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On average, patients who use Zocdoc can search for an Internist in Phoenix, 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 Phoenix who accept your insurance and make an appointment online.
Zocdoc lets you search specifically for a Phoenix 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 Phoenix and book appointments instantly. You can search for Phoenix 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 Phoenix Internists on Zocdoc, you can filter your results by gender, in addition to other criteria. That way, you’ll only see Internists in Phoenix who match your preferences.
On Zocdoc, you can search specifically for Phoenix Internists with availability after 5 p.m.
You can use Zocdoc to find Internists in Phoenix 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 Phoenix 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 Phoenix 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 Phoenix. Many Internists offer appointments on Saturdays and Sundays.
As of July 2026, Phoenix, AZ, has about 745 licensed internists. (Medpro)
In Arizona, about 8.2% of adults reported being diagnosed with cardiovascular disease, including heart attack, stroke, angina, or coronary heart disease. Internists help by ordering tests, diagnosing conditions, prescribing treatments, and supporting long-term prevention and management. (America’s Health Rankings, 2023)
Around 4.5% of Arizona adults reported having chronic kidney disease. Internists assist by detecting the condition early, managing risk factors, monitoring complications, and guiding patients on lifestyle changes to slow progression. (America’s Health Rankings, 2023)
In Maricopa County, about 10% of adults were living with diabetes as of 2025. Internists play a key role in managing diabetes and other chronic illnesses by coordinating care, prescribing medications, and helping patients adopt healthier routines. (County Health Rankings & Roadmaps, 2025)
The best-rated internists in Phoenix, AZ, 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.