Expert Dermatology, Aesthetics & Wellness — Serving Northern Virginia
7504 Iron Bar Ln · Parking: Free parking available on-site

Dermestetics is a leading dermatology and medical spa group serving Northern Virginia with six locations in Vienna, Gainesville, McLean, Arlington, Warrenton, and Reston. The Gainesville clinic, located at 7504 Iron Bar Lane, offers the full spectrum of medical and cosmetic dermatology services, along with integrative wellness treatments designed to help patients look and feel their best. With a 4.9-star rating from over 549 Google reviews, Dermestetics has built a reputation as one of the best dermatology and aesthetic practices in the region.
“I had the absolute BEST experience with Mahshid today. I’ve gotten facials before, but nothing has ever come close to the level of care, detail and true skill she puts into her work. From the second I sat down, she made me feel comfortable and actually listened to what my skin needed instead of giving me a one size fits all treatment. You can tell instantly that she’s a master esthetician — every step was intentional, gentle, and so precise. My skin has never felt this clean, smooth or glowy. Like actually, I walked out feeling refreshed, confident, and so impressed. She explained everything she was doing in a way that made sense and gave me tips without ever making it feel overwhelming. The whole appointment felt calming, thoughtful, and super professional. If you’re thinking about booking with Mahshid, do it. She’s incredibly talented, has the best energy, and truly knows what she’s doing. I’m already looking forward to my next appointment. This facial was a 10/10 in every way.”
“Dermestetics was an exceptional experience! Thea took wonderful care of both my wife and me. She is incredibly patient, thorough, and highly knowledgeable. From the start, she made us feel completely comfortable and confident in her care, and we fully intend to continue our treatments with her. We especially appreciated her thoughtful, conservative approach, which really set her apart. Highly recommend!”
“I had my follow up with Benny and it was amazing! He cares so much and is extremely professional. He provides so much knowledge and was able to figure out exactly how to fix my skin. Please don’t hesitate to come here! It’s a beautiful facility with great people who work inside!”
4.9 ★ avg rating · Verified Mar 27, 2026

| Mon | 9:00 AM – 6:00 PM |
| Tue | 9:00 AM – 6:00 PM |
| Wed | 9:00 AM – 7:00 PM |
| Thu | 9:00 AM – 7:00 PM |
| Fri | 9:00 AM – 7:00 PM |
| Sat | 8:00 AM – 5:00 PM |
| Sun | Closed |