Licensed Medical Spa in Windham, NH
Serving Windham, NH, Salem NH, Methuen MA, Londonderry NH, and neighboring towns, we provide focused, professional medical spa care offering personalized treatments for skin, face, and body rejuvenation, designed to enhance your natural beauty and wellness.
Meet Our Expert MedSpa Team in Windham, NH

Jamileh Kheiri
Owner, Master Esthetician, Master Permanent Make-Up Artist

Jamileh Kheiri
Owner, Master Esthetician, Master Permanent Make-Up Artist
Jamileh’s passion is to enhance her client’s natural beauty so that it will be a lasting beauty for each of her clients.
Jamileh’s Experience, Certifications, and Training Credentials:
Started Esthetician in 1996, Started Permanent makeup 1998 – Iran
US Certifications
Education Certifications: Advance Permanent Technician (2006)
Masters Certification Permanent 2006
Microblading Cert. 2015
Certification in Body Sculpting (Trusculpt iD, Sculpsure)
Board of Director – National Laser (2012)
Lash Extensions since 2009
Ultherapy since 2015 (Advanced Training – Skin Tightening)
Board of Tattooing NH 2011 – Permanent Makeup (2011)
Associate Member American Academy of Micropigmentation
Thermi Certified – Vaginal Tightening
Hydrafacial Training Certification 2016

JoAna Byam
Registered Nurse Injector

JoAna Byam
Registered Nurse Injector
Injecting Confidence & Beauty for 5 Years
Joana has been an RN for 26 years. Her journey began with a deep desire to merge her medical expertise with her love for beauty and aesthetics. Through meticulous training and hands-on experience, she’s honed her skills to deliver exceptional results tailored to each client’s unique needs and desires. For the past 5 years, she has dedicated herself to mastering the art of aesthetic injections continuously adding to her education by staying up to date on the changes in this ever-evolving field, and , helping countless individuals feel more confident and radiant in their own skin.
Beyond administering injections or providing laser and other treatments, she strives to create a warm and supportive environment where clients feel heard, understood, and empowered throughout their aesthetic journey. Whether it’s smoothing out wrinkles, enhancing lips, or rejuvenating tired skin, she’s committed to helping you achieve your aesthetic goals with precision and care. Joana delivers her wealth of knowledge to her clients in easy-to-understand ways, and truly cares about the journey and the end results.
When she’s not busy at the clinic, you can find her staying up-to-date with the latest advancements in aesthetics. For time away from work, she enjoys spending time with family and friends, enjoys gardening, lake life activities, or enjoying the simple beauty of life’s little moments. She lives in Derry, NH, with her husband and children. Meet with her and together you will create a plan to unlock your true radiance.

