Dr. Patrick Chiasson, Tucson Bariatric Surgeon

01/03/2026

In the evolving world of minimally invasive surgery, few innovations have generated as much excitement as magnetic anastomosis.

Magnetic Anastomosis: A Modern Breakthrough in Surgical Connection and Healing by eforce | Dec 22, 2025 | Bariatric Surgery, Magnetic Anastomosis | 0 comments In the evolving world of minimally invasive surgery, few innovations have generated as much excitement as magnetic anastomosis. Traditionally...

12/20/2025

Meet Dr. Chiasson, Arizona's premier bariatric surgeon.

11/28/2024

From the office of Dr. Patrick Chiasson, have a wonderful Thanksgiving!

06/12/2023

Proper Management of Diabetes and Obesity.

Proper management of Diabetes is critically important in today's society. Dr. Patrick Chiasson is your experienced Tucson Bariatric Surgeon.

05/30/2023

Fighting A Modern Day Epidemic: According to a recent New England Journal of Medicine article, 50% of American adults will have Class I obesity (defined as being 50 lbs. overweight) by the year 2030. We can help. Call (520) 219-8690. It's time to take Control.

Tucson Weight Loss Surgeon, performing Laparoscopic Bariatric surgery, Endoscopic Sleeve Gastroplasty, and Hiatal Hernia / LINX procedures.

05/29/2023

Remembering those who sacrificed so much.

05/25/2023

About 650 million people are diagnosed as obese globally. However, managing obesity in women is often different from that in men.

Researchers provide a women's health perspective on obesity.

05/22/2023

Dr. Chiasson offers many Tucson Heartburn and Hiatal Hernia Procedures to the patients he treats. Here you will find the procedures. https://patrickchiassonmd.com/heartburn-hiatal-hernia-gerd-lprd-procedures/

05/19/2023

Afenifere leader, Chief Ayo Adebanjo, turned 95 during the week. In this interview by Deputy Editor, SAM NWAOKO, Chief Adebanjo speaks for the first time on many issues surrounding his life and politics.

Afenifere leader, Chief Ayo Adebanjo, turned 95 during the week. In this interview by Deputy Editor, SAM NWAOKO, Chief Adebanjo speaks for the first time

05/16/2023

A Spanish study links phenolic metabolites, produced as the body digests wine and healthy foods, to improved heart health

A Spanish study links phenolic metabolites, produced as the body digests wine and healthy foods, to improved heart health