A portrait of Dr. John Beale Davidge, founder of the UMD School of Medicine, was discovered at the former Bertha's Mussels in Fells Point.

“Freeze branding human skin is a bad idea,” the doc, based in Houston, Texas, advised her nearly 600,000 TikTok fans of the kooky kick, which she says can “result in a full-thickness burn, that puts ...