Doctors & clinics in Waterloo, IL
11 doctors & clinics listed in Waterloo, Illinois. 11 with a phone number and 10 with a website.
Waterloo accounts for 0.1% of the doctors & clinics listed in Illinois.
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Quick answer
Waterloo, IL has 11 doctors & clinics listed on USA Business Search. 11 list a phone number and 10 list a website. The most listings are in ZIP codes 62298.
Updated October 2026Deaconess Illinois Clinic - Waterloo - Family Practice Associates
Andrea Thomas, PA-C
Brennan OB/GYN
Carrie A. Daigle, Md
Family Practice Associates - Waterloo
Heartland Women's Healthcare
Next Step Foot & Ankle Centers
Sean David Lattimore, DO
Ent & Sleep Medicine Associates, Llc
Southern Illinois Center For Health
How to choose a doctor in Waterloo
- 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 business: confirm a company's registration with the state in our Illinois business lookup guide, and licensed trades in the contractor license lookup guide.
Common questions
How many doctors & clinics are listed in Waterloo, Illinois?
USA Business Search shows 11 doctors & clinics in Waterloo. 11 list a phone number and 10 list a website.
Which ZIP codes do these listings cover?
They include ZIP codes 62298.
How do I choose a doctor in Waterloo?
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 or registration through the Illinois business lookup guide.
How do I add or fix a listing?
Listings are free. Use Add your business, or the Claim or fix link on any listing.
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