El Rio Health Center- Congress

839 W. Congress St., Tucson, AZ - 85745

(520) 670-3909

Official Website

-

Try Another Clinic

Nearby Clinic

About This Clinic

This is a SLIDING SCALE clinic. The costs for clinic services are based on either your income or they offer type of financial assistance. Contact the clinic directly to discuss prices for individual services which vary. Sliding Scale does not necessarily mean free.

Offers a wide range of general dental care to include, urgent care, crowns, surgery, dentures, implants and more.


Also offers a discounted payment program for self-pay patients, based on household income. Registration is required and payment options will be discussed during registration. El Rio’s Dental Partnership Program funded through donor support to the El Rio Foundation, offers up to $500 one time financial assistance for 100-200 qualified patients annually to cover emergency extractions, exams, x-rays, cleanings, and simple fillings.


Hours:
Mon through Friday 7am – 8pm
Saturday 8am – 4pm
Same day appointments: open until 8pm

1st and 3rd Wednesdays of the month hours change to 9am – 9pm

Service Area

Tucson


2026 US Federal Poverty Guidelines

for the 48 contiguous states and the District of Columbia

Persons in family / household Poverty guideline
1 $15,960
2 $21,640
3 $27,320
4 $33,000
5 $38,680
6 $44,360
7 $50,040
8 $55,720

For families/households with more than 8 persons, add $5,140 for each additional person.

About Free & Low-Cost Dental Clinics

Across the United States, free and low-cost dental clinics play a vital role in making oral healthcare reachable for everyone. Supported by government funding, non-profit organisations, and charitable contributions, these clinics deliver essential dental treatment to those who need it most — including uninsured individuals, low-income families, children, seniors, and people receiving government assistance.