Dignity Health Medical Group
Bariatric Weight Loss Surgery and General Surgery in Phoenix
Dr. Shawn Stevenson, Dr. Van Leavitt, and Dr. Gregory Robertson are board-certified surgeons that perform a wide range of surgical procedures for patients in the Phoenix metro area.
It is a privilege to be entrusted with the health of our patients and to provide them with the best possible care and outcomes available. We take great pride in the relationships we develop with our patients and welcome the opportunity to care for your health.
Our experienced team delivers this level of care through highly skilled surgical techniques and the use of innovative technologies.
Comprehensive Surgical Care
Board-certified general surgeons Shawn Stevenson, DO, Gregory Robertson, MD, and Van Leavitt, DO specialize in the following areas of surgery: weight loss, gastrointestinal, hernia, liver and pancreatic, gallbladder, breast cancer, colon, and now, minimally invasive and robotic surgical procedures.
How Can We Help?
Be prepared for your upcoming appointment by accessing our patient information area.
What Our Patients Are Saying
Weight Loss Surgery Patient Stories
“(Before weight loss surgery) I was very overweight, in fact at my heaviest I was 390 lbs. I had back problems, high blood pressure, and was pre-diabetic. My life was a walking time bomb.
I was on all kinds of medication that I wanted to get off of. Since the procedure, I’m medication-free. I’ve lost 200 lbs and am active, doing things. I have a new life. I’m doing things with my family and not making excuses because I’m not overweight. It’s a lifestyle change, not a diet – it’s much easier.
I would definitely recommend this facility to everyone. They will give you the opportunity to have a better life. Results will be incredible.”
Vertical Sleeve Gastrectomy patient
What’s New at Dignity Health Surgery
New Year, New You: Effective Weight-Loss Goal Setting for 2025
The start of a new year is the perfect opportunity to focus on your health and well-being. As we step into 2025, many of us are setting weight-loss goals to feel more energized, confident, and vibrant. But how do you create goals that set you up for success? Effective weight-loss goal setting requires a blend…
Top Fiber Types for Weight Loss & Bariatric Surgery Success
When it comes to weight loss and maintaining long-term health after bariatric surgery, fiber is a nutritional powerhouse. Not only does it support digestion, but it also helps you feel fuller longer, making it easier to stick to your dietary goals. Incorporating the right types of fiber can enhance your journey to weight-loss success and…
How to Stay Active and Avoid Weight Gain During the Holidays
The holiday season is a time of joy, celebration, and indulgence—but it’s also when many of us face challenges maintaining our health and fitness. Between festive meals, endless treats, and busy schedules, it can be hard to stay on track. The good news? With a little planning and effort, you can enjoy the holidays without…
