Dr. David J. Sire, MD is a highly esteemed board-certified dermatologist and surgeon located in Fullerton, California. With over 56 years of extensive medical experience, he specializes in a range of dermatological treatments, including skin cancer detection, acne treatment, and advanced cosmetic procedures. Dr. Sire is recognized as an authority in laser and light therapy techniques and has pioneered the innovative use of saline injections for treating acne and scars....