Mountcastle Medical Spa & Laser Center

Mountcastle Medical Spa & Laser Center

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Medical Spa located in Northern Virginia led by a double board certified plastic surgeon, a NP, PA, 4 injectors, 3 aestheticians and 3 phlebotomists.

06/22/2026

Ready to reveal your best skin? ✨

SkinPen Microneedling is a minimally invasive treatment that helps stimulate your skin’s natural collagen production, improving the appearance of acne scars, fine lines, wrinkles, and overall skin texture.

💫 Smoother skin
💫 Improved tone and texture
💫 Natural collagen boost
💫 Little to no downtime

Your glow starts beneath the surface✨

📅 Book your consultation today and discover what SkinPen can do for your skin! $100 OFF Microneedling ends in just 8 days!!!

06/19/2026

🚨 FLASH SALE ALERT 🚨

Tuesday, June 23rd only! Get $50 OFF a Deluxe Hydrafacial with Ragan and give your skin the glow it deserves.

Deep cleanse. Exfoliation. Hydration. Instant radiance.

Limited appointments available. Call or text to reserve your spot before they’re gone.

📍 Mountcastle Medical Spa & Laser Center | Ashburn, VA

06/16/2026

Sometimes the biggest transformation comes from treating the face as a whole✨

By combining cheek filler with targeted treatment of the nasolabial folds, we can restore support, soften deep lines, and create a more refreshed, natural appearance.

Subtle changes that make a noticeable difference💉💙

06/16/2026

One of the things we don’t do enough in aesthetics is recognize the people who helped build our profession.
Before aesthetics became what it is today, there were mentors, educators, and pioneers who dedicated countless hours to teaching others and raising the standard of care throughout our community.
Today I want to recognize Sarah Safa, Waseem Garbia, and Erika Barry for their contributions to aesthetics in Northern Virginia and the DMV. Success is rarely a solo journey, and I am grateful for those who helped shape both my practice and so many others.
Who has had the biggest impact on your career? Tag them below. 👇

06/13/2026

$50 off 30+ units // $100 off 50+ units of the freezy stuff 👉 you know what I mean. Saturday only, a few spots left. Book now link in bio or call us. Dr. Timothy Mountcastle, Board-Certified Plastic Surgeon

06/12/2026

I may be in the minority here, but I don’t like permanent fillers.

This patient developed an olive-sized Bellafill nodule 5 years after treatment.

Five years.

A bad HA filler result can often be dissolved.

A bad PMMA result can become a surgical problem years later.

The scary part isn’t when permanent fillers look great.

The scary part is when they don’t.

Because your options become very limited.

Would you ever put a filler in your face that could still be causing problems a decade from now?

👇 Tell me why or why not.

06/10/2026

POV: Your skin just got a refresh ✨

Less texture. Fewer fine lines. More glow. 💖

Book your consultation and discover what Fraxel can do for your skin✨

06/09/2026

POV: You finally found the med spa everyone keeps recommending.

For 15+ years we’ve helped patients from Ashburn, Leesburg, Brambleton, Broadlands, Sterling, and across Northern Virginia look refreshed without looking overdone.

The best results aren’t about chasing trends. They’re about natural outcomes, honest recommendations, and providers who actually listen.

What treatment are you curious about right now?

📍Ashburn, VA

Mountcastle Medical Spa | Ashburn, Loudoun & Fairfax Med Spa 06/01/2026

NOW OPEN SATURDAYS
✔ Botox
✔ Dysport
✔ Daxxify
✔ Lip Filler
✔ Sculptra

Ashburn VA

Mountcastle Medical Spa | Ashburn, Loudoun & Fairfax Med Spa Award-winning medical spa serving Ashburn, Loudoun County, and Fairfax County, VA. Experts in Botox, Dysport, Daxxify, fillers, lasers, and facials. Book today.

05/15/2026

Shoutout to Loud’n Roasted Coffee Roasters for keeping us caffeinated one cup at a time ☕️🔥 Fueling the grind, the chaos, and the viral Instagram content daily.

Want your business to be the top-listed Beauty Salon in Ashburn?
Click here to claim your Sponsored Listing.

Telephone

Address


44095 Pipeline Plaza Suite 270
Ashburn, VA
20147

Opening Hours

Monday 8:30am - 5:30pm
Tuesday 8:30am - 5:30pm
Wednesday 8:30am - 5:30pm
Thursday 8:30am - 5:30pm
Friday 8:30am - 5:30pm
Saturday 10am - 4pm