Run a free full auditPassport Health Downtown Seattle Travel Clinic is a medical clinic in Seattle, WA. The clinic specializes in vaccinations for international travel, including typhoid, hepatitis A, and yellow fever. As an authorized yellow fever vaccine center, the clinic can issue the official yellow card required by certain countries for entry. In addition to immunizations, the clinic provides laboratory services such as tuberculosis skin and blood testing, as well as titer testing to determine immunity levels. Their services also extend to immigration physicals, pre-deployment physicals, and DOT/CDL medical examinations.
Founded in 1994 by Fran Lessans, Passport Health was established to address the lack of comprehensive travel health solutions for those visiting developing countries. The organization operates as a nationwide network of travel medicine clinics, offering a centralized location for vaccinations, medications, and health counseling. Beyond clinical services, the clinic provides travelers with essential supplies, including travelers' diarrhea kits and repellents.
The business maintains thorough and well-documented information online, ensuring that clients can easily access details regarding their various medical services and testing options. This high level of digital clarity makes the clinic easy to find when searching for specialized travel health preparations.
Passport Health Downtown Seattle Travel Clinic provides essential immunization and medical testing services to help travelers prepare for their journeys. The clinic is centrally located in downtown Seattle near the Seattle Art Museum and Westlake Park.
BizScoreAI scanned the website passporthealthusa.com on June 20, 2026. Passport Health Downtown Seattle Travel Clinic has a BizScore of 68 out of 100.
AI visibility scan by category: AI Discovery 10 of 25 points, Structured Data 0 of 25 points, Content Readiness 28 of 30 points, AI Trust Signals 13 of 20 points.
Website audit sub-scores (out of 100): On-Page 87, Technical 92, Performance 84, Content 68.
Strengths: 5 checks passed. AI Crawler Access, AI Content Blocking, Q&A Content, About/Team Page, XML Sitemap.
Areas to improve: 7 checks. llms.txt (failed), FAQPage Schema (failed), Organization Schema (warning), Speakable Schema (warning), AI-Parseable Headings (warning), Meta Description (warning), Author Signals (warning).
Browse: Businesses in Seattle, WA · Medical Clinic in Washington · Businesses in Washington
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