Appointments & contact

Book with a specialist in under a minute

Request your appointment online and our care team will confirm by phone or email — most specialist clinics can see you within the same week.

In an emergency, call 911

Dial 911 for emergencies. Our ER is open 24/7. Our Emergency Department is open 24 hours a day, every day of the year.

911

Request an appointment

Fill in the form below — we will confirm your slot by phone or email.

You are booking with Dr. Jonas Rieger. Select a time and we will connect you.

Your details are used only to arrange your appointment and are never shared.

Contact details

Prefer to talk? We are happy to help by phone or email.

Appointments line

+1 (415) 555-0134

Visit us

220 Meridian Avenue, San Francisco, CA 94107, USA

Opening hours

  • Monday – Friday7:30 AM – 8:00 PM
  • Saturday8:00 AM – 6:00 PM
  • Sunday8:00 AM – 2:00 PM
  • Emergency DeptOpen 24/7
  • Pharmacy7:30 AM – 9:00 PM daily

Patient FAQs

Questions, answered

You can book online using the appointment form on our Contact page, call our reception team during working hours, or visit us in person. For most specialist clinics, we offer appointments within the same week.

For most departments you can book directly without a referral. If you are covered by an insurance plan, we recommend checking your policy first — some insurers require a referral for specialist visits.

Please bring a valid photo ID, your insurance card if you have one, a list of current medications, and any recent test results or referral letters from other doctors. Arrive 15 minutes early to complete registration.

Our Emergency Department is open 24 hours a day, 7 days a week, including public holidays. In a life-threatening emergency, always call 911 first.

We work with most major insurance providers. Please call our billing team or check your insurer\u2019s directory to confirm your plan is accepted before your visit.

Yes — you can reschedule or cancel free of charge up to 24 hours before your appointment by phone or online. This helps us offer the slot to another patient in need.