Anita Carmen Choy, MD

Welcome to the new online home of Allergist Anita Carmen Choy, MD. Currently serving adults and children suffering from allergies and asthma, Dr. Choy is a Board Certified Allergist, providing comprehensive medical care for adult and children in the Silicon Valley since 1995.

BILLING & PAYMENT INQUIRIES

 

If you’ve received an invoice or bill and have questions or need to make a payment, ¬†click the button below to pay with our secure online payment portal. While we’re always happy to hear from you, if you have questions, please email billing.welch.pasteur@gmail.com.