Dr. Mountcastle has more than three decades of expertise in treating patients for common and complex conditions of the skin, hair and nails. She also has a particular interest in the diagnosis and treatment of skin cancer.
The Alabama native served in the U.S. Air Force as a dermatologist/flight surgeon. In 1991, she joined Dermatology Associates of Montgomery (which became part of the Advanced Dermatology and Cosmetic Surgery family in September 2020). She is also on the dermatology medical staff of Baptist Medical Center.
The Alabama native received her medical degree from the University of Alabama School of Medicine and completed her internship at Baptist Medical Center in Birmingham. She completed her residency in dermatology at Walter Reed Army Medical Center in Washington, DC.
Dr. Mountcastle is a Fellow of the American Academy of Dermatology, and a member of the Montgomery County Medical Association and Alabama Dermatological Society. She has been published in the Journal of the American Academy of Dermatology and the Archives of Dermatology.
When not working, she sings in her church choir.