61 Princeton Hightstown Rd, Unit-2C, Princeton Junction, NJ 08550
Princeton Aesthetics
Youthful, firm skin begins with healthy collagen and elastin. At Princeton Aesthetics, we combine the most advanced non-surgical lifting technologies available in New Jersey with proprietary protocols developed by Dr. Siva Teja Jetty, MD — refined over six years of clinical testing to consistently outperform manufacturer default settings. Unlike most med spas operated by nurse practitioners or aestheticians, every treatment at Princeton Aesthetics is physician-led, physician-designed, and physician-supervised with the full rigor of medical-grade care.

Advanced fractional lasers and RF energy trigger fibroblasts to produce new Type I and Type III collagen, the foundation of firm, youthful skin. We lose 1% of collagen per year after age 25 — these treatments reverse that timeline by activating your body's natural production.
Controlled thermal energy restructures damaged elastin fibers — the proteins responsible for skin snap-back. Unlike surgical tightening that removes tissue, these treatments rebuild the internal architecture for natural long-term firmness and bounce.
Nd:YAG laser protocols like TensorTight deliver bulk heating to the deep dermis at precisely controlled depths. Immediate collagen contraction produces visible tightening in a single session, with progressive remodeling continuing for 3-6 months.
Precision-delivered micro-trauma — through fractional laser zones, RF microneedling, or plasma energy — activates the body's natural wound healing cascade. This triggers intensive collagen regeneration without surface damage or prolonged downtime.

Patients with early sagging, loss of jawline definition, nasolabial folds, or loose skin on the neck and body are ideal candidates. Non-surgical tightening delivers meaningful improvement without the risks, downtime, or cost of a surgical facelift.
Starting non-surgical tightening in your 30s and 40s preserves collagen before significant sagging develops. This preventive approach delays the need for more intensive interventions and maintains a naturally youthful appearance over decades.
For patients hesitant about surgery, our combination protocols — SmoothLase, TensorTight, Genius RF, and FracLase in strategic sequence — deliver dramatic visible lifting without anesthesia, incisions, or multi-week recovery.

Most clinics operate lasers and RF devices using manufacturer default settings — parameters designed for the "average" patient. After six years of systematic clinical testing, Dr. Jetty developed proprietary treatment protocols that adjust wavelength combinations, pulse widths, fluences, and treatment depths based on patient-specific factors. The result: consistently superior outcomes compared to standard approaches. Every patient at Princeton Aesthetics receives these physician-designed protocols — not factory presets.

Every patient begins with Aura 3D Facial Analysis and comprehensive skin assessment — not a visual estimate by an aesthetician. Measurable baseline data guides treatment selection and lets us document real results over time.
Optimal results usually require combining complementary technologies. For example, pairing SmoothLase for perioral lifting with Genius RF for jawline definition delivers more natural, comprehensive results than either treatment alone.
Patient outcomes are tracked with objective imaging at every stage. Protocols are updated based on real clinical results — not theoretical expectations or manufacturer marketing.

At Princeton Aesthetics, skin tightening isn’t a single treatment — it’s a physician-curated ecosystem of advanced technologies including FracLase, SmoothLase, Genius RF Microneedling, Fusion Plasma, EnerJet, TensorTight, OrangeLase, and ErFrac. Dr. Jetty designs each patient’s plan to combine the right modalities in the right sequence for their specific goals. The outcome: the most comprehensive, physician-led, protocol-driven skin tightening program in the greater Princeton area — serving Princeton, West Windsor, Plainsboro, Lawrenceville, Hamilton, Kingston, Montgomery, and Hopewell, NJ.
You deserve physician-level aesthetic care — not commodity med spa treatments. At Princeton Aesthetics, your consultation begins with Dr. Siva Teja Jetty, MD — a board-certified Internal Medicine physician and Teaching Attending at RWJ Barnabas. Together, you’ll design a customized treatment plan based on your skin, your goals, and your timeline. Transparent pricing. Financing available through CareCredit and Cherry. Call (609) 874-0017 or book online to reserve your consultation.

When it comes to the enhancement of your beauty, you deserve an unparalleled experience. Discover our luxurious office, where elegance and premier professionalism merge seamlessly. What are you waiting for? We strive to provide all of our Princeton Med spa patients with a personalized aesthetics plan specifically tailored to them. Our med spa is a sanctuary where beauty and wellness are not just treated but celebrated. Founded by Dr. Jetty, our center merges the precision of advanced medical science with the art of aesthetic enhancement, offering a comprehensive approach to beauty care. With our med spa you can call our office today to begin your journey into profound beauty.
At Princeton Aesthetics, our skin rejuvenation services go beyond mere treatments; they pamper your senses while revitalizing the health and appearance of your skin. Each session is an opportunity to indulge in luxury while achieving visible, lasting results, making our clinic the epitome of skincare excellence.



