I don’t have any selection process.

Everybody comes and we take care of them."

His tough-love approach to weight loss is highly motivating.

My 600-lb Life star Dr. Now

However, patients still have to put the effort in post-surgery to stay on track.

Decreasing the stomach’s overall size is great, but only healthy eating habits will keep the weight off.

Bonner was given during his stint on season 6 of the show.

My 600-lb Life star Dr. Now and a patient

It’s a tough diet to follow but clearly it works.

“I still go to the gym 3 days a week,” she said.

“I’m working on myself …

My 600-lb Life star Dr. Now and a patient

I’m trying to live my life the best way I know how.”

Can anybody follow the Dr. Now diet plan?

Additionally, no snacks are allowed.

Dr. Now eating a meal

Dr. Now frequentlyshareshelpful messages aboutweight loss, solidifying how dedicated he is.

“It’s a daily challenge to work with some patients that can be self-destructive.

Dr. Now poses next to a weighing scales