I can't say enough good things about Khanh. Truly the best of the best. From the moment you walk in, the entire experience feels elevated but still so calm and welcoming. The vibe is chill, clean, and never intimidating--which makes such a difference. Khanh has the gentlest touch. Everything feels precise, intentional, and completely unrushed. You can tell you're in incredibly skilled hands, and there's a real level of care in how he approaches every treatment. Whether it's PDO threads or Clear + Brilliant, the results are natural, refined, and just really well done. If you're looking for someone you can fully trust with your face, Khanh is it. read more

Khanh did an amazing job on the filler in my face. My nasolabial folds and marionette lines disappeared. My face looks so much smoother and refreshed. It looks very natural and gave me the gentle lift I wanted. He is a true artist and has a gentle touch. I highly recommend him at XO Medical Spa. Thank you for giving me my confidence back! read more

I called Dr. Khahn and he got me in the same day. I came in for Dysport and I was so happy with his service. He is very gentle and thoughtful about how much Dysport to inject. I have very strong muscles and we needed to sprinkle a bit more on my follow up appointment. I am so pleased with the results so far. He never tried to upsell me. In fact he advised me not to do too much. His private suite is so beautiful. I truly felt taken care of. Thank you so much. Definitely a wonderful experience. read more

my favorite injector has the best hands and eye!!! Has me looking my best with minimal to no down time because he is that good!

Khanh - A True Artist! If you're looking for a true artist when it comes to facial rejuvenation, look no further than Khanh. I recently had PDO threads and filler done in one session, and I am absolutely blown away by the results -- it was transformative from day one! At 65, I knew I didn't want to go the plastic surgery route, and what Khanh was able to achieve with these less invasive methods was nothing short of stunning. The results are natural, lifted, and so beautifully balanced -- beyond anything I imagined possible. What made the experience even better? I didn't feel a thing! His numbing technique is exceptional -- I was completely comfortable throughout the entire process. Khanh is not only highly skilled, but also incredibly caring and attentive. You can tell he's deeply passionate about what he does, and it absolutely shows in his work and in the way he treats his clients. His pricing is very reasonable, especially considering the level of expertise and care you receive. I left feeling renewed, confident, and so grateful to have found someone I trust completely with face and neck. read more

He was so gentle and helpful. I really liked the application of Botox and I do recommend this business! read more

First timer here and so I was a bit nervous but Khanh was very helpful and knowledgeable, thankful that he took the time to explain everything to me. Definitely recommend and would come back! read more

I went to see Khanh since I had big concerns for lines under my eyes and I wanted a natural look. He right away knew what was the causing the problem and what to do to fix it and enhance my natural beauty I felt super comfortable and extremely happy with the results, not only my eyes look better but my entire face. The service here is very customized, everyone is super nice and they were always very prompt to respond to my emails. I will definitely keep coming back for all of my needs and recommend friends and family read more

XO Medical Spa - Medical Spas Near Me - Tustin, California

Kahn is AMAZING! He is so knowledgeable of ALL the products & procedures I've inquired about; he is brilliant & gentle with the needles; he has an artist's eye that will shock you when you take his recommendations. I have been to Medical spas in Beverly Hills, Newport Beach & everywhere in between. XO Medical Spa is hands down the best experience I've ever had! Thank you Kahn & Amber. read more

I have been leaning into aging, but not too far. I was looking for smoother lines without looking like "I had work done." Khanh did a fantastic job with PDO Threads and I highly recommend it. I'm only about 2 months post procedure and I can already see an amazing transformation. I can't wait to see the final result in a few more months. read more

XO Medical Spa - Before and after (2 months post procedure) - Medical Spas Near Me - Tustin, California

Stop by to confirm again that Mr. Khanh is still the best. I have been back to him again and Again and he never let me down! Still highly recommended him to you people. Wish I could give him 10 stars ********** :)) here Thank you Khanh and see you again soon read more

I recently scheduled a private injectable course with Khanh. Within the first few minutes, I knew I made the right decision training with him. Khanh is a wealth of knowledge and extremely thorough. Being able to glean from his wisdom and expertise was invaluable. Although he is busy, he returned my texts and phone calls in a timely manner. He is available to answer my questions and wants to be sure that I am confident and successful. I am looking forward to taking other training courses with him. I highly recommend Khanh! read more

Amazing safe clean and professional environment! I would recommend anyone looking for Botox and fillers Khanh helped me achieve a natural look by discussing the things I wanted to change on my face without it being too drastic! Now I have a nice and refreshed and perfect look that isn't too much! Definitely recommend them 100%!! read more

XO Medical Spa - Before and after - Medical Spas Near Me - Tustin, California

I've been looking into getting small procedures done for a while, but was never 100% comfortable at many of the clinics my friends recommended me to. I followed XO med spa on social media, and loved how Dr. Khanh made videos for a lot of the questions I had. It showed me he was professional and very well educated. The office in Tustin is very small, but it's very clean and well kept. There's hand sanitizer readily available when you come in. The treatment rooms are kept so clean and the staff wears masks and gloves, which is so important in these times. I filled out some paper work and answered a few questions. I went in wanting to do something about the few wrinkles I had on my face. Dr. Khanh sat me down and gave me the 101 on botox. Botox is actually the brand. He educated me on another brand that worked just as well called dysport, which I ended up using. I am very happy with the results and will definitely come back for touch ups. I highly recommend everyone coming to XO Med Spa. They're organized in their appointments (emails, texts staff is super friendly, and the whole experience was extremely pleasant. read more

