About & Our Team
Jenny Jimenez, DNP, NP-CDoctor of Nursing Practice & Lead Injector
When you sit in Jenny's chair at J'esthetics, you are in the hands of a Doctor of Nursing Practice — a distinction held by fewer than 4% of all nurse practitioners in the United States, and the terminal clinical degree in nursing. This is not a credential she collected. It is the foundation of how she thinks, how she assesses, and how she treats every single client.
Her academic journey spans over two decades of relentless clinical pursuit: a Bachelor of Science in Nursing (2002), a Master of Science in Nursing (2010), and her Doctorate in Nursing Practice (2017) — all while working full-time in some of the most demanding clinical environments in healthcare. She is dual-certified in Critical Care and Emergency Nursing, specialties that demand mastery of anatomy, pharmacology, and split-second clinical decision-making.
It was that depth of clinical training — nearly three decades in emergency rooms and critical care units — that makes Jenny's approach to aesthetics fundamentally different. She entered the field not to pivot away from medicine, but to bring medicine's full rigor into it. What followed was a deliberate, global pursuit of the highest levels of aesthetic education available anywhere in the world.
In 2022, she earned the Wrinkle Fairy Exclusive Medical Aesthetics Certification in Chicago — a rigorous foundational program in clinical injectables. In 2023, she traveled to the UK to train with Dr. Tim Pierce — one of the world's most respected plastic surgeons — completing his advanced programs in Neuromodulators, 8D Lips, and critically, Emergencies in Aesthetic Procedures. That last certification is one most injectors never seek — because Jenny believes that anyone placing a needle should know exactly what to do if something goes wrong.
In 2026, Jenny traveled to Paris for advanced training at IMCAS — the International Master Course on Aging Science — the world's largest and most prestigious aesthetic medicine congress. While most practitioners follow local trends, Jenny positions herself at the global frontier — learning directly alongside the plastic surgeons, dermatologists, and researchers who are shaping the future of aesthetic medicine worldwide.
IMCAS — the International Master Course on Aging Science — is the world's largest aesthetic medicine congress, held annually in Paris and attended by over 15,000 physicians from 130+ countries. It is the global gold standard for advanced aesthetic education. Jenny's 2026 Paris training covered ultrasound-guided aesthetics, next-generation biostimulators, and the Rejuran skin regeneration protocol — techniques at the very forefront of international aesthetic medicine. When you choose J'esthetics, you are choosing a provider whose training is not limited by geography.
In 2023, she left the hospital world to build J'esthetics — a medical spa rooted in doctoral-level clinical integrity, evidence-based protocols, and the belief that every client deserves to feel beautiful, heard, and genuinely safe. Her clients don't just come back. They send their families.
- Doctorate in Nursing Practice (DNP) — 2017 · Terminal Clinical Degree in Nursing
- Master of Science in Nursing (MSN) — 2010
- Bachelor of Science in Nursing (BSN) — 2002
- Dual-Certified — Critical Care Nursing & Emergency Nursing
- Wrinkle Fairy Exclusive Medical Aesthetics Certification — Chicago, 2022
- Dr. Tim Pierce, UK — 2023 — Neuromodulators · 8D Lips · Emergencies in Aesthetic Procedures
- IMCAS Paris 2026 — International Master Course on Aging Science · Ultrasound Aesthetics · Biostimulators · Rejuran
- Aesthetics Since 2019 · J'esthetics Medical Spa Est. 2023 · Santa Clara, CA
- Medical Director: Anand Karsan, MD — Emergency Medicine, UCSD-trained
What Our Clients Say
"Jenny is hands down the best injector I have ever had in my life! So painless! This place is a 10 out of 10! Recommending it to all my friends and family."
"My husband and I have been seeing Jenny and her team for almost a year, and our skin has never looked better! Truly exceptional care."
"I had Phoenix during my appointment and she was very detailed and answered all my questions and concerns regarding my skin. The clinic was clean, professional, and welcoming."
"I've been coming here to get my face prepped for my upcoming wedding. I am so glad I found Jenny and her team — they are all so knowledgeable and I truly trust each and every one of them with my face."
"Love getting my Ultra laser treatment done here. Jenny is super friendly and takes her time to do a thorough job. My melasma has improved so much!"
"It was my first time getting toxin. I was intimidated at first but they walked me through pricing and plans. It was such a fun experience overall and I am excited to see my results!"
The Hands, Heart & Brain of J'esthetics
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