Mohs Surgery for Skin Cancer: Expert Care in Coral Gables

Why Mohs Surgery Is the Gold Standard for Skin Cancer in Miami

Skin cancer is the most common form of cancer in the United States, affecting millions annually, especially in sunny South Florida where sun exposure is year-round. According to the American Academy of Dermatology (AAD), basal cell carcinoma and squamous cell carcinoma account for the vast majority of diagnoses. Mohs micrographic surgery offers unparalleled precision—the surgeon removes tissue in thin layers and examines 100% of the surgical margins under a microscope during the procedure. This real-time feedback means cancerous cells are completely removed while preserving healthy tissue, resulting in better cosmetic outcomes and lower recurrence rates compared to standard excision.

What to Expect During Mohs Surgery at Miami Skin Center

The procedure takes place in our Coral Gables office and typically lasts 2–4 hours, depending on tumor size and location. After administering local anesthesia, Dr. Puyana removes the visible tumor plus a thin margin of surrounding tissue. The specimen is immediately processed and examined microscopically on-site. If cancer cells remain at the edges, Dr. Puyana removes additional tissue from the specific area where cells were detected. This targeted approach continues until all margins are clear. Once the tumor is completely removed, Dr. Puyana reconstructs the wound using techniques that prioritize healing and aesthetic appearance. Many patients are surprised at how well-preserved function and cosmetics are after Mohs surgery, particularly on the face.

Mohs Surgery for High-Risk Locations and Recurrent Skin Cancers

Mohs surgery is ideal for skin cancers on cosmetically and functionally sensitive areas—the face, ears, eyelids, nose, and hands. It's also the treatment of choice for aggressive tumors, poorly defined borders, recurrent cancers, and tumors in areas with prior radiation or scar tissue. The NIH recognizes Mohs as the most cost-effective approach for high-risk lesions, reducing the need for revision surgeries and long-term complications. In the Miami and Coral Gables area, where residents spend significant time in the sun, skin cancer risk is elevated. Dr. Puyana's expertise ensures that your treatment is as conservative as possible while being completely effective.

Skin Cancer Screening and Early Detection in South Florida

Regular skin cancer screening is essential in a sunny climate like Miami. The AAD recommends annual full-body skin exams, particularly for those with fair skin, a family history of melanoma, or multiple moles. During a screening at Miami Skin Center, Dr. Puyana examines your entire skin surface using dermoscopy—a magnified lens that reveals details invisible to the naked eye. Early detection of skin cancer dramatically improves treatment outcomes and may allow for simpler interventions. If a suspicious lesion is found, Dr. Puyana can perform a biopsy in-office to confirm diagnosis before proceeding with Mohs surgery or other treatments.

FAQ: Mohs Surgery and Skin Cancer Treatment

Q: Does Mohs surgery leave a scar? A: Yes, but Mohs minimizes scarring by removing only affected tissue and using precise reconstruction techniques. Scars are often smaller and less noticeable than those from traditional excision. On the face and hands, Dr. Puyana uses advanced reconstruction methods—layered closure, skin grafts, or flaps—to optimize healing and appearance.

Q: How long is recovery after Mohs surgery? A: Most patients return to normal activities within 1–2 weeks. The wound requires careful cleaning and antibiotic ointment for 1–2 weeks. Sutures are typically removed in 7–14 days. Sun protection is critical during healing to prevent complications and color mismatch.

Q: What's the recurrence rate for skin cancer treated with Mohs surgery? A: Mohs has a 5-year recurrence rate of less than 5%30737-6), compared to 10–15% for standard excision. This high success rate is why dermatologists and surgeons prefer Mohs for high-risk tumors and visible locations.

Q: Can I schedule a skin cancer screening in Coral Gables? A: Absolutely. Contact Miami Skin Center to book a full-body skin cancer screening with Dr. Puyana. We offer thorough dermoscopic exams and can arrange biopsies the same day if needed. Early detection saves lives and simplifies treatment.