Doctors & clinics in Arizona
14,596 doctors & clinics listed across 140 cities in Arizona.
Doctors & clinics make up 6.0% of Arizona listings, compared with 6.7% across all states we cover. That ranks Arizona #4 of 5 states for this category.
USA Business Search lists 14,596 doctors & clinics in Arizona. The most are in Phoenix (3,150), Tucson (1,968), Scottsdale (1,789).
Updated October 2026Doctors & clinics by city
Well-documented doctors & clinics in Arizona
A sample of listings with a street address, phone number and website, one per city.
Labcorp
Labcorp
Labcorp
Labcorp
Labcorp
SimonMed Imaging
SimonMed Imaging
Labcorp
Sonora Quest Laboratories
Sonora Quest Laboratories
Sonora Quest Laboratories
How to choose a doctor in Arizona
- Call your insurance to confirm the provider is in network before your first visit.
- Ask about telehealth options and how to reach the office after hours.
- Ask how long it usually takes to get a new-patient appointment.
Check the license: Arizona Medical Board.
Medical weight loss and GLP-1 care in Arizona: what to ask
- GLP-1 medicines such as semaglutide and tirzepatide are prescription-only. A licensed prescriber should review your health history and any labs.
- Ask whether the medication is an FDA-approved brand or a compounded version, and which pharmacy fills it.
- Ask for the full monthly cost in writing: visits, medication, shipping and follow-up.
- Ask how side effects are monitored and how often you will check in with a clinician or dietitian.
See the medical weight loss guide for providers by state.
Common questions
How many doctors & clinics are listed in Arizona?
USA Business Search lists 14,596 doctors & clinics across 140 Arizona cities and towns.
Which Arizona cities have the most doctors & clinics?
Phoenix (3,150), Tucson (1,968), Scottsdale (1,789), Mesa (1,161), Chandler (728).
How do I choose a doctor in Arizona?
Call your insurance to confirm the provider is in network before your first visit. Ask about telehealth options and how to reach the office after hours. Check the license with the Arizona Medical Board.
How do I add or fix a listing?
Listings are free. Use Add your business, or the Claim or fix link on any listing.
Do I need a prescription for GLP-1 weight loss in Arizona?
Yes. Semaglutide and tirzepatide are prescription medications, and a licensed provider decides whether they are appropriate for you. Telehealth programs such as Elevation Health (featured) review your intake from home.
