Dr. Ryan Guinness

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Dr. Guinness' Latest Work

PHOTO: Surgeons operate on a patient during a cosmetic surgery procedure in this undated stock photo.

STOCK PHOTO/Getty Images

Wellness August 28, 2018

As teens turn to cosmetic surgery, study outlines new age-appropriate guidelines

PHOTO: A woman receives an examination from her doctor in this stock photo.

STOCK/Getty Images

Wellness August 7, 2018

New genes discovered that may increase risk for triple-negative breast cancer