Palo Alto Laser and Skin Care is home to highly-skilled professionals and a large suite of laser and light technology. We look forward to helping you achieve your goals with the latest technology and an expert touch.
William H. Brown, III
CO-FOUNDER AND VASCULAR SURGEON
William H. Brown, III is a hernia specialist and an expert in vascular treatments on the body and face alike. He is a double board-certified surgeon who has enjoyed an impressive career serving athletes and non-athletes alike. Born in St. Louis, he attended the St. Louis School of Medicine and completed a residency in general surgery at St. Louis University Hospital. Dr. Brown has worked closely with professional athletes and college players throughout his career, including members in the San Jose Sharks and numerous NFL, NBA, and AFL pros. He is also passionate about laser and energy technologies, including how this tech applies to vascular treatments.
Zuzana Likar MSN, NP-C
CO-FOUNDER AND LEAD PROVIDER
Zuzana Likar, MSN, RNFA, NP-C, is an expert in the field of cosmetic lasers and energy-based devices as well as injectables like neurotoxins and dermal fillers. Zuzana has treated more than 35,000 patients during her 21-year career. She also works with patients seeking leg vein removal, offering injectable and laser treatments. Her specialties include Fraxel Dual, CO2Re, Thermage, Picoway, IPL, Vbeam Perfecta, microneedling, and injectables as sclerotherapy using Asclera and dermal fillers and neurotoxoins.
Treatments Performed:
- Ultraclear
- Thermage FLX
- Tixel
- Botox and Juvederm products
- Hyperhidrosis Botox
- TMJ Botox (Masseters)
- Kybella
- Vbeam
- Fraxel Dual
- Morpheus8
- Nordlys (IPL)
- Shave, punch or excisional biopsy/removal
- Toenail Removal
- Earlobe Repair
- Sclerotherapy
- Skin Tag Removal:
- -Liquid Nitrogen (LN2)
- -Hyfrecator
- Abscess incision and Drainage
- Picoway
- PRF injections in tear troughs
- PRF injections in Scalp (Hair Loss)
- PRF topical application
- Xanthelasma treatment
Anupreet Gill, PA-C
Physician Assistant
- 5+ Years in Aesthetics
- 16,000+ Procedures Performed
- Joined Palo Alto Laser & Skin Care in 2022
- Physician Assistant, Certified (PA-C) — California License PA60769
Anupreet Gill, PA-C, has been an integral part of the Palo Alto Laser & Skin Care team since April 2022, bringing five years of hands-on aesthetic medicine experience and more than 16,000 procedures performed to date. Her clinical background includes a surgery rotation in plastics, which shaped her precision and eye for natural-looking results.
Anupreet performs a full range of injectable, laser, and skin-rejuvenation treatments, including neuromodulators (Botox and Daxxify), Kybella, microneedling, Morpheus8, and advanced laser therapies such as Fraxel Dual, Thermage FLX, Tixel, and UltraClear. She also treats acne, scarring, stretch marks, melasma, pigmentation, and facial veins, and provides body contouring through Emsculpt Neo and CoolSculpting.
Education:
- B.S., Nutritional Biology — University of California, Davis (2017)
- Master of Clinical Medical Sciences & Physician Assistant Studies — Barry University, Miami (2021)
Specialized Training & Certifications:
- Allergan Medical Institute — Kybella Injection Training (Nov. 2024)
- Allergan Medical Institute — Botox Cosmetic, Juvederm Ultra Plus XC, Juvederm Volbella XC (May 2024)
- American Academy of Facial Esthetics (AAFE) — Injection Anatomy, Inject & Dissect Cadaver Lab, Ultrasound Imaging Hands-On Training (Feb. 2024)
- Medical Education Resources, Inc. — Applied 3D Injection Anatomy, Cadaver Lab & Esthetic Ultrasound Live Patient Training (Feb. 2024)
- Novoxel — Tixel Clinical In-Service & Complaint Handling Training (Mar. 2024)
- Candela Medical — GentleMax Pro Plus with DCD + DCD Large Spot Certification
- Glacial Rx Certification (Feb. 2024)
- SkinPen (Crown Aesthetics) — Precision E-Learning Course (Mar. 2022)
Treatments Performed:
- Neuromodulators (Botox & Daxxify)
- Kybella
- Microneedling & Morpheus8
- Emsculpt Neo & CoolSculpting
- Laser Hair Reduction (Candela GentleMax Pro Plus), V-beam, Trivantage, PicoWay
- Thermage FLX, Clear + Brilliant Touch, Fraxel Dual
- Nordlys (IPL), Tixel, UltraClear (all modes)
- Chemical Peels (VI Peel)
- Steroid Injections for Scars/Acne
- Tattoo & Permanent Makeup Removal
- Milia Extractions, Melasma & Pigmentation Treatments
- Facial Vein Treatments, Stretch Mark & Scar Treatments
”"I was drawn to aesthetics because confidence looks good on everyone, and I get to be a small part of bringing that out."
