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On average, patients who use Zocdoc can search for an Internist in San Francisco, book an appointment, and see the Internist within 24 hours. Same-day appointments are often available, you can search for real-time availability of Internists in San Francisco who accept your insurance and make an appointment online.
Zocdoc lets you search specifically for a San Francisco Internist who takes your insurance. Just choose your carrier and plan from the drop-down menu at the top of the page. If you’re not sure which plan you have, you can use Zocdoc’s insurance checker to find out.
Zocdoc is a free online service that helps patients find Internists in San Francisco and book appointments instantly. You can search for San Francisco Internists by symptom or visit reason. Then, choose your insurance plan. Based on that information, you’ll see a list of providers who meet your search criteria, along with their available appointment slots.
When you search for San Francisco Internists on Zocdoc, you can filter your results by gender, in addition to other criteria. That way, you’ll only see Internists in San Francisco who match your preferences.
On Zocdoc, you can search specifically for San Francisco Internists with availability after 5 p.m.
You can use Zocdoc to find Internists in San Francisco who are highly rated by other patients. These ratings are based on verified reviews submitted by real patients. Every time a patient completes an appointment booked on Zocdoc, they’re invited to review their experience. Each review must comply with Zocdoc’s guidelines.
Internists in San Francisco on Zocdoc who see patients through online video visits will have a purple video icon on their profiles. You can also filter your search results to show only Internists who offer video visits.
Most insurers provide coverage for video visits at the same cost as in-person visits. You can search on Zocdoc specifically for Internists in San Francisco who accept your insurance for video visits by selecting your carrier and plan from the drop-down menu at the top of the page. We recommend you check with your insurance carrier directly to confirm your coverage and out of pocket costs for video visits.
Zocdoc lets you search specifically for an Internist who has appointments available before 10:00 am, or after 5:00 pm. Just choose the special hours filter at the top of our search page.
Zocdoc let's you see real-time availability for Internists in San Francisco. Many Internists offer appointments on Saturdays and Sundays.
As of August 2026, San Francisco, CA, has about 1422 licensed internists. (Medpro)
Internists are trained to diagnose and manage chronic conditions such as diabetes. In San Francisco County, about 9% of adults age 18 and older have been diagnosed with diabetes. (County Health Rankings & Roadmaps, 2025)
California is currently short about 4,700 primary care doctors, including internists. By 2030, the state is expected to need around 4,100 additional doctors to keep up with demand. (MarinHealth, 2025)
Internists can treat common heart-related conditions such as high blood pressure and high cholesterol, and they coordinate care with cardiologists for more serious cardiovascular problems. California currently ranks 5th in the country for heart-related diseases. (America’s Health Rankings, 2023)
The best-rated internists in San Francisco, CA, are those with high patient reviews for care quality, bedside manner, and appointment availability. You can explore top-reviewed doctors on Zocdoc and book instantly.
The content herein is provided for general informational purposes only and is not a substitute for professional medical advice, diagnosis or treatment. Medical information changes constantly, and therefore the content on this website should not be assumed to be current, complete or exhaustive. Always seek the advice of your doctor before starting or changing treatment. If you think you may have a medical emergency, please call your doctor or 9-1-1 immediately.