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Los Alamitos Periodontics & Dental Implants

Open now
(714) 484-8700WebsiteUpdated Jul 15, 2026

Business Hours

Monday
8:00 AM5:00 PM
Tuesday
8:00 AM5:00 PM
Wednesday
8:00 AM5:00 PM
Thursday(Today)
8:00 AM5:00 PM
Friday
8:00 AM5:00 PM
SaturdayClosed
SundayClosed

Location

Services Offered

Periodontics

Reviews

296 reviews

Smyleee Rating reflects verified profile signals, reviews, and overall care quality.

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Recent Reviews

R
R***2 days ago

Staff is excellent. Dr. McCullough is very thorough, gentle and he explained every detail carefully. I highly recommend this place.

V
V***2 days ago

Dr. Aline Yaghsezian always puts me at ease. Her combination of knowledge and compassion make her the best. I feared dental work most of my life. She has taken that fear away.

C
C***1 week ago

The dentist and staff were all amazing!

J
J***1 week ago

Los Al Periodontists are the best! I felt welcome from my first visit. The staff is very polite and helpful. My latest visit was because I was in extreme pain, they were able to get me in the same day. I have seen 3 of the Doctors and each are very compassionate and explained everything thoroughly. I would highly recommend this office for any periodontal needs.

V
V***2 weeks ago

My appointment was with Mylene the hygienist. Mylene has been my hygienist for 15 years and she was my mother‘s hygienist for 20 years before that. She is always on time very thorough and truly cares about her patients. The office is always clean. Everybody is always professional, thoughtful and very friendly.

A
A***2 months ago

I cannot say enough good things about this office. The amount of time they take to explain everything to you in detail is just so amazing. The doctor and the whole staff i’m so kind and patient and willing to answer any question. They’d never make you feel rushed. I trust them very much and they’re very conservative and do not try to push treatment on you. I felt like I was always getting their honest opinion. I have never dealt with the dental office as good as this. I cannot recommend them enough.

S
S***2 months ago

My dentist of 20+ yrs highly recommended Los Alamitos Periodontics. Dr Jeffrey McCullough was extremely gentle, patient, and explained everything in detail. His staff was also very patient, calm, and I didn't feel rushed at all.

C
C***3 months ago

I don’t usually write reviews, but this team truly deserves it. I’ve now had my second oral surgery here, and both experiences have been excellent. From the moment you walk in, the staff makes you feel comfortable and cared for. The front office team is so kind. Shelby especially stands out for her warmth and helpfulness. Dr. Yi is incredible. She’s extremely patient, takes the time to answer every question, and is clearly very skilled at what she does. My first surgery was a year ago and everything healed perfectly, which made coming back for a second procedure an easy decision. Let’s be honest, dental procedures are never fun but this office makes the experience as smooth and reassuring as possible. I would recommend Dr. Yi and her entire team to anyone in a heartbeat.

J
J***3 months ago

Dr. McCulloch and his staff were so nice and professional. I have 100 percent confidence in Dr McCulloch and have no qualms about choosing to have my procedure done by him. The office is organized, immaculate and patient focused.

L
L***4 months ago

Excellent. Dr. McCullough provided exceptional care throughout 3 separate procedures. He explained everything thoroughly and thoughtfully, so I knew what to expect and felt calm. His surgical assistant was fantastic as well, and his office staff were all so kind and helpful. I highly recommend Los Al Periodontics.

Reviews are aggregated from public sources.