Shedding an extra five or ten pounds before swimsuit season is the only weight challenge they face. For many others; however, living with morbid obesity has likely led to an eroded self-esteem, while also putting them at an increased risk of developing a variety of serious health complications.

Considering weight-loss surgery, but aren't sure if it will work for you? Check out Dawnalee Kielty-Downing's inspiring story in the video below.

If you're considering weight loss surgery, there are five key things you should for when choosing a program to ensure long-term success.

Have questions about weight loss surgery? Neil Ghushe, MD, medical director for the Brigham and Women's Center for metabolic and bariatric surgery at South Shore Hospital, has answers.

Considering weight loss surgery? Bariatric Surgeon Neil Ghushe, MD, outlines five things to consider about the life-changing surgery.