San Luis Dermatology

San Luis Dermatology, Inc. has been providing state-of-the-art skin care services in the San Luis Obispo area since 1977. With a team of four physicians, one physician assistant, and twenty-five support staff across three office locations, they offer a wide range of general and laser treatments for various skin conditions. Specializing in skin cancer detection and treatment, San Luis Dermatology emphasizes early detection, comprehensive examination, and professional guidance. Their experienced providers, including Dr. Michael Heffernan and Cheryl Ketelsen, PA-C, are dedicated to delivering quality care to all patients. Generated from the website

The San Luis Dermatology and Laser Clinic has been serving the San Luis Obispo area in the person of Dr. Jeffrey Herten since October, 1977. From a one doctor, one nurse, one front office person practice in an 800 square foot office, the clinic has grown into a three physician, and eleven support staff practice in a state-of-the-art 3900 square foot facility. The clinic offers the latest in diagnostic and therapeutic clinical dermatology, expert cancer diagnosis and surgery including Mohs Micrographic Surgery, dermatoscopic evaluation and digital photography on atypical moles leading to the early diagnosis and treatment of melanoma, and a stable of the finest lasers in use in laser surgery today. All these technologically advanced services are provided by caring health care professionals assisted by friendly and efficient nurses, medical assistants, and support staff. In addition, Dr. Herten’s faculty teaching appointment at U.C. Irvine provides an unlimited network of academic physicians to whom difficult and complex dermatologic problems can be referred for consultation.