DEAR DR. ROACH:
I have a friend who had gallstones and ultimately got her gallbladder removed.
When they went in, they saw lots of infections, cleaned her out, and put drains in her liver. She’s been feeling awful and weak, and she wants to get a second opinion. Which type of specialist should she see? -- D.L.G.
ANSWER: Treatment for a complex problem like hers often takes a team of specialists -- in…