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Karen J. Sundby, M.D.


Colorado's Skin Cancer Expert

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Meet Dr. Sundby

Compassionate, professional skin care in Colorado


This site will acquaint you with our practice and give you a better understanding of how our facility works. We take great pride in our staff’s training and professional capabilities. Please feel free to ask any questions you may have regarding your medical care, fees, insurance, or other office policies. We are concerned about you and welcome any suggestions that will improve the care you receive.

We are always happy to listen to any suggestions regarding our office procedures. It is essential that our patients are well informed, relaxed, happy, and above all, confident.

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What is Mohs Surgery?

Mohs micrographic surgery, an advanced treatment procedure for skin cancer, offers the highest potential for recovery - even if the skin cancer has been previously treated. This procedure is state-of-the-art treatment in which the physician serves as surgeon, pathologist, and reconstructive surgeon. It relies on the accuracy of a microscope to trace and ensure removal of skin cancer down to its roots. This technique allows dermatologists trained in Mohs surgery to see beyond the visible disease and to precisely identify and remove the entire tumor, leaving healthy tissue unharmed. This procedure is most often used in treating two of the most common forms of skin cancer: basal cell carcinoma and squamous cell carcinoma.

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Getting to Rose Medical Center


Rose Medical Center

Dr. Sundby’s practice is located in the Rose Medical Center, Rose Founders Building at 4700 Hale Parkway, Suite 140 in Denver.