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Monday 9am - 5pm Tuesday 8am - 5pm Wednesday 9am - 5pm Thursday 8am - 5pm Friday 8am - 1pm

John M. Conness DDS

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Ottawa, IL
John M. Conness DDS

Dr. Conness and his staff are committed to offering every patient the very best dental care cu...

Dr. Conness and his staff are committed to offering every patient the very best dental care currently available to the dental profession. Our goal is to tailor treatment to meet the patientâ€™s individual desires, goals, and expectations. Dr. Conness has presented many educational programs in the areas of cosmetic and implant dentistry. We encourage you to contact our office in Ottawa whenever you have an interest or concern about any of the services provided by our offices and in particular in the areas of dental implants, cosmetic dentistry, and sedation dentistry.

11/22/2025

Hockey players and the Tooth Fairy have a lot in common — they both know what it’s like to chase teeth! 🏒🦷

Protect your smile from life’s little “checks” with regular dental visits and custom mouthguards from John M. Conness, DDS.

Call (815) 434-1022 in Ottawa to schedule your next visit today.

11/20/2025

Don’t let tooth pain hold you back — root canal treatment can save your natural tooth and relieve discomfort fast. At John M. Conness, DDS, we use gentle, advanced techniques to make your experience smooth and stress-free.

Call (815) 434-1022 in Ottawa to schedule your consultation today.

11/19/2025

“Talk to me, molar.” 😎 ✈️ At John M. Conness, DDS, we’re your “Top Gum” team — trained for precision, excellence, and smiles that soar!

Whether it’s preventive care or a full smile transformation, we’re ready for takeoff.

Book your appointment at (815) 434-1022 in Ottawa today!

11/18/2025

Small chips, cracks, or gaps? Dental bonding is a fast and affordable way to restore your smile’s natural beauty. With just one visit to John M. Conness, DDS, you can leave with a more even, confident grin.

Call us at (815) 434-1022 in Ottawa to learn more and schedule your appointment.

11/15/2025

Front teeth get all the glory — but let’s hear it for the molars! 🦷 They do the heavy lifting every day, helping you chew, grind, and enjoy your favorite foods.

Show your molars some love with regular checkups and cleanings at John M. Conness, DDS.

Book your appointment in Ottawa at (815) 434-1022 today!

11/13/2025

Early detection saves lives. Oral cancer screenings are a quick, painless way to identify concerns before they become serious. At John M. Conness, DDS, your health is always our top priority.

Call (815) 434-1022 in Ottawa to schedule today.

11/12/2025

Turkey, pie, and lots of smiles — Thanksgiving is the perfect time to show gratitude for good health and great company! 🦃 We’re thankful for our wonderful patients who make every day rewarding. 💛

Schedule your post-holiday cleaning with John M. Conness, DDS at (815) 434-1022 in Ottawa!

11/11/2025

Today, we honor and thank the brave men and women who have served our country. 🇺🇸 Your courage and sacrifice inspire us every day.

From all of us at John M. Conness, DDS, we are deeply grateful for your service.

11/08/2025

Crisp air, cozy sweaters, and bright smiles — fall is here! 🍂 As the seasons change, it’s a great time to check in on your oral health. Whether it’s a routine cleaning or cosmetic touch-up, John M. Conness, DDS is here to keep your smile shining all season long.

Call (815) 434-1022 in Ottawa to schedule your next visit today!

11/07/2025

Missing a tooth doesn’t have to hold you back! Dental bridges fill the gap, restore your bite, and balance your smile. Eating, speaking, and smiling all become effortless again.

Let John M. Conness, DDS help you regain confidence with a seamless, natural-looking solution.

Call us at (815) 434-1022 to schedule your appointment in Ottawa today.

11/06/2025

At John M. Conness, DDS, we know that good oral hygiene is the foundation for a lifetime of healthy smiles — and a clean mouth never goes out of style.
Keep your “Mount Brushmore” bright by brushing twice a day and visiting us regularly for cleanings.

Call (815) 434-1022 to schedule your next visit in Ottawa!

11/05/2025

Transform your smile and boost your confidence with custom dental veneers! Veneers can correct chips, stains, or gaps — giving you a naturally bright, picture-perfect smile you’ll love showing off.

Whether it’s for a big event or everyday confidence, this simple cosmetic solution can change the way you see yourself.

✨ Schedule your consultation with John M. Conness, DDS today by calling (815) 434-1022 in Ottawa!

Address

1704 Polaris Circle
Ottawa, IL
61350

Opening Hours

Monday	9am - 5pm
Tuesday	8am - 5pm
Wednesday	9am - 5pm
Thursday	8am - 5pm
Friday	8am - 1pm

Telephone

+18154341022

Website

http://www.drjohnconness.com/

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Our Story

At John M. Conness DDS, FAGD, FICOI, DICOI, we believe that a doctor and patient become a team for treating an individual's cosmetic, implant & general dentistry needs. Dr. Conness spends most of his time listening to understand your concerns and responding with the best treatment options for you. With the help of our professional staff, they also follow up to make sure that your general pain is relieved, problems are resolved and your health improves. We also want our patients to be informed about implant, cosmetic & general dentistry options, because informed patients make better decisions about their health and well being. That is why we've included an extensive section on this web site covering the full array of topics associated with implant, cosmetic & general dentistry and diagnoses and treatments associated with your teeth. We encourage you to look through these pages whenever you have an interest or concern about your implant, cosmetic & general dentistry needs and care. We also know that convenience in the Ottawa & Streator areas is important to your selection of an implant & cosmetic dentist. In these web pages you'll find information about John M. Conness DDS, FAGD, FICOI, DICOI's offices located in Ottawa & Streator, IL including location, maps, directions, hours, insurance policies, financial payment options and appointment scheduling. Please feel free to contact us with any questions you have or to schedule an appointment. We hope you'll find our practice offers the accessibility and personal commitment you look for from a dentist. Ottawa Office Ottawa, IL 61350 (815) 434-1022 (815) 434-1047 - fax Streator Office 211 Armory Court Streator IL, 61364 (815) 672-2080 (815) 672-4119 - fax Office Hours Monday: Tuesday: Wednesday: Thursday: Friday: Ottawa Office 9:00am - 6:00pm 8:00am - 4:00pm 8:00am - 4:00pm 8:00am - 5:00pm 8:00am - 1:00pm* Streator Office 8:00am - 4:00pm 8:00am - 5:00pm 8:00am - 4:00pm 8:00am - 4:00pm 8:00am - 1:00pm* Lunch 1:00pm - 2:00pm 1:00pm - 2:00pm 1:00pm - 2:00pm 1:00pm - 2:00pm *By Appointment