I'm 20 years old, 330 lbs and wondering if the gastric sleeve is a good option for me?

Yes!!! you are candidate for gastric sleeve, it will help you with significant and sustainable weight loss. Improving you health condition overall , for a better quality of life.

The gastric sleeve could be a good option for you, but there are a few important things to think about. Gastric sleeve surgery works by making your stomach smaller, so you feel full after eating much smaller portions. It also reduces the production of the hunger hormone (ghrelin), which can make you feel less hungry overall. This combination helps people lose a significant amount of weight.
Since you mentioned struggling with binge eating, it's important to address that as well. After surgery, your stomach will be much smaller, so eating too much at once can cause pain, discomfort, or even serious complications. You’ll also need to avoid foods that can "slide" through your stomach without making you feel full, like chips or ice cream, since these can prevent you from losing weight.
Your mental health is also a big part of this process. Depression can affect eating habits, motivation, and your overall ability to follow the lifestyle changes that come with surgery. For this reason, most bariatric programs require you to meet with a mental health professional before surgery. Counseling or therapy can be helpful in managing both depression and binge eating triggers, giving you a stronger foundation for success.
It’s important to remember that surgery is a powerful tool, but it’s not a quick fix. It works best when paired with healthy eating, portion control, and ongoing mental health support. If you’re ready to commit to these changes, the surgery could help you achieve significant and lasting weight loss.

According to the mentioned info you are good candidate of gastric sleeve. Will male you reach your ideal body weight within a year.