Jessica St. Jean
Medical Director, Board Certified Nurse Practioner
Trusted by Clients for Exceptional MedSpa Care
Our clients trust us for safe, effective, and personalized MedSpa treatments in Windham. Experience expert care that enhances your natural beauty and confidence.
Posted on Google![]()
Holly CostaTrustindex verifies that the original source of the review is Google.
Joana is amazing!!! My husband and I both visited Lasting Beauty for dysport treatments. At both our initial and follow up appointments,Joana was thorough and informative. We are extremely happy with our results and are excited to continue with her in the future. We also plan to try other treatments at Lasting beauty!. Thank you so much!Posted on Google![]()
Jennifer BossTrustindex verifies that the original source of the review is Google.
I always have the best experience when visiting lasting beauty. I love IPL, micro needling or even a hydra facial. As an aesthetician myself, I take skin care seriously so I love having professionals I can trust!Posted on Google![]()
Allison MundryTrustindex verifies that the original source of the review is Google.
I've been seeing Jamilia for over 10 years. I originally met her at another spa after searching for someone I could truly trust with my skin. My scheduled esthetician couldn't see me, and Jamilia stepped in. From that day on, I knew I had found my person. When Jamilia opened Lasting Beauty in Windham, I followed her without hesitation. She has built an amazing team with Joanna and Christine. All three are incredibly knowledgeable, honest, and never pushy. In fact, there have been treatments I wanted that they advised against because they genuinely put my best interests first. That level of honesty and professionalism is rare. I trust Jamilia, Joanna, and Christine 110%, and I wouldn't go anywhere else. They truly are the best at what they do!Posted on Google![]()
Maria RongaTrustindex verifies that the original source of the review is Google.
I had a hydrafacial today and it exceeded every expectation. My aesthetician Jamileh performed this technique with extreme care and knowledge. She explained what she was doing and the result it would render. Overall she is a professional with years of experience who made my experience very satisfying and the results are incredible. I am 61 and my skin looks luminous, healthy and vibrant. I plan to repeat this every six weeks as a gift of beauty and health to myself. I highly recommend Lasting Beauty medispa and felt I am very appreciated as a client. Also the prices are very good for the treatments offered. They are far more in other places and the quality of service here is far better!Posted on Google![]()
Lilli HahnTrustindex verifies that the original source of the review is Google.
Hands down the BEST business in Windham, NH! JoAna was incredibly knowledgeable, talented, and truly took the time to ensure I had the best experience possible during my visit. She was transparent throughout the entire process and made me feel comfortable every step of the way. The owner was also incredibly kind and welcoming. I’ll definitely be coming back and highly recommend this place to anyone looking for a great experience!Posted on Google![]()
Kristen McKinleyTrustindex verifies that the original source of the review is Google.
I couldn't be happier with my experience! From the moment I walked in, I felt welcomed and completely at ease. The spa is beautiful, clean, and relaxing, and the staff is friendly, knowledgeable, and genuinely cares about their clients. I had permanent makeup done, and the results exceeded my expectations. The attention to detail, precision, and artistry were exceptional. They took the time to explain the process, answered all of my questions, and made sure I was comfortable every step of the way. The level of professionalism and care is outstanding, and it's clear they take great pride in their work. I highly recommend their permanent makeup and medspa services to anyone looking for natural, beautiful results and an exceptional overall experience. I'll definitely be returning for future treatments!If you'd like, I can also make it sound more personal, more luxurious, or tailor it specifically for the medspa you visited.Posted on Google![]()
Michelle ColTrustindex verifies that the original source of the review is Google.
I receive laser services for my face. I have two scars and was also treated for brown and red spots on my face. I’ve had 3 laser treatments and the results have been incredible. My face looks milky white and my scars have much improved. I did not expect this much progress in a short period of time. I use the recommended facial products and they have been the best facial products I’ve ever used. Both the laser services from Joana and the products have made a huge difference! I am very grateful for their help!Posted on Google![]()
Annie JenneyTrustindex verifies that the original source of the review is Google.
Have had many services including, brow threading, Botox and laser hair removal at this site. JoAna is wonderful and always helps me look my best! Always an excellent experience. Also their medical grade skin care is amazing. This is the place.Posted on Google![]()
tanya lauroTrustindex verifies that the original source of the review is Google.
My experience was amazing, the staff is very knowledgeable on all things skin care. I've been using their anti-aging skin care line now for about three months and highly recommend it.Posted on Google![]()
Emma ChadwickTrustindex verifies that the original source of the review is Google.
Excellent job!


Glow More with Our Exclusive Benefits
Membership Programs
Enjoy exclusive discounts, priority booking, and special perks when you become a member. Tailored for your ongoing beauty and wellness needs.
Gift Cards
Perfect for birthdays, holidays, or special occasions—treat someone you love to our premium MedSpa services.
Special Offers / Promotions
Discover limited-time discounts on popular treatments, from skin rejuvenation to body contouring.
Our Signature MedSpa Treatments in Windham, NH
Our Windham MedSpa offers customized treatments, including Botox, laser therapies, and body contouring, designed to enhance your natural beauty safely and effectively.
Botox / Dysport
Wrinkle relaxers like Botox, Dysport, Jeuveau, and Xeomin smooth fine lines and wrinkles for a refreshed appearance.
Fillers
Dermal fillers restore lost volume and smooth contours in the cheeks, lips, and facial lines for a youthful, refreshed appearance.
Sofwave
Sofwave uses advanced ultrasound technology to tighten skin and reduce wrinkles with no downtime.
RF Microneedling
RF microneedling improves skin texture and firmness by stimulating collagen for smoother, tighter skin.
Your Monthly Beauty Perks
Enjoy exclusive savings on your favorite MedSpa treatments each month.
We Deliver the Best MedSpa Treatments in Windham, NH
At Lasting Beauty MediSpa, our experienced team of aestheticians, certified laser specialists, and nurses provides personalized treatments to help you look and feel your best. We take the time to understand your unique goals and create customized plans to enhance your natural beauty and boost your confidence.
Using medical-grade skincare and top brands like Noon Aesthetics, Alastin, and Skin Better, we deliver safe, effective results. From skin rejuvenation to body contouring and wellness treatments, our Windham MedSpa offers tailored solutions to help you glow.


Areas We Proudly Serve
- Windham, NH (Our Home Studio)
- Salem, NH
- Derry, NH
- Londonderry, NH
- Pelham, NH
- Hudson, NH
- Dracut, MA
- Nashua, NH
Visit Our Windham Studio Lasting Beauty MediSpa is conveniently located in the heart of Windham, NH, just minutes from Griffin Park and the Windham Town Center. We are a short drive for clients coming from Salem, Derry, and Londonderry, offering easy access from Route 111.

Luxury MedSpa Treatments in Windham, NH, with Lasting Results
Experience treatments designed to deliver visible, lasting results. Reveal smoother, radiant skin and renewed confidence with our expert care.




Make Appointment Now
Book your appointment now and start your personalized MedSpa journey.
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