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Click HERE for What to Expect After Testing, Home Isolation and Quarantine Instructions, and Preventions Steps for Caregivers and Household Members


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Tested COVID+ ? Tell your close contacts to quarantine anonymously by text or email using the website tellyourcontacts.org!


Keep the Emergency Room OPEN for Emergencies

Our local emergency rooms are a great resource, but should not be used for COVID-19 testing unless you have emergent symptoms. Help keep our emergency rooms open by testing through your healthcare provider or any of the sites below.


Available Testing


Call 888-634-1123 for assistance with scheduling.

Testing is available at Lower Lake Town Hall (16195 Main Street)
New Hours
 beginning Monday, July 19th, testing site will close at 4:00PM

  • Mondays & Thursdays: 7AM - 11AM, 12PM - 4PM, excluding holidays
Testing at the Lakeport Silveira Community Center has closed effective June 15. Please visit the Lower Lake Town Hall or see the Alternative Testing Resources below.

Appointments are highly recommended; limited on-site registration is available.

Testing is available to all residents, including:

  • Uninsured
  • Underinsured
  • Undocumented
  • Homeless
  • Minors (with parent/guardian)

OptumServe Testing & Vaccines Flyer
OptumServe Testing & Vaccines Flyer Spanish

Alternative Testing Resources

  • Rite Aid is conducting Drive-Thru testing in Clearlake and Ukiah. Appointments can be made online at https://www.riteaid.com/pharmacy/services/covid-19-testing. Insurance is not required.
  • Labcorp offers home testing by mail. Visit www.pixel.labcorp.com for information. Insurance is not required.
  • Lake County Tribal Health offers testing by appointment to established patients with or without symptoms. For appointments, call 707-263-8382.
  • Clearlake VA Clinic is offering COVID-19 tests to veterans experiencing symptoms or prior to procedures. Please call the TLC line at 800-733-0502 for information.
  • Quest Diagnostics offers home testing by mail. Visit https://questdirect.questdiagnostics.com/ for information and to see if you're eligible for $0 out-of-pocket-testing. (Quest Diagnostics in Lakeport is NOT offering in-lab testing for active COVID-19.)
  • Sutter Health is offering testing to existing patients, if ordered by your provider. Please contact your provider's office for details.
  • Adventist Health is offering testing to existing pediatric patients (children) in limited circumstances. Please contact your provider's office for details.
  • All hospitals are testing acute patients.


More Information

7/16/2021 OptumServe Testing & Vaccines Flyer
7/16/2021 OptumServe Testing & Vaccines Flyer Spanish
4/23/2021 COVID-19 Update: OptumServe Services Expanding to Include Vaccinations; Testing Schedule is Changing (English)
4/23/2021 COVID-19 Update: OptumServe Services Expanding to Include Vaccinations; Testing Schedule is Changing (Spanish)
COVID-19 Screening and Testing Consent Form (English)
COVID-19 Screening and Testing Consent Form (Spanish)
Notice of Privacy Practices (English)
Notice of Privacy Practices (Spanish)