Dr Adrian Acosta DDS

Gold Coast – Dental Rancho Santa Margarita

29861 Santa Margarita Parkway
Rancho Santa Margarita, CA 92688

Speaks Spanish

Reviews

★★★★★ 4.3 (47 reviews)

I had a phenomenal experience at Gold Coast Dentistry. Check them out for 5 star service!nThey offer an extensive selection of oral care from top of the line professionals.nWhen I entered the office I was kindly greeted by the 2 receptionists who were extremely friendly and helpful throughout my visit. They provided me with options of water, coffee, and even a granola bar (after I had told them I hadn't eaten breakfast yet)nDoctor Sam Lofquist was truly amazing. He was very friendly, honest with the different options of care to treat my issue.nI highly recommend going to Gold Coast Dental in RanchonSanta Margarita.nThank you!

Reese Buck, Sep 2026

Dr Tehrani did an amazing job replacing my filling. He took the time to listen to my concerns and addressed my problem. He took appropriate steps to ensure the nerve was sealed and protected before putting in the new filler. I’m happy with the results and his attention to detail, especially with the finishing touches like polishing the tooth to smooth out the rough edges after adding the new filling. Thank you Dr Tehrani!

KB S., May 2026

Fantastic experience here. The receptionist Maryam was very kind and understanding, the dental assistant Ahmad had fantastic energy and made it easy to smile, and Dr. Tehrani’s approach is simple, calming, and effective. Will be back again. I got one filling fixed (it was so smooth and painless I forgot what tooth it was on). Also got a crown put on due to some tooth decay, and again, as painless as an operation like that can get. This place has class.

Chase Hought, Apr 2026

Dr. Tehrani is an Absolute Expert in his craft. I just had some dental work done along with my two front teeth veneers . His attention to detail is nothing short of incredible. My smile is everything I hoped and more . He and his staff Ahmad ,Maryam and Gabi are superbly trained professionals and all are extremely caring as well .nnAbove and beyond ⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️

Christine Holder, Aug 2026

About

Welcome to Gold Coast - Dental Rancho Santa Margarita, your neighborhood-friendly dental home in Rancho Santa Margarita, CA. Our office at 29861 Santa Margarita Parkway, Rancho Santa Margarita is a short drive from Downtown Rancho Santa Margarita and convenient to the 29861 Santa Margarita Parkway corridor, making visits simple whether you’re coming from nearby shopping areas or residential neighborhoods via (local commuter routes and bus lines). We keep the experience warm and easy from check-in to checkout, with a modern, calm setting designed around comfort, clear communication, and respect for your time. Recent reviews highlight the welcoming front-desk team, gentle chairside manner,. Families appreciate the tidy, inviting space and the way the staff explains options clearly so decisions feel simple and stress-free. Many also mention flexible scheduling and the practice’s friendly, community-minded approach that makes returning feel natural. At Gold Coast - Dental Rancho Santa Margarita, we focus on comfort, trust, and dependable service—so every visit feels like a visit with neighbors who care.

Office Hours

Monday: 9:00AM - 5:00PM

Tuesday: 9:00AM - 5:00PM

Wednesday: 9:00AM - 5:00PM

Thursday: 9:00AM - 5:00PM

Friday: 9:00AM - 5:00PM

Services Offered

Digital X-Rays

Cavities and Fillings

Crowns & Bridges

Root Canals

Tooth Extractions

Gum Disease Treatment

Emergency Dental Care

Sedation Options

Routine Cleaning

Teeth Whitening

Invisalign

Clear Aligners

General Dentistry

Cosmetic Dentistry

Dentures & Partials

Dental Implants

Orthodontics

Veneers

Coverage Types Accepted

PPO

HMO