Barry H. Buchanan, DDS

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Barry H. Buchanan, DDS Our dentistry provides a full range of comprehensive dental services, including family and cosmetic dentistry. Buchanan, DDS. Your smile is our #1 priority.

We provide comfortable, quality care from an experienced dentist you can trust - Barry H. We'll give you a complete smile makeover from the moment you walk in to get your teeth checked. Our commitment is providing you with services you deserve and can count on. Barry H. Buchanan, DDS is an experienced, trained dentist who can offer you quality dentistry services. Services Include:
Teeth Cleanings
Cosmetic Dentistry
Family Dentistry Services
Restorations
& More! Receiving comfortable, top quality care from a doctor you can put your trust in is one of our specialties. We offer dentistry services for the whole family and we love when you can be proud of your smile. Need to take care of your teeth? Have a specific question for the dentist? Come on over to our dentistry and we'll be happy to give you the care you need and deserve. New patient consultations and repeat clients are what we work with every day. You can even call our office with a question about the health of your teeth to get a specific answer from the doctor. If you need cosmetic dentistry services, from whitening your teeth to fixing a broken tooth, our door is open. If you would like to schedule an appointment at our Lake Highlands, Dallas location, please get in touch with us and we'll be happy to accommodate your request.

"Dr. Buchanan and staff are totally awesome. Been with him for 20 years. Just a nicest people ever." says Kent on Google
09/10/2026

"Dr. Buchanan and staff are totally awesome. Been with him for 20 years. Just a nicest people ever." says Kent on Google

★★★★★ Dr. Buchanan and staff are totally awesome. Been with him for 20 years. Just a nicest people ever.

"The “B TEAM” earns all As!Such a helpful staff - Carolyn got me in SO soon when she found out I was hurting.Having an e...
09/02/2026

"The “B TEAM” earns all As!

Such a helpful staff - Carolyn got me in SO soon when she found out I was hurting.

Having an early appointment was a real plus.

Hygienists are always very professional and fun to be around. Dr. Buchanan is the gentlest & most competent dentist I’ve ever been treated by.

So grateful for this team of professionals!" says Steve on Google

★★★★★ The “B TEAM” earns all As! Such a helpful staff - Carolyn got me in SO soon when she found out I was hurting. Having an early appointment was a real plus. Hygienists are always very professional and fun to be around. Dr. Buchanan is the gentlest & most competent dentist I’ve ev...

"I love Dr. Buchanan and his staff! Top-notch expertise, friendly, and skilled staff. Four generations of my family are ...
05/28/2026

"I love Dr. Buchanan and his staff! Top-notch expertise, friendly, and skilled staff. Four generations of my family are patients here!" says Joan on Google

★★★★★ I love Dr. Buchanan and his staff! Top-notch expertise, friendly, and skilled staff. Four generations of my family are patients here!

"I’ve been going to Dr. Buchanan for about 25 years. The staff is awesome. He’s the best dentist he’s patient , kind he ...
05/28/2026

"I’ve been going to Dr. Buchanan for about 25 years. The staff is awesome. He’s the best dentist he’s patient , kind he listens to you. I do not like needles and every time one is involved with any procedures. He’s a conversationalist so he just talk to me about current events going on and before I know it the needle part is over and done. And when you have a Dental emergency, you know anything happening with your.." says Sellanise on Google

★★★★★ I’ve been going to Dr. Buchanan for about 25 years. The staff is awesome. He’s the best dentist he’s patient , kind he listens to you. I do not like needles and every time one is involved with any procedures. He’s a conversationalist so he just talk to me about current events...

"awesome" says Presley on Google
05/13/2026

"awesome" says Presley on Google

★★★★★ awesome

"Excellent! Dr. Buchanan and staff were very kind and efficient. They did molds for a sleep apnea appliance. I'm looking...
04/28/2026

"Excellent! Dr. Buchanan and staff were very kind and efficient. They did molds for a sleep apnea appliance. I'm looking forward to getting it." says Mona on Google

★★★★★ Excellent! Dr. Buchanan and staff were very kind and efficient. They did molds for a sleep apnea appliance. I'm looking forward to getting it.

"I have been a patient for a long time but became a lazypatient. I was welcomed back with open arms andabsolutely no jud...
03/18/2026

"I have been a patient for a long time but became a lazy
patient. I was welcomed back with open arms and
absolutely no judgement! As a person who works in
healthcare the last thing I want is to be reprimanded.
Fantastic care by all as usual!" says Carole on Google

★★★★★ I have been a patient for a long time but became a lazy patient. I was welcomed back with open arms and absolutely no judgement! As a person who works in healthcare the last thing I want is to be reprimanded. Fantastic care by all as usual!

"Long time dds and staff. They’re great!" says nanie on Google
03/14/2026

"Long time dds and staff. They’re great!" says nanie on Google

★★★★★ Long time dds and staff. They’re great!

"He was great and spent tine filming my tooth and match it to my other teeth.He was calm am professional." says fabianma...
03/12/2026

"He was great and spent tine filming my tooth and match it to my other teeth.
He was calm am professional." says fabianmac on Google

★★★★★ He was great and spent tine filming my tooth and match it to my other teeth. He was calm am professional.

"Excellent customer service Doctor and staff was extremely nice professional and courteous I give the them a five star r...
03/10/2026

"Excellent customer service Doctor and staff was extremely nice professional and courteous I give the them a five star rating above and beyond what was expected can’t wait till my next appointment.!" says Monique on Google

★★★★★ Excellent customer service Doctor and staff was extremely nice professional and courteous I give the them a five star rating above and beyond what was expected can’t wait till my next appointment.!

Address

7115 Greenville Avenue #200
Dallas, TX
75231

Opening Hours

Monday 7am - 4pm
Tuesday 7am - 4pm
Wednesday 7am - 4pm
Thursday 7am - 4pm

Telephone

+12143431818

Website

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