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John Tang, MD profile

John Tang, MD

Verified

Physician, Board Certified in Physical Medicine and Rehabilitation

Saratoga, California|
(408) 805-3386
|Website
5 | 25 Reviews
|380 Questions Answered|

AREAS OF EXPERTISE

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MEET John Tang, MD

21 YEARS OF EXPERIENCE

Dr. John Tang is a double board-certified physician practicing in Saratoga, California. His background in cosmetics, anti-aging, weight loss, and internal medicine has given him a unique understanding of how these three realms are interconnected. Dr. Tang spec

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Before and After Photos

View Restylane before and after photos
Restylane

6 images

Restylane before and after photo
View Botox before and after photos
Botox

3 images

Botox before and after photo
View Dermal Fillers before and after photos
Dermal Fillers

3 images

Dermal Fillers before and after photo
View Juvederm before and after photos
Juvederm

3 images

Juvederm before and after photo
View Laser Resurfacing before and after photos
Laser Resurfacing

3 images

Laser Resurfacing before and after photo
View Radiesse before and after photos
Radiesse

3 images

Radiesse before and after photo
View Cosmelan before and after photos
Cosmelan

2 images

Cosmelan before and after photo
View Kybella before and after photos
Kybella

2 images

Kybella before and after photo

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JOHN TANG, MD REVIEWS

John Tang, MD

RATING DETAILS

5.0
25 reviews
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What patients say

AI summary of all 18 verified reviews

Dr. John Tang has received overwhelmingly positive reviews for his expertise in various cosmetic procedures, including Botox, Restylane, and CoolSculpting. Patients consistently praise his skill, professionalism, and ability to deliver natural-looking results with minimal downtime. His attentiveness to patient concerns and his comprehensive approach to patient care are frequently highlighted in the reviews.

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10 Results
Worth It10 hours Post-Op
My Go-to for All Things Skincare
I’ve been going to Dr. John Tang at Rejuve since 2013 and have always been very happy with both the procedures and the overall experience. Over the years I’ve had Botox and, most recently, Juvederm, and the results have consistently been exactly what I was hoping for—natural and well done. The service is professional, thoughtful, and makes you feel genuinely taken care of. I trust Dr. Tang completely and highly recommend Rejuve.
Worth It16 hours Post-Op
Amazing Experience
Dr Tang is the best. I am always happy with the results! I would recommend him to anyone family, friends, Anyone! I will never let another doctor touch my face! I look forward to coming because I look magnificent. No one ever quesses my age! He is the best!!
Worth It11 hours Post-Op
The place is very clean and elegant.
Dr. Tang and Daisy makes me feel very comfortable , I definitely recommend Rejuve to all my friends and I been coming here for many years. The place is very clean and elegant. Everyone is very professional.
Worth It22 months Post-Op
The procedure was quick, non-invasive, and the results were great without any downtime
Dr. John Tang's expertise with CoolSculpting is outstanding. When I had it done at his treatment center Rejuve, he thoroughly explained the process and customized a treatment plan for me. The procedure was quick, non-invasive, and the results were great without any downtime. The doctor and his team's professionalism and attention to detail made the experience smooth and reassuring. Highly recommend!
Worth It14 hours Post-Op
I Had a Very Positive Experience Today.
My experience was very gratifying today. I can already see a difference in my face in a good way. I have been a patient of Dr. Tang since earlier this year. I had Botox and Juviderm applied today without any problems.
Professional & caring - the procedure was painless
Excellent! Explained all treatments so I understand exactly what to expect. The procedure was painles & all questions were answered. Excellent service by both the doctor & staff. Been coming here since 2018 & I will be returning.
Worth It15 days Post-Op
100% satisfaction - natural looking injections and procedures
Dr. Tang and his wife Alexandra, pride themselves in providing natural looking injections and procedures. I have had dysport injections between my brows and am SO SO satisfied. I will never go anywhere else for facial services. I 100% recommend Rejuve. Updated on 17 Apr 2026: Working with Dr. Tang has been more than a positive experience for me. He is kind, patient, knowledgeable and professional. Initially, I came to him in 2024 for external "skin/beauty" services. Dr. Tang
Worth It21 hours Post-Op
Great doctor and team - cannot recommend them highly enough
Dr Tang and his office staff are the absolute best! I cannot recommend them highly enough. He treats the whole body - he does B12 shots, advises on weight loss, helps with stomach issues, and does wonderful Botox and Fillers. This office is genuine, professional, and top notch.
Looking Refreshed and Youthful
I have been seeing Dr Tang for all my Botox, filler & laser needs for several years now. I’m not gonna lie ... I’m always nervous and have a lot of questions at each visit. Dr Tang is so patient and kind. He listens to all my questions/concerns and takes the time to address them. Dr Tang is not only skilled at what he does but, he also has great bedside manners. I appreciate his expertise and honesty. Thank you Dr Tang and Staff at Rejuvé for making me look and feel
Worth It15 hours Post-Op
I Had an Amazing Experience!
My experience was excellent! The doctor gave me some really good professional advice after I have been so sad and depressed over my grandson’s passing recently. I feel and look younger and I’m so grateful for his staff and his help. Also, I believe I got a very good deal on my cost.