About
Dr. Presente
Dr. Asaf Presente, Medical Director of LEA Aesthetics & Medspa is a highly experienced physician who transitioned from ICU/critical care medicine to medical aesthetics in 2023. He began his career as a physician-scientist (MD/PhD) and in private practice he has led several multi-disciplinary teams to improve operations or patient care. In addition to his three Medical Board Certifications, he received advanced training from the American Board of Aesthetic Medicine, completing courses in May and August 2022.
His extensive background ensures that his patients receive top-tier aesthetic treatments and he is excited to collaborate with other providers to offer the best in aesthetic medicine. Dr. Presente’s expertise in basic science, bedside medicine and now aesthetics makes him an exceptional physician in the medical spa industry.

NP Gema Castellon
Our Nurse Practitioner and owner of LEA Aesthetics & Medspa- Castellon graduated from Loma Linda University in 2007 and advanced her studies to become an NP at United States University, San Diego. Combined, Castellon has over 17 years of medical experience. Castellon dedicated her time specializing in Women’s Health where she took on preceptor and leadership roles. As an NP, Castellon had the privilege to work for an OBGYN private practice and learned a vast of knowledge and has now transitioned to aesthetics.
Our NP has vast knowledge in aesthetics since the beginning of her journey in 2021. Castellon has taken facial anatomy courses, advanced botox and filler course, participated in LIVE training as well shadowed local providers such as Dr. Hyder and Dr. Tumbanga whom provided great insight to the word of aesthetics.
Outside of work our NP enjoys caring for her foster baby’s, her granddaughter and being outdoors. She enjoys cycling and weight strengthening classes.

NP Emily Lopez
Our Nurse Practitioner, Emely has 5 year Critical Care experience as an ICU RN at a level 1 Trauma Center. Trained in open heart recovery, balloon pump and other critical procedures. As an NP, Emely functions now as an Neurosurgery acute care NP and has now bridge the gap between critical care and the world of aesthetics. Emely has taken numerous botox/filler courses and will continue to enhance her knowledge in aesthetics.
Outside of work our NP enjoys traveling, shopping and enjoying time with friends and family.

Registered Nurse Henessey Munoz
Henessey is a BSN RN and Alumi of Westcoast University, Ontario.
Henessey has a passion for aesthetics, is highly devoted and determined to make every patient content and confident. As a laser provider and injector, Henessey ensures that her patients are well educated and understand their treatment plan. Henessey is dedicated to providing great results and advocating for her patients.
Outside of work Henessey enjoys working out and traveling.

About LEA Aesthetics & Medspa– Where Expertise Meets Skincare Excellence
At LEA Aesthetics & Medspa, we believe that exceptional skincare goes beyond beauty—it’s about confidence, self-care, and achieving the best version of yourself. Every treatment at LEA Aesthetics & Medspa is performed by a highly skilled Nurse Practitioner with an extensive medical background, ensuring that you receive safe, effective, and personalized care. Our commitment to excellence means utilizing cutting-edge technology and the latest advancements in skincare to deliver superior, customized results tailored to your unique needs and goals.

Our Approach to Skincare
At LEA Aesthetics & Medspa, we specialize in advanced aesthetic treatments designed to enhance your natural beauty without compromising your unique features. We offer a range of services, including:
- Laser Treatments – For skin rejuvenation and long-term radiance
- Non-Invasive Body Contouring – Sculpt and define with innovative technology
- Advanced Skincare Solutions – Custom treatments to restore and nourish your skin
- Weight Management Support – A holistic approach to achieving your wellness goals
- IV Nutrition Therapy – Boost your health and glow from the inside out
We believe that true beauty is about balance. Our goal is to refine, refresh, and rejuvenate, giving you natural, long-lasting results while preserving the essence of who you are.

About Us

Mission:
At LEA Aesthetics & MedSpa, our mission is to offer cutting-edge, medically-backed aesthetic treatments that enhance natural beauty and foster a sense of wellbeing. We are committed to creating a personalized experience that leaves our clients feeling valued and transformed.

Solution:
LEA Aesthetics & MedSpa addresses this demand by offering a range of minimally invasive treatments that combine medical expertise with holistic approaches. Our services are designed to provide safe and effective results that enhance our clients’ natural beauty, ensuring a comfortable and welcoming environment throughout their journey.

Primary Products & Services:
We offer a variety of advanced aesthetic treatments, including Botox, dermal fillers, laser treatments, and skincare solutions. Our services are tailored to meet the individual needs of each client, ensuring personalized care and optimal results.
Your Journey with LEA
Enhance Your Natural Beauty
Step 01
Consultation
Begin with a one-on-one consultation with our Nurse Practitioner, where we discuss your beauty goals and medical history to create a personalized treatment plan.
Step 02
Consents & Preparation
Before your appointment, we’ll provide you with necessary forms and instructions to ensure you are fully informed and prepared.



Step 03
Appointment Day
Arrive 15 minutes before your session for numbing medication (if required), ensuring a comfortable experience.
Step 04
Treatment
Your Nurse Practitioner will answer any last-minute questions, carefully mark the treatment areas, and begin the procedure with precision and care.
Step 05
Follow-Up & Maintenance
After your treatment, we’ll schedule a follow-up appointment to monitor progress, ensure optimal results, and provide ongoing care for beauty maintenance.
Our Approach to Skincare
- Expert-Led Treatments – Performed by a highly trained Nurse Practitioner
- Cutting-Edge Technology – Utilizing the latest medical advancements in aesthetics
- Personalized Care – Treatments tailored to your unique beauty goals
- Safe & Effective – A commitment to medical excellence and patient safety
At LEA Aesthetics & Medspa, we are passionate about enhancing your natural beauty while maintaining the authenticity of who you are. Let us help you look and feel your best—naturally, confidently, and beautifully
