Medical Spa in King of Prussia, PA
Profile reviewed by No BS Med Spa Reviews Editorial Team · Updated 2026-05-19
Our composite score from 6 weighted data signals.
5/5 stars
337 reviews (log-normalized)
100% of recent reviews in last 12 months
100% positive across 5 reviews
8/8 data points verified
verified via Google Places API
Lux Skin & Lasers Med Spa by John Lee, MD in King of Prussia, Pennsylvania offers weight loss services under medical supervision. The spa is rated 5 stars across 336 reviews. Led by Dr. John Lee, the practice combines aesthetic and wellness treatments to address patient goals. Patients seeking weight loss programs in King of Prussia frequently consult Lux Skin & Lasers Med Spa by John Lee, MD.
Lux Skin & Lasers Med Spa by John Lee, MD ranks via our priority score (rating × log of review count), which favors providers with both high satisfaction and substantial review volume. See how we rank.
We evaluated these 14 data points for Lux Skin & Lasers Med Spa by John Lee, MD before listing. Read our research methodology →
Verified reviews sourced from Google. 5 most recent shown.
The office is clean and beautiful. It really gives that luxury feel and experience. The front desk staff are so lovely & welcoming every time I come in. Not to mention they are super accommodating for appointments. Dr. Castelli is so amazing at what he does! I wouldn’t recommend anybody else for your treatments! He is professional, efficient and a kind person.
✨ Update ✨. My skin texture has improved so much and feels significantly more refined since I started laser resurfacing treatments last year with Nicole (Tetra CoolPeel laser). I’ve had four treatments total, including my full face and ocular (under-eye) areas. I’m a Fitzpatrick level 4 (darker Southeast Asian skin tone). I used to feel very self-conscious about my acne scars and enlarged pores. Now, I genuinely feel so much more confident in my skin. The improvement in texture alone has made such a difference for me. Thank you Nicole!
This was my first LaseMD treatment, and Nicole immediately put me at ease with her thorough explanations of what the procedure involved, and what to expect before, during, and after. Her experience was evident from the start, and she made me feel both welcome and excited as we began. While, full results won’t be visible for about a month, I’m confident that Nicole has guided me properly to achieve the best possible outcome. I would highly recommend Nicole to anyone considering a LaseMD treatment.
From the moment I walked in, I was blown away by the stunning atmosphere and attention to detail. The space is absolutely gorgeous — elegant, serene, and truly luxurious. Every member of the team was warm, welcoming, and incredibly knowledgeable. Dr. Castelli is exceptional, he made me feel completely at ease and my Botox results are flawless. Candace gave me the most rejuvenating facial, leaving my skin glowing and refreshed. This place is the definition of elevated skincare and self-care. I’m already counting down to my next visit!
My Botox and filler turned out beautifully—refreshed, balanced, and not overdone. The office is welcoming, professional, and immaculate, and the entire experience felt thoughtful and personalized. I couldn’t be happier with my results and highly recommend Dr. Castelli!
AI-assisted analysis using Anthropic Claude Haiku 4.5 — every theme below was derived from the original Google reviews shown below this section, which you can verify yourself.
No notable concerns surfaced in this analysis.
Based on which treatments are mentioned most often in patient reviews and how those reviews are rated, Lux Skin & Lasers Med Spa by John Lee, MD is strongest in Botox — mentioned 2 times with an average rating of 5.0/5.
“From the moment I walked in, I was blown away by the stunning atmosphere and attention to detail. The space is absolutely gorgeous — elegant, serene, and truly luxurious. Every member of the team…”— Hello Gorgeous Salon KOP, 5-star review
“My Botox and filler turned out beautifully—refreshed, balanced, and not overdone. The office is welcoming, professional, and immaculate, and the entire experience felt thoughtful and personalized. I…”— Alexis Bradshaw, 5-star review
“✨ Update ✨. My skin texture has improved so much and feels significantly more refined since I started laser resurfacing treatments last year with Nicole (Tetra CoolPeel laser). I’ve had four…”— Mylo Tran, 5-star review
“From the moment I walked in, I was blown away by the stunning atmosphere and attention to detail. The space is absolutely gorgeous — elegant, serene, and truly luxurious. Every member of the team…”— Hello Gorgeous Salon KOP, 5-star review
We count which treatments appear in each spa’s public Google reviews using a curated synonym map (e.g. “Botox” also matches “Dysport”, “Xeomin”). Ratings are the reviews’ own star scores — we do not adjust them. Empty services mean no reviews mentioned them yet. See full methodology →
Five aspects we score for every spa with reviews on file. Each citation below is a verbatim quote from the actual reviews — you can verify any of them in the Recent Reviews section.
“The front desk staff are so lovely & welcoming every time I come in. Not to mention they are super accommodating for appointments.”
“The office is clean and beautiful. It really gives that luxury feel and experience.”
“From the moment I walked in, I was blown away by the stunning atmosphere and attention to detail.”
“My Botox and filler turned out beautifully—refreshed, balanced, and not overdone.”
Sub-ratings are produced by Anthropic Claude Haiku 4.5 reading the spa’s public Google reviews. Each citation is verbatim — we do not paraphrase. If an aspect was rarely mentioned, we default to 3 (neutral) and leave the citation blank. Read methodology →
Last updated May 19, 2026 · How we source data →
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Submit your experience →Services include Weight loss service.
Many med spas in King of Prussia offer financing through Cherry, Affirm, or CareCredit. Lux Skin & Lasers Med Spa by John Lee, MD can typically work with you on payment plans for treatments starting around $X. Ask during your consultation about month-by-month options.
Financing terms vary by provider and approved credit. Bring your questions about deposits, APR, and prepayment options to your initial consultation so you can compare totals across weight loss service packages in King of Prussia, PA.
| Monday | 9:00 AM – 6:00 PM |
| Tuesday | 9:00 AM – 6:00 PM |
| Wednesday | 9:00 AM – 6:00 PM |
| Thursday | 9:00 AM – 6:00 PM |
| Friday | 9:00 AM – 6:00 PM |
| Saturday | 9:00 AM – 3:00 PM |
| Sunday | Closed |
Lux Skin & Lasers Med Spa by John Lee, MD is located at 731 W Dekalb Pike in King of Prussia, PA 19406.
You can reach Lux Skin & Lasers Med Spa by John Lee, MD at (610) 421-0142.
Lux Skin & Lasers Med Spa by John Lee, MD offers weight loss service. Contact the provider directly for current service availability and pricing.
Lux Skin & Lasers Med Spa by John Lee, MD has a 5/5 star rating based on 337 aggregated patient reviews.
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We evaluated 8 data points before listing Lux Skin & Lasers Med Spa by John Lee, MD. We never accepted payment from this business — they earned this listing through our methodology.
See how we research →Data sourcing: Business information is sourced from public business records. Ratings reflect aggregated patient reviews. See how we verify, how we rank, and methodology.