I've been going to Khanh for about a year and a half now for Botox and fillers and every time I receive a service I am always satisfied and love my results. My results are always so natural and I still feel and look like myself, which is so important. He always discusses and goes over with you what you want to achieve before starting the service and the space is so comfortable and welcoming. Khanh is very knowledgeable and will answer any questions you have. I always look forward to my appointment! read more

HIGHLY RECOMMEND THIS MED SPA! Khanh was knowledgeable & (most importantly) very gentle with the procedure. If you're afraid of needles or pain like me, there's no worries about that when you come to XO. read more

I met Khanh at a private Botox party for a friend's birthday. I came to the party unsure if I wanted to get any procedures done. I've never had any work done before and I was nervous about getting work done to something as precious and as public as my face. I didn't want to do anything that would change the appearance of what my momma gave me but I was curious about getting the masseter treatment because of its face slimming benefits. I also have an issue with grinding my teeth at night. After seeing Khanh do his craft and seeing how natural his work is, I finally worked up enough courage to do it. He was very patient in explaining to procedure to me and really helped me get through my nerves. The whole procedure took only about 5 minutes and I was surprised how easy and painless it was. I was nervous for nothing! I was not able to see any results right away, which is expected, but after a few weeks, I noticed that my cheeks were more hollow, making my cheekbones look more defined. I also didn't realize how much I developed the habit of clenching my teeth, until the massester botox helped me alleviated that. Overall I am happy with the service Khanh gave me, and he is a master at his craft. I would totally trust him with the rest of my face and I can't wait to get other procedures done. I can now enter my late 20's and soon to be 30's with a little more grace! read more

I was down in SoCal visiting family and doing work related travel and was interested in getting some touch up done. A friend of mine referred me to XO, so I made an appointment to get some fillers. The office space is super modern and elegant. The workers were inviting and made you feel really comfortable. Let's be honest, getting pricked with needles is never a comfortable situation. The appointment itself was quick and I barely felt a thing! I plan on rescheduling since I frequent the area every 6-8 weeks. I would definitely recommend XO spa for anyone looking to get some work done. read more

I used to go to a very known "Instagram influencers injector" for botox, but I always found myself having to go back for corrections and touch-ups. So I decided to look into a new place. After seeing Khanh work and how natural his results are, I decided to give this place a try. I'm happy to say that this place exceeded my expectations. Khanh was full of knowledge and answered all my questions. I was also surprised how reasonable their prices are compared to other places. I will definitely be returning for all my beauty needs. read more

AMAZING results! Khanh is a true artist and tailors each appointment to address my concerns. HIGHLY recommend him

I've been thinking of getting Botox for my problem areas for some time now, and I'm so glad I found Khanh! Khanh is very knowledgeable, professional and gentle. I had Botox for my crows feet, 11s and forehead! The process was super fast and painless- under 5 minutes! I highly recommend coming to see Khanh if you're considering Botox! His office is located in old town Tustin and it's super cute as well! I'm definitely coming back! :) read more

Hello, I decided to write this review to warn people. If I could score him 0 I would . Horrible experience. I come for simple dysport . He screw it. I had to come twice. After first visit there was no much difference I had bumps on my forehead. He said I need just more. He put more , i told him it didn't work but he said I should wait longer, month after my forehead looked horrible and uneven . I would never post a picture because of privacy , but I want to warn people Here is pic and I don't even squeeze my forehead . This is after two visit , one month and one week after he did touch ups. He give me money back , but frustration and two visit wasn't worth it. There are much better doctors who can give you great results in one visit. If he can screw simple dysport I strongly don't recommend him for anything more complicated. I would never ever trust him with filler. Be aware people ! read more

XO Medical Spa - Medical Spas Near Me - Tustin, California

I scheduled a Filler/Cannula Training course with Kahn and it was better than I expected. He was extremely knowledgeable and patient. I've taken many courses and felt like his training was more personable and in depth. He always returns emails and texts messages in a timely manner and what's great is he's there to answer any questions or give advice even after the training course is over. I'm grateful that I found XO Medical and will be back for PDO training! read more

Khanh was terrific. I had PDO threading done. He was thorough in his explanations on what to expect before and after. He was careful to ensure I wasn't in any kind of pain, and the results are terrific. I didn't feel like he was trying to "upsell" me with anything I didn't need. Will be going back! read more

I was so VERY impressed with Dr. Khanh. He was very patient and informative and made me feel completely at ease. I am terrified of needles so he took every precaution to ensure that I was comfortable, allowed me to freeze the areas before the pricks and even used a special numbing spray for the area around my lips - I can't wait to see the results!! Thank you Dr. Khanh I will be recommending you to all my friends and family. read more

