5th Avenue Dental

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5th Avenue Dental 5th Avenue Dental Dr. Arnold’s practice focuses on ideal oral health and the proven relationship to overall health and longevity.

With warm smiles and the most up-to-date methods, Dr. Arnold and his staff work hard to ensure our patients are happy and comfortable during their dental treatment. With emphasis on oral hygiene, nutrition, restoration, and maintenance of the dentition, we excel at dental esthetics from teeth whitening to porcelain fillings, veneers, crowns, bridges and implant restoration. We also provide a range of procedures including root canals, oral surgery, extractions, and partial and complete dentures, to make us a one stop convenient location. Each visit is a totally pain free experience, with nitrous oxide on hand (laughing gas). In addition to our other services, we also treat TMJ symptoms, sleep apnea, and are an exclusive provider of Under Armour Performance Mouthwear. A courteous professional staff and open air operatories with pastoral views and skylights, makes your visit to our office a pleasure.

07/04/2026
It’s Dr. Kaila’s Birthday and we couldn’t be more appreciative of her! 💐🎂🎈
05/20/2026

It’s Dr. Kaila’s Birthday and we couldn’t be more appreciative of her! 💐🎂🎈

He is risen!! 🙌 Happy Easter from our family to yours ✝️❤️
04/05/2026

He is risen!! 🙌 Happy Easter from our family to yours ✝️❤️

Well… the power lines are still taking their sweet time getting back together, so we’ll be closed again today ⚡We know t...
03/18/2026

Well… the power lines are still taking their sweet time getting back together, so we’ll be closed again today ⚡

We know this isn’t exactly *shocking* news—but we truly appreciate your patience while crews work to get everything safely restored. Our team is ready to get back to making you smile, just as soon as the road is open!

If you’re dealing with a dental emergency, send us a message and we’ll do our best to help.

Hang in there with us—we promise we miss you more than you miss the dentist 😉🦷

Well… turns out even our drills need electricity 😅Due to a surprise power outage *and* some downed power lines causing r...
03/17/2026

Well… turns out even our drills need electricity 😅

Due to a surprise power outage *and* some downed power lines causing road closures, our office is taking an unplanned “spa day” (minus the relaxing part).

For everyone’s safety—including yours, ours, and our very confused dental chairs—we’ll be closed until things are back up and running.

If you had an appointment today, we promise we didn’t forget you—we’re just currently bonding with flashlights instead of patients.

Stay safe out there, avoid the wires, and we’ll be back soon with bright lights, running water, and all the smiles 😁🦷

Tucker is really tuckered out on this gloomy Tuesday. He is ready for spring, how about you?
03/03/2026

Tucker is really tuckered out on this gloomy Tuesday. He is ready for spring, how about you?

The office will be closed on Monday, January 26th, due to inclement weather. In the event of an emergency, please contac...
01/26/2026

The office will be closed on Monday, January 26th, due to inclement weather. In the event of an emergency, please contact the office and leave a message, as we will be monitoring calls throughout the day. Please stay safe and warm!

Woohoo, Kaylee! 🎉 You’re our awesome No Cavity Club winner! We can’t wait for you to have a blast with your super cool b...
12/04/2025

Woohoo, Kaylee! 🎉 You’re our awesome No Cavity Club winner! We can’t wait for you to have a blast with your super cool beauty goodies! Keep shining and smiling bright! 😄✨

Due to the inclement weather we have decided to close. Please stay warm and stay safe!
12/02/2025

Due to the inclement weather we have decided to close. Please stay warm and stay safe!

Address

1230 S 5th Avenue
Lebanon, PA
17042

Opening Hours

Monday 10am - 6pm
Tuesday 8am - 3pm
Wednesday 8am - 5pm
Thursday 8am - 5pm

Telephone

+17172729552

Website

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