Coralwood Dermatology is a dermatology practice in Cape Coral, Florida. Janet Cheng began practicing in Cape Coral in 2006 after serving for nine years as Assistant Professor of Dermatology at the Mayo Clinic in Jacksonville, Florida. She continues to serve on the board of the O'Leary Society of the Mayo Clinic Department of Dermatology and is an honorary member of the Philippine Society of Dermatology.