Actinic Keratoses

Actinic keratoses are precancerous growths on the skin caused by long term exposure to ultraviolet radiation, usually in the form of sunlight or tanning beds. They frequently appear on sun exposure areas such as the scalp, face, back of the hands, and forearms, and are characterized by rough, dry lesions or patches that are easier to feel than to see. Because these precancers can develop into squamous cell carcinomas, treatment is recommended. Various treatment options are available including cryotherapy (using liquid nitrogen to freeze the precancer), topical medications, and photodynamic therapy (PDT).

Disclaimer:
The information on this website is provided for educational and information purposes only and is not medical advice. Always consult with a licensed medical provider and follow their recommendations regardless of what you read on this website. If you think you are having a medical emergency, dial 911 or go to the nearest emergency room. Links to other third-party websites are provided for your convenience only. If you decide to access any of the third-party websites, you do so entirely at your own risk and subject to the terms of use for those websites. Neither Mirage Dermatology, nor any contributor to this website, makes any representation, express or implied, regarding the information provided on this website or any information you may access on a third-party website using a link. Use of this website does not establish a doctor-patient relationship. If you would like to request an appointment with a health care provider, please call our office at (760) 341-1999.

Our Location

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Office hours

Our regular schedule

Monday:

8:30 am-4:00 pm

Tuesday:

8:30 am-4:00 pm

Wednesday:

8:30 am-4:00 pm

Thursday:

8:30 am-4:00 pm

Friday:

8:30 am-12:00 pm

Saturday:

Closed

Sunday:

Closed

  • "Now that I am back home I have to express by appreciation to you and your office. Thanks for the courtesies and of course the “Best” medical attention."
    L.L., Rancho Mirage
  • "Just a short note to say thank you for all you have done for me over the past few months. I knew I was in good hands the first time I met you. I do appreciate the outstanding professionalism demonstrated by all staff on board. You all make up a great group of people, all of whom I´m proud to call friends."
    D.L., Rancho Mirage
  • "I cannot thank you and your wonderful staff associates enough for the superb care you all gave me this year. These were trying times for me and every one in your office pitched in to make my surgical recoveries easier on me. One seldom sees such caring in these times."
    A.H., Palm Desert
  • "I want to thank you not only for making my nose cancer free, but also for working so diligently to make my nose look great! I greatly appreciate the work you do and how conscientiously you made every effort to enhance my health and appearance."
    T. L., Rancho Mirage
  • "Thank you to each of you for your kind and caring attitude throughout my visits to your office. Dr. Richardson, you are a wonderful example of how a doctor´s office should and is being run!"
    E. L., Rancho Mirage