Outside the Treatment Room
Anupreet is the youngest of three sisters who all work in medical fields, and she never says no to an iced Starbucks whole milk hazelnut shaken espresso — extra brownie on the side.
Carina Mendoza, BSN, RN
NURSE INJECTOR
- 9 Years as an RN
- 9 Years in Aesthetics
- 20,000+ Procedures Performed
- Bachelor of Science in Nursing, Registered Nurse (BSN, RN) — California License #95146376
Carina Mendoza, BSN, RN, grew up in neighboring Redwood City and has spent the past nine years building an aesthetics-focused nursing career, with more than 20,000 procedures performed. Carina’s approach centers on personalized treatment planning, combining medical-grade skin care, laser technology, neuromodulators, and dermal fillers to help clients achieve natural, comfortable-in-their-own-skin results.
She performs the full spectrum of injectable and energy-based treatments, including neuromodulators, dermal fillers, laser hair removal, Vbeam, Thermage FLX, and Morpheus8, along with body contouring via Emsculpt Neo and CoolSculpting.
Education:
- Associate Degree, Allied Health — Cañada College (2015)
- Bachelor of Science in Nursing (BSN) — San Francisco State University (2017)
Specialized Training & Certifications:
- Vegas Cosmetic Surgery & Aesthetic Dermatology (VCS) Conference (May 2026)
- Allergan Medical Institute — Juvederm Voluma XC (June 2026)
- Allergan Medical Institute — Advanced Program (July 2026)
- Allergan Medical Institute — Hands-On Training: Botox, Juvederm Ultra Plus XC, Vollure XC, Voluma XC (June 2024)
- Allergan Medical Institute — Hands-On Training: Botox, Juvederm Ultra Plus XC, Volbella XC (May 2024)
- American Academy of Facial Esthetics (AAFE) — Injection Anatomy, Cadaver Lab & Ultrasound Imaging Training (Feb. 2024)
- Allergan Aesthetics — Skinvive by Juvederm Injection Safety Training (Oct. 2023)
- Glacial Rx Certification (Feb. 2024)
- Novoxel — Tixel Clinical In-Service & Complaint Handling Training (Mar. 2024)
- InMode — Morpheus8 & Morpheus8 Body Platform Training (Jan. 2022)
- Candela Medical — GentleMax Pro Plus with DCD + DCD Large Spot Certification
- Solta Medical — Fraxel Dual 1550/1927 Application Training (July 2019)
- CoolSculpting University Training Program (July 2019)
- SkinPen (Crown Aesthetics) — Precision E-Learning Course (Mar. 2022)
- Allergan Medical Institute — Case Study Roundtable with Dr. Mauricio de Maio (June 2021)
- Allergan Medical Institute — MD Codes Paradigm Virtual Series (Nov. 2020)
Treatments Performed:
- Neuromodulators (Botox & Daxxify)
- Dermal Fillers (Juvederm, Revance/RHA, Radiesse, Restylane)
- Hylenex (Filler-Dissolving Treatment)
- Kybella
- Vbeam, Tixel, Chemical Peels
- Microneedling & Morpheus8
- Thermage FLX, Emsculpt Neo, CoolSculpting
- Tattoo & Permanent Makeup Removal
- Laser Hair Removal (Candela GentleMax Pro Plus), V-beam, Trivantage, PicoWay, Nordlys (IPL)
- Clear + Brilliant Touch, Fraxel Dual, UltraClear (3D MiraCL, Ultra, UltraClear modes)
- PRF Injections & Topical Applications
- Pigmentation, Sun Damage & Melasma Treatments
- Milia Extractions, Facial Vein, Acne Scar & Stretch Mark Treatments
”"My approach to aesthetics is helping clients create a personalized treatment plan so they feel comfortable in their own skin — combining skin care, lasers, neurotoxins, and fillers for natural results."
Outside the Treatment Room
Carina spends her free time with her husband and two young sons, with regular family trips to Disneyland — always fueled by a hot Starbucks vanilla latte.
Karen Bance, L.E.
Body Contouring Master, Licensed Esthetician & Medical Assistant
Karen Bance is a highly experienced licensed esthetician and medical assistant, with over 20 years of expertise in the field of dermatology. She is recognized for her deep knowledge of various skin conditions and her mastery of advanced aesthetic treatments. Karen’s extensive training and certifications reflect her commitment to delivering exceptional care and results for her clients.
Treatments Performed:
- Emsculpt Neo
- Coolsculpting
- HydraFacial
- Teen Facial
- HydraFacial Keravive
Favorite Treatments:
- To Get: Tixel Skin Rejuvenation (for its faster recovery) and Botox
- To Perform: Coolsculpting and Emsculpt Neo
Certifications and Training:
- Esthetician License: Obtained in 2004
- Coolsculpting Certifications:
- CSU Classic (2016), Elite (2023), and Coolsculpting Masters Course (2019)
- Over 8 years of experience
- Emsculpt Neo Certified
- Skin Care Certifications:
- Skin Ceuticals TCA Certified
- SkinMedica Chemical Peel Certified
- DiamondTome Pro Certified
- HydraFacial Certified
Background & Interests:
Born and raised in England, Karen has made a name for herself in the Bay Area, where she balances her professional life with her personal passions. As an active musician, Karen loves performing alongside her husband with their local bands. She is also devoted to volunteering at a local animal shelter and enjoys spending quality time with her two adult children whenever possible.
Sari Confrontola
LICENSED ESTHETICIAN
Sari Confortola has been a Licensed Esthetician for over 20 years. She strives to create a welcoming, positive, and trusting environment for her patients. Continuing education and training courses have always been important to her. She treats a variety of skin care conditions including acne, aging skin, sun damage, and hyperpigmentation. She enjoys performing procedures such as the HydraFacial, dermaplaning, and chemical peels. Sari was born and raised in Sonoma County. She is married and a mother of a son and twin daughters. Along with caring for her family, she feels it’s imperative to find time to take care of ourselves in our busy lives. Skin care should not be a luxury, but rather a necessity!
Cat Nelson
FRONT DESK ADMINISTRATOR
AND LICENSED ESTHETICIAN
Cat Nelson is a Front Desk Administrator & Licensed Esthetician. She is a Bay Area native with 30 years of experience in the beauty industry as a licensed esthetician. She has worked in plastic surgery and skin care in both New York City and locally. She also owned her own day spa in the Bay Area for 15 years. Cat’s current position as a patient coordinator allows her to use her vast experience in the industry to provide an excellent customer experience to patients and advise them on correct skincare for their specific concern. In her free time, Cat enjoys traveling the world with a keen interest in cultural appreciation and local experiences.
Nikki Rios
Client Success Specialist
Nikki Rios, born and raised in sunny south Florida, has always had a passion for achieving excellence. She earned a Division 1 soccer scholarship in college, reflecting her dedication and competitive spirit. During her last year of playing soccer for her school, Nikki obtained her Master’s Degree in Hospitality Administration, graduating summa cum laude.
As a skincare, aesthetics and people enthusiast, Nikki is dedicated to ensuring the highest standard of care for all patients. Her personal favorite treatments include HydraFacial, IPL, Vbeam, and Botox, while her go-to products are the Colorescience Flex SPF, Alastin HA Immerse Serum and Alastin C-Radical Defense Serum.
