Mohs micrographic surgery is a state-of-the-art treatment for skin cancer. For decades, Mohs surgery has proven effective by combining the surgical removal of cancer with the immediate microscopic examination of the underlying diseased tissue. This process allows dermatologists trained in Mohs surgery to see beyond the visible disease to precisely identify and remove the entire tumor.

Of all treatment options for skin cancer, Mohs micrographic surgery:

• Offers the highest cure rate (up to 99%)
• Has the lowest rate of recurrence
• Minimizes scarring
• Is the most exact and precise means of removal

The Mohs technique is often preferred when the site of the skin cancer is in an area where recurrence is likely, for large tumors and for certain aggressive types of skin cancer. This delicate balance of removing all of the cancer cells while preserving as much healthy skin as possible is achieved by alternating surgical and diagnostic steps. First, the visible tumor and a small layer of surrounding tissue is removed to search for any remaining cancer cells. Next, the tissue is marked, frozen, stained and placed on glass slides for microscopic exam. If additional cancer cells are identified under microscopic examination, the surgeon proceeds with the removal of another small layer of skin for evaluation. This process is repeated until no further cancer cells are located.

Mohs surgery is performed in the office, on an outpatient basis, under local anesthesia. In most cases, the wound is repaired the same day, following the completion of the Mohs surgery. However, in some cases, the patient is referred to a plastic surgeon for the repair.

Experience in this specialized Mohs procedure sets Dr. Cattell apart from other dermatologists.  He performs over 800 Mohs surgery cases each year and has performed more than 20,000 cases as a Board Certified Dermatologist in Ann Arbor and the surrounding areas.

American College of Mohs Micrographic Surgery and Cutaneous Oncology (ACMS).

The information contained on this website has been provided for informational and educational purposes only.  This information should not be used to diagnose or treat a health problem or disease and is in no way meant to be a substitute for professional medical care.  The information on this website is not medical advice, and should not be taken as medical advice.  Please schedule an appointment or consult your own physician if you suspect you have a health condition or medical problem.