About Us

Welcome to PHD Esthetics Boutique. Founded this practice with a singular mission: to bridge the gap between traditional day spas and intensive medical procedures. We believe that professional skincare should be results-driven, non-invasive, and completely personalized.

When you visit our Tustin boutique, you aren’t just booking a service—you are starting a partnership. I understand that your skin and body concerns are unique, which is why we don’t rely on a "one-size-fits-all" approach. Whether you are looking to address stubborn body contours with cryo-technology, rejuvenate your complexion with medical-grade facials, or target specific aging concerns, our treatments are designed to deliver visible, lasting results without the downtime of surgery.

Our Philosophy

Precision Over Fluff: We focus on advanced, evidence-based treatments that actually move the needle on your skin and body goals.

Safety First: Your health and safety are the foundation of everything we do. We prioritize professional-grade protocols in every session.

Transparency: We don't believe in hidden agendas. We provide honest assessments and customized plans based on your specific needs.

Continuous Improvement: The aesthetic field evolves rapidly, and so do we. We are committed to staying at the forefront of non-invasive technology.

My Commitment to You

My goal is to provide a space where you feel informed, comfortable, and confident in the care you receive. I am dedicated to helping you achieve your most confident self through science-backed solutions and meticulous attention to detail.

Ready to start your transformation? Whether you have a specific goal in mind or simply want to learn more about how we can support your skin health, I invite you to book a consultation. Let’s discuss what we can achieve together.

  • Jodee

    True professional. She is able explain, in thorough detail, what condition your skin is in and the best corrective measures to take. She is highly skilled and takes much joy in her line of work and it shows! I have years of aging and sun damage. I was prepared to wait a long time for my skin to show a difference. Well, I've been pleasantly surprised the difference in a short few months! It's made me excited to keep going. Not only is she incredible in her field, she has the most joyful personality and will make you feel so comfortable and at ease. She always goes above and beyond! Im so blessed to have found her! I can't wait to see what my skin looks like in a year. I'm already really happy with the work she has done! Thank you

  • G.A.

    If you've been looking for someone that actually cares about your results then PHD is your girl! She's the best! I have pcos so I struggle with hormonal acne and scars so I've seen plenty of dermatologists and estheticians.. believe me when I tell you that after ONE consult with her I changed my regimen and routine and saw results within the first week. I had several consults with her before she would work on me. She really preps your skin enough to where she knows you'd get great results! Be patient and diligent in your skin care routine! You'll see results in no time. Please go to her! You won't regret it.. p.s don't mind my crazy hair but I added my results below so you guys can see for yourself what just preparing and one chemical peel with her did to my skin :) forever grateful for you paulene!!

  • Lauren

    Best facial experience! If you ever want to get a facial from someone who really cares about your skin and has reasonable prices, Pauline is perfect. From the first session, I could already see a difference in my face. It's much clearer and baby smooth. Pauline is attentive, making sure she understands your wants and needs for your skin before customizing a facial and skincare routine that is cost effective and personalized to improve your skin. I got the chemical peel and within a week, I was experiencing clearer, smoother skin. My facial scarring had faded, and for the first time in awhile, my skin looked healthy and remained healthy long after the facial. She checked in with me multiple times after my facial to see how my skin was doing. And as I've continued seeing her, my skin has kept improving. Definitely would recommend to anyone.

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