Locations and Contact Information

VIDEO OFFICE VISITS AVAILABLE

Unable to come into the office? Worried about the spread of COVID-19? Schedule a virtual doctor visit using your smartphone, tablet, or computer.

LEARN MORE, VIDEO OFFICE VISIT

Please contact one of our offices directly at your location of choice listed below on this page.
Maps and directions are also included below.

You can also inquire or request an appointment via our secure online form at any time.

APPOINTMENT REQUEST FORM

For Other Requests & Inquiries

Please call one of our offices directly for your scheduling and other inquiries. You can also use our online form to reach out to us for requests like questions, medication refills, lab test results, and medical records. Please know that this form is only available as a convenience and should not be used for any urgent matters whatsoever. Additionally, we cannot guarantee Internet functionality and circumstances surrounding your submitted requests. Therefore, always contact 911, your medical professional, or one of our offices directly via phone depending on your needs.

INQUIRIES & REQUESTS FORM

For more information, see our Frequently Asked Questions or What to Expect sections for answers to our most commonly asked concerns.

Patient Forms

Patient Registration Health History - Adult Health History - Pediatric

Phone and Office Hours
Location	Allergists	Day & Times
450 Sutter # 1139 (Union Square)	Opal Gupta, MD	Mondays through Fridays: 8:00 am - 5:00 pm
450 Sutter # 1404 (Union Square)	James Piepergerdes, MD	Mondays through Fridays: 8:00 am - 5:00 pm
180 Montgomery Street # 2370	Jeffrey M. Davidson, MD	Mondays: 9 am - 5 pm Tuesdays: 2 pm - 7 pm Wednesdays: CLOSED Thursdays: 11 am - 7 pm Fridays: 9 am - 5 pm *We are out for lunch from 1 pm - 2 pm

Shot Hours Shot Holidays (closed for shots): Memorial Day
Location	Allergists	Day & Times
2100 Webster St Suite 329	Opal Gupta, MD	Tuesday 8-12 am and 1-5 pm and Friday from 1-5 pm
450 Sutter # 1139 (Union Square)	Opal Gupta, MD	Monday: 9:00 am - 12:00 pm and 2:00 pm - 3:00 pm Wednesday: 9:00 am - 12:00 pm and 2:00 pm - 3:00 pm
450 Sutter # 1404 (Union Square)	James Piepergerdes, MD	Monday: 9:00 am - 12:00 pm and 2:00 pm - 3:00 pm Wednesday: 9:00 am - 12:00 pm and 2:00 pm - 3:00 pm Friday: 9:00 am - 12:00 pm
180 Montgomery Street # 2370	Jeffrey M. Davidson, MD	Click here for shot hours

NOTICE OF CHANGE IN PROCEDURE FOR ALLERGY IMMUNOTHERAPY

San Francisco Allergy, Asthma & Immunology is resuming our Allergy Shot Clinics.

To limit the spread of coronavirus and to optimize social distancing, our offices will be scheduling injections BY APPOINTMENT ONLY. Please call us to schedule your appointment today.

Please follow these required precautions during your visits to protect yourself, our staff, and other patients:

Wear a cloth mask throughout your visit.
Do not come to our office if you or someone in your home has any of the following: fever over 100 F, cough, difficulty breathing, loss of smell, or contact with a known or suspected COVID patient.
Do not bring other family or companions to your appointment. If your child is receiving injections, please have only one parent or caregiver with them.
30-minute wait period following your injection is still mandatory, but will be spent in a private exam room, not a shared waiting area.

We thank each one of you for your cooperation and commend your efforts to keep our community safe.

Thank you,
San Francisco Allergy, Asthma & Immunology