Advanced Endodontics of Virginia, PLLC

Ashburn, VA · Dentist

Rating
4.7/5
★★★★★ 4.7
Reviews
20
Rank in Ashburn
#53
of 127 doctors
City Percentile
40%
rating percentile
Address
Advanced Endodontics of Virginia, PLLC, 21001 Sycolin Rd #320, Ashburn, VA 20147
Phone
(703) 858-4700
Website
www.advancedendova.com
Status
Closed · Opens 8 AM Mon

Advanced Endodontics of Virginia, PLLC is a doctor located in Ashburn, VA. It is one of 127 doctors listed in Ashburn. Its 4.7-star rating matches the Ashburn city average of 4.7 stars.

Hours

Friday9 AM–12 PM

Customer Reviews

★★★★★ 5.0 Sarah Blackford · Dec 2025

This review is long overdue, but I wanted to get it in before the new year! This summer (2025) my teenager's front tooth needed a root canal and we are so grateful we were taken care of by Dr. Castro! There were so many questions, scenarios and a LOT of dental anxiety- Dr. Castro was literally a saint. No pressure, MANY conversations, extra consults and she made sure my 19 year old could text her if she had any questions. She was professional, did exceptional work and was incredibly personable too. Thank you Dr. Castro for your patience, professionalism and guidance! The entire office was extremely friendly and accommodating and they are highly recommended.​

★★★★★ 5.0 Helen C · Jan 2026

I recently consulted Dr. Castro about a root canal performed over 20 years ago that needed re-treatment. Dr. Castro was kind, professional, and attentive from the start. Her clear explanations and excellent bedside manner put me at ease throughout the appointment. I appreciated her care and precision, which made the experience comfortable and reassuring. I highly recommend Dr. Castro to anyone seeking skilled and compassionate endodontic care.

★★★★★ 5.0 Alexa Beichler · Jan 2026

I cannot say enough good things about Dr. Castro. I came in with severe pain and what felt like a hopeless situation, and they managed to fit me in for a last-minute root canal that quite literally saved me. From the moment I walked in, I was treated with urgency, compassion, and professionalism. The procedure was explained clearly, performed efficiently, and was far more comfortable than I ever expected. The relief afterward was immediate. It’s rare to find a doctor who is this skilled and genuinely cares about their patients. I will be forever grateful and wouldn’t hesitate to recommend them to anyone—especially in an emergency. Thank you for going above and beyond!

★★★★★ 5.0 Miraki Healing With Steph Herbert · Jan 2026

I am genuinely terrified of dental procedures, even though I have a great dentist, so when I was referred to Dr. Elba Castro at Advanced Endodontics of Virginia, I went in nervous but hopeful. I’m still sitting here in awe, because the experience was that good. Dr. Castro was incredibly patient and deeply compassionate with my fears around pain. It honestly felt like a full concierge experience: a massage dental chair, a cozy blanket, noise-canceling headphones, thoughtful pain management, and constant communication so I always knew what was happening. Once I was numb, the actual root canal took maybe 10 minutes. I was in and out. And here’s the part I still can’t believe, zero pain. Even after the numbing wore off later that night, I had absolutely no pain in the tooth. I am so impressed

★★★★★ 5.0 Kristin Willman · Feb 2025

I cannot say enough good things about Dr. Castro and her staff. This practice is run well and their level of care for their patients is unmatched. I recently needed to have a root canal done. I went in to have the tooth evaluated. Dr. Castro went above and beyond to make sure I was comfortable. She asked me questions about my level of anxiety that I have never been asked at any other dental visit before. I am a person who has high anxiety with any dental procedures that involve anesthesia. I explained that I have a hard time getting numb and it has resulted in some traumatic dental visits for me. She came up with a game plan that resulted in the best experience I have ever had with any dental procedure. I would highly recommend this practice to EVERYONE! From their front desk staff to the

Accessibility & Amenities

✓ Wheelchair Accessible Entrance ✓ Wheelchair Accessible Parking Lot ✓ Wheelchair Accessible Restroom

Services

Dentist

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This listing is informational. Contact the business directly to verify credentials, services, and availability.