Love coming here!!! I got jaw botox for teeth grinding & love it, I noticed a difference super quick & can't wait to come back for more. They have great customer service & its super clean & friendly! THANK YOU XO MED SPA read more

I completed formal training with Khanh and it was one of the best investments that I could have provided for myself. I'm a new injector and Khanh was very patient and thorough in taking his time to explain, demonstrate and share techniques with me. I received plenty of hands on practice during my one-on-one training and not only did I feel safe practicing under his supervision, but so did my models. He shared a wealth of knowledge and as a new injector, I feel more confident. Khanh and Cheyenne (care coordinator/brand manager) were both so professional and communicative throughout the whole process. I highly recommend investing your time to train at XO Med Spa to learn from the best! read more

I would like to share with public that Khanh is a Great provider. I am a provider and he came to my facility to train and I noticed how great he is. He has Knowledge, skill and He cares for the patients very much. He is very gentle, and conservative and this is what people need their provider to be. read more

I usually don't write reviews but I found it necessary XO Medical Spa. I came here to get some Botox and fillers done by Khanh. He was amazing and professional. He explained everything that I'd get done and how it would balance my face out. The procedures were quick, easy and painless. Really nice and clean office. I highly recommend going to this place. read more

"I've watched Khanh do several PDO Threads procedures and have followed him for the past year exploring my personal aesthetic options. I've always been fascinated with threads but didn't know much about them- fillers were always on the forefront of public visibility and popularity. I just didn't know much about threads. I'm so happy that I waited and got a proper consultation with Khanh. He took the time to educate me on the differences between the two and what exactly that means for ME short term and long term. He wasn't pushy in any of my consultations or with any questions I had, he was always confident and educated in his replies. So I booked it! Come time for procedure I couldn't believe how quick and painless it was. 10000% satisfied. Khanh is someone you should absolutely trust with your aesthetic needs. You will be blown away at his talent, especially in PDO Threads." read more

Kahn came into BEYOND Medspa to train our injectors on versa filler and was a great trainer on the most up to date techniques. He gave us very thorough and detailed guidance that we're excited to use at our practice now. read more

This place was great! Exceeded my expectations. My Dysport results look amazing and I'm very pleased with how carefully he listened to my concerns and how painless it was. Normally it hurts me a bit more but Dr Kahn was very gentle! Will be coming back for touch ups for sure read more

So thankful my friends introduced me to Dr. Khanh! I had gotten Botox done in the past, but always felt somewhat rushed and wasn't sure I was getting what I needed. With Dr. Khanh i feel comfortable and know I can ask any questions I may have. He and his staff are friendly, knowledgeable, and not at all pushy. Seeing amazing results and very happy with my 11 free face :-) read more

I went in for 100 units of Dysport. Whenever i have done the same procedure at other places in the past they always tell me i need to buy more units if i want to see full results. However, this was not the case when i met with Khanh. He asked what my goal was and listened carefully as i explained what my problem areas were. He went over where he would distribute the units and never tried to up sell me. He explained every step along the way and was very professional. One of the best experiences i've had in getting dysport. read more

Rip off please don't go believe me I spend over 1000 for a thread lift., No results I called and email no response for 2 days after with a email written from a book so Liam., I always try different places and I write about them this one did not even say ok they will already put one more or 2 for we're I should been done when I went for a f/u he was no that's I could do plus he lied in beginning about that too I can't not write too much on this it won't let me I could not put no STARS!! I would not let me this place is a rip off . Thanks for shit ass results!! DONT Go!!!!!!! Your greedy!!! Instead of helping you just say this BS line . What ever!! read more

Khanh is seriously the best. I drive 5 1/2 hrs from Phoenix, AZ to see him in OC because I refuse to see anyone else. He makes my pout absolutely perfect and I 100% recommend him. Whether it's your first time ever or you've been getting cosmetic adjustments you need to see him. He has a very esthetic eye, produces natural beautiful results, and makes you feel so so comfortable! Check out my before and after pics! He used Restylane Kysse on my lips. read more

XO Medical Spa - Medical Spas Near Me - Tustin, California

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Went for pdo cat threads and tney were amazing, I felt disappointed in my Results (even though he warned me They would lessen) and be offered to add to them to my Happiness!! He even has photos and things to educate me on the process and goals. Simply just amazing and sooo professional and quality read more

Dr. Khanh is great he really takes inconsideration of each persons facial structure to give them that natural look. Extremely knowledgeable, professional and honest!! I highly recommend him for any service!! The office location is so cute and clean make your appointment today! read more

Amazing! So thankful I found Khanh. He did a great job and I will be going back. He is patient, talks with you about what you want and your expectations. Tells you what will happen and how he will do things. Also is very realistic about what you will see after. Thank you!!! read more

I've been to see Khanh a couple times for Dysport and he's the only provider I would consider going to! I had never gotten injections before and was really nervous, but Khanh put me at ease and answered all my questions. His results always look natural, his injections are quick and painless, and he has a phenomenal understanding of how to beat accentuate your natural features. A couple of my friends go to him, too, and they always leave his office looking even more beautiful than before! The office is clean and comfortable. Cheyanne up front is so sweet. Hands down the best experience in a medical office that I can remember read more