A pioneer in the use of  BOTOX® Cosmetic for cosmetic applications, San Francisco Botox® Cosmetic specialist Corey S. Maas, M.DTM, F.A.C.S. offers several facial injectable procedures at The Maas ClinicTM. With a board certification from the American Board of Facial Plastic and Reconstructive Surgery (ABFPRS), Dr. Maas is a leading innovator in minimally invasive techniques for facial rejuvenation.
BOTOX® Cosmetic – Medicinal and Cosmetic

Botox (“Botulinum A Toxin”), derived from the C. Botulinum bacteria, is a medicinal protein. For decades, BOTOX® Cosmetic has been considered a safe, effective treatment for conditions such as:

  • Eyelid spasms
  • Facial muscle imbalance
  • Neck muscle spasms

In recent years, BOTOX® Cosmetic has proven to be a successful cosmetic treatment as well. Dr. Maas, a San Francisco cosmetic surgery expert, helped to develop the techniques which are currently used to achieve optimal results from the cosmetic application of BOTOX® Cosmetic.

When BOTOX® Cosmetic is injected at the site of visible aging signs, the seemingly indelible creases between the brows, forehead, and eyes become smoothed and relaxed, creating a more rejuvenated facial appearance. For some of our patients in San Francisco, facelift surgery may be temporarily postponed due to the efficiency of BOTOX® Cosmetic and other cosmetic injectables.

View examples of Dr. Maas’ work in our before and after photo gallery!

If you are considering BOTOX® Cosmetic to help you achieve a more youthful appearance, our consultation office should be your first stop. At The Maas ClinicTM, the fee for this initial visit will be applied toward your procedure costs.

Please call either office of our San Francisco BOTOX® Cosmetic specialist at (415) 567-7000 or (530) 582-7070. You can fill out our online form to receive contact from our office.

Back to Blog

Welcome to Excellence Providing a luxury experience & beautiful results.

Schedule a Consultation
Contact us media
Accessibility: If you are vision-impaired or have some other impairment covered by the Americans with Disabilities Act or a similar law, and you wish to discuss potential accommodations related to using this website, please contact our Accessibility Manager at (415) 567-7000.
Contact Us