Restoring Smiles & Improving Health

Our passion is focused on providing the best dental care possible in a compassionate and competent way.


Looking for a new family dentist?
We are accepting new patients.

Cosmetic Dentistry

It’s a lot more than just dentistry. Schedule A Consultation For Your New Smile.

Are Veneers Right For You?

Dental imperfections such as chips, cracks, gaps, and discoloration can be a thing of the past.


Our updated CDC warning and precautions to healthcare providers regarding Coronavirus.



COVID-19 Update

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Our updated CDC warning and precautions to healthcare providers regarding Coronavirus.


Lost Sheep Ministry

Dr. Don Mabry, Dr. O’Rourke, Dr. Caleb Mabry, and others provided medical and dental services to the homeless in Knoxville. It is the Lost Sheep Ministry.


3D Printed Surgical Guides


This new Intraoral Scanner allows us to make accurate, detailed, and in full-color impressions of patient’s teeth and/or implants without the use of the traditional messy and sticky impression material


8 Everyday Habits That Harm Your Smile

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Your teeth are supposed to last a lifetime. But some common habits could be reducing the durability of your teeth without you even realizing it.


What We Do

Mabry, Akhrass & McCary provide practical patient-centered care. Their objective is to help you maintain good oral health. Through routine visits, we can treat your conditions that could develop into pain and discomfort that arises in dental issues that are left untreated.


Who We Are

WHO WE ARE (click to expand)

We have been an established Dental practice in Lenoir City for more than 40 years; maintaining an essential role in the community and a reputation for excellence in dentistry.

Our three Dentists are members of the Second District Dental Society, the Tennessee Dental Association, and the American Dental Association and are all Nationally Board Certified.


DENTAL CLUB (click to expand)

No insurance … no problem!  

We are implementing this plan to help our non-insured patients.  This is not an insurance plan, a PPO, an HMO, or a dental discount plan.


APPOINTMENT POLICY (click to expand)

Your dental care is very important to us and we urge you to keep your scheduled appointments.  If you must cancel, we require a 24-hour notice.  Failure to comply with this will result in a charge of $25.00 added to your account.

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Carl Don Mabry, DDS

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Sam Akhrass, DDS

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Preston McCary, DDS



Lenoir City Professional Park
603 Hwy 321 North
Lenoir City, TN 37771
(865) 986-0842

Client Stories

Just had my second dental implant done by Dr. Alkrass and his team.  No pain during or after. Their high standard of care removed any anxiety I had about implant surgery.


“Best thing I ever done for myself!  Only wish I would have done sooner.  Dr. Akhrass and staff have been amazing!  Beyond happy with my smile.”


I had some treatment done in the office and Dr. Akhrass was very gentle and gave the best numbing injection I have ever experienced.  I would highly recommend him to anyone.


Dr. Akhrass and staff are phenomenal and the team works well together. The tenacity of ensuring that the job was done right, of Dr. Akhrass, only further enhanced my opinion of why I chose him and this group!   Excellent work.


Thank you Dr. Akhrass AND team for making my wish come true (Invisalign treatment)!  Excellent staff to work with – very friendly.


“I am so happy I made the decision to do the Invisalign.  The progress I’m seeing is amazing so far. I actually feel confident in smiling again.  Dr. Akhrass has been wonderful so far, and very helpful. He has monitored my progress very well.”

This has been a life-changing event for me.  The confidence that I now have in front of customers is irreplaceable.  Dr. Akhrass and his staff were both dedicated and determined to satisfy my needs. Totally satisfied and recommend!


I cannot thank you enough for the excellent dental care I received in your office.

I have been looking for almost 3 years for you and success at last!!

I know Dr. Mabry and staff went well beyond what you just had to do. My mouth has not felt this comfortable in a very long time. My teeth are no longer ‘sharp’ to irritate my tongue and my bit has improved 200%. You are truly dedicated to your patient’s health and comfort…

Everyone in your office made me feel relaxed and comfortable. They are all very friendly and not ‘stuffy’ like most offices. I knew I was in safe hands.

Again, thank you, and I look forward to my next visit.


Dr. Akhrass went above and beyond his work with my husband recently.  Dr. Akhrass extracted four teeth and did a bone graft on my husband, all in his office. Last Fall my husband was supposed to get the same surgery done by another Dentist and he ended up in the ER! $1000.00 later and the four teeth never removed!

Dr. Akhrass took his own time and patience and did the same surgery in his own office. Dr. Akhrass is very personable and cares deeply about each patient he has. I highly recommend Dr. Akhrass to do your oral surgery.


“I had a procedure for soft tissue grafting done by Dr. Akhrass. I was very pleased with his excellent work. It was a very comfortable atmosphere with friendly staff. I would highly recommend Dr. Akhrass to anyone.”


“I really love my Dentist.  He was real good and would tell me everything he was going to do.  I’m glad I found you all for my Dentist, all the employees are sweet and I love you all.  I will be telling other people about you.”