Expert
Weight Loss
Surgery

Studies have shown once the BMI is greater than 40,  sustained weight loss through diet and exercise alone is successful in a only small percentage of people. Surgery is an effective tool to help achieve the goal of sustained weight loss.

  • Expert
    Weight Loss
    Surgery

    Studies have shown once the BMI is greater than 40,  sustained weight loss through diet and exercise alone is successful in a only small percentage of people. Surgery is an effective tool to help achieve the goal of sustained weight loss.

  • Stop
    The Burning,
    The Heartburn

    You do not have to take reflux medications. There is a surgical option for you!

    Surgery changes the anatomy to prevent reflux and frequently allows the patient to live a life free of both the symptoms of reflux and the medications.

  • Don't Let
    Hernia Pain
    Stop Your