Surgery Insurance Coverage Dr. Jossart is a designated Center of Excellence Surgeon with the majority of major insurance providers in the country. Read More Sleeve Gastrectomy Sleeve Gastrectomy involves the removal of the part of the stomach that allows us to eat large volumes of food. Read More Gastrointestinal Surgery Gastrointestinal surgeries refer to restriction of the esophagus, stomach and intestine. Read More Adrenal Surgery Adrenal gland surgery allows for altering the endocrine glands to control blood pressure and the breakdown of fats, proteins and sugars in the liver. Read More