About Us

Onsite provides a prestige cosmetic and wellness service delivered to you at your home or office. We cater to each individual’s needs by providing a unique personalized experience. Our physicians and physician’s assistants are experts with many years of research and experience in the field.

Onsite uses the industry’s most advanced technology and products. Our team offers a range of beauty and wellness treatments. Put your best face forward with a Cosmelan® peel, or reverse signs of aging with microneedling, Botox®, or a range of fillers. Onsite is also one of the few spas in the region to perform intravenous nutritional therapy, which can quickly give you a needed boost and improve your hair and skin, in the comfort of your home.
PA:  Mastaneh Haykani

A physician assistant who is board-certified both nationally and by the state of California, Mastaneh Haykani graduated magna cum laude from Loma Linda University with a master’s degree. She has been trained to perform as an injector by Allergan (whose products include Botox®, Juvéderm®) and by Galderma (Dysport®, Restylane®). A dermatology specialist, Haykani is highly accomplished at the treatment of a variety of conditions and needs for all skin types.

Adept at many treatment techniques, Haykani’s skill set can both complement the efforts of cosmetic surgeons and aid patients who wish to try nonsurgical methods to reach their beauty goals. She has considerable experience in energy-related technology such as BBL, Z-Wave®, miraDry®, CoolSculpting®, radio frequency, and laser.

Haykani has earned the respect of patients and colleagues alike due to her expertise, skill sets, and authentic demeanor. She is dedicated to providing the highest quality care to make sure her patients reach their beauty goals.

Sun, Tue & Fri: 9am – 5pm, Wed &Thur: 9am – 7pm, Sat: 8am – 5pm

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