Surgical Weight Loss

Bariatric surgery can be a life-changing option for patients who have struggled to lose weight and keep it off through diet, exercise and other methods alone. At UP Bariatric Institute, we offer surgical weight loss as part of a program designed to support your health before, during and after treatment.


Surgery is one part of weight loss care, not the whole story. You also need information, preparation and ongoing support. We work with you to review your medical history, talk through each procedure and prepare you for what life after surgery may look like.

For many people, surgery comes after many attempts to manage weight in other ways. When it fits, bariatric surgery can be added to your overall plan to manage weight-related health problems.

Treatment Options: What Care May Include

At UP Bariatric Institute, the surgical procedures available may include:

  • Sleeve gastrectomy
  • Gastric bypass
  • Revisional bariatric surgery
  • Gastric band repair or removal

Surgical Weight Loss, Other Weight Loss Approaches and GLP-1 Medications

Many patients want to understand how bariatric surgery compares with medical weight loss and GLP-1 medications. These are not interchangeable options, and they are not right for every patient in the same way.

Medical weight loss is a nonsurgical path that may include nutrition support, lifestyle guidance and prescription medications when appropriate. GLP-1 medications are part of a medical approach and can be helpful for some patients. Surgery is another option for people who may need more intensive treatment or a different long-term plan.

Our role is to explain how each option works, not to steer you into one decision. We want you to have enough information to discuss what aligns with your health, goals and medical history.

Who May Be a Candidate

The best way to find out if surgery is an option for you is to schedule a consultation. In general, we consider your body mass index (BMI), weight-related health conditions, past weight loss attempts, overall health, and your ability to commit to follow-up and lifestyle changes.

During your evaluation, we will discuss whether surgical weight loss is appropriate and what steps will come next if you choose to move forward.

What to Expect

Your surgical weight loss care typically includes several steps. These may include an initial consultation, discussion of procedure options, nutrition and lifestyle guidance, assistance with insurance and scheduling, preparation before surgery and follow-up visits after surgery.

The exact path can vary based on your health, insurance requirements and the type of procedure you have. Your care team will explain each step and answer questions along the way.

Support Throughout Your Journey

Support does not end after your procedure. We continue to see you to answer questions, adjust your plan and monitor your progress. Your hospital may offer nutrition counseling, education sessions, scheduled follow-up visits and other support from your care team.


UP Bariatric Institute surgeries are performed at UP Health System – Marquette.

UP Health System – Marquette, A Duke LifePoint Hospital Logo

Get Started

If you are exploring bariatric surgery in Upper Michigan, you can start by scheduling a visit or requesting a consultation. Whether you are just beginning to learn about surgery or feel ready to take the next step, a provider can talk through your questions and possible options.

Frequently Asked Questions

What is bariatric surgery?

Bariatric surgery, also called weight loss surgery, includes procedures that change the size of the stomach and, for some operations, how the digestive system works.

What is the most common bariatric surgery?

Sleeve gastrectomy and gastric bypass are two of the most common bariatric procedures. The best choice for you depends on your goals, medical history and surgeon’s advice.

Is bariatric surgery the same as medical weight loss?

No. Medical weight loss care is nonsurgical and may include nutrition counseling, lifestyle changes and prescription medications. Bariatric surgery is an operation used as part of a broader treatment plan.

Can I still consider surgery if I have tried medications or GLP-1 medications?

Yes. You can talk about surgery even if you have used GLP-1 or other weight loss medicines. In some cases, medicines are used before surgery to prepare, or after surgery to help with long-term weight management.

How do I know if I qualify for bariatric surgery?

Eligibility is based on factors such as your BMI, weight-related health problems and overall medical history. In a visit, your provider can review these details and explain if surgery is an option.

Will I have support after surgery?

Yes. Ongoing support after surgery typically includes clinic visits, nutrition counseling and education to monitor your health and progress.