: 0 checked records
- South Carolina: 0 checked records
- South Dakota: 0 checked records
- Tennessee: 0 checked records
- Texas: 7 checked records
- Utah: 0 checked records
- Vermont: 0 checked records
- Virginia: 1 checked records
- Washington: 1 checked records
- West Virginia: 0 checked records
- Wisconsin: 1 checked records
- Wyoming: 0 checked records
Counts are derived from published clinician records. Consult each profile for its source-check date and scope. A listing is not a treatment endorsement.