2nd Dose Covid-19 vaccination – online appointments only

This page is for patients that received the first dose of Moderna Covid-19 vaccine in our office and need to schedule the second dose; Please note that due to system limitations you may receive multiple daily text messages until you get the 2nd vaccine dose. If you have already booked an appointment there’s no need for any further action and you may ignore such text message received.

If you have not received the first dose yet, you must read and schedule an appointment from a different page

The second dose is due no earlier than 24 days and up to 42 days after you have received your first dose. Please review CDC’s most recent recommendations for the interval between mRNA vaccine doses (link)

If you cannot adhere to the recommended interval and a delay in vaccination is unavoidable, the second dose of Moderna COVID-19 vaccines may be administered up to 6 weeks (42 days) after the first dose. Currently, only limited data are available on efficacy of mRNA COVID-19 vaccines administered beyond this window. 

Prior to your your appointment you must:

1. Ensure that you have received the first dose and that you are in possession of your vaccination card.

2. Calculate the number of days elapsed from the date of your first vaccine dose and the date when you are scheduling a second appointment. This date range should be no less than 24 days (4 days grace window prior to day 28) and no greater than 42 days.

3. Review the Moderna COVID-19 vaccine fact sheet for recipients and caregivers; for additional information on the Moderna COVID-19 vaccine and foreign language translations, please visit FDA’s specific section.

The vaccine is being offered free of charge. The appointment reservation site is best viewed in Google Chrome or Edge (does not work in Internet Explorer); on the appointment page, specific patient information needs to be provided as it will need to be entered in California Immunization Registry after vaccination; when using the same phone number used for reserving the first appointment, the system will recognize your name-

Click here to continue to the online appointment system


If you are unable to find an appointment in the online booking system, we are out of appointments or out of vaccine. Please check www.vaccinefinder.org to locate an alternate vaccination site.