Seaport Medspa (North End)
Get to Know Seaport Medspa (North End)
Seaport Medspa is a Boston-based aesthetic clinic founded in 2018 by board-certified nurse practitioners Marielle Benayun and Elizabeth O’Neil. Originally launched as a mobile concierge service, the brand has grown into three modern locations across South Boston, the North End, and Drydock. The clinic is known for its science-based, commission-free approach and a commitment to transparency, natural-looking results, and patient-centered care. Services are tailored to each client through personalized treatment plans, delivered by experienced master injectors and aesthetic professionals. The clinic combines medical expertise with artistry, offering a wide range of injectables, laser treatments, skin therapies, and wellness services in a clean, welcoming environment.

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Seaport Medspa (North End) Services
Explore the services provided at this location.
Semaglutide Weight Loss Program
Vitamin Injections
IV Therapy
Injectables & PRP
Facial & Skin Rejuve
Body & Laser Treatments
Seaport Medspa (North End) Reviews
Seaport Medspa (North End) Reviews
I have been going to Mari for a few years now and I don’t trust anyone else with my lips! I am pretty particular with what I like and how I like them to look and she handles my nerves professionally and without judgment. She is precise and I appreciate her attention to detail. I love her technique and she makes sure I feel no pain which is a plus!!
I had the most thorough DiamondGlow hydrafacial with Katie! I also really appreciated her advice & level of care in my skincare consultation. I really loved my experience here & I definitely want to return for other services because I find them very trustworthy.
I’ve been going to Seaport MS for a few years and I couldn’t be happier with the results! The staff is always professional and welcoming, and I feel completely comfortable during every visit. Caitlyn has been helping me a ton recently with my skin using Diamond Glow Facials and the results are really showing! Highly recommend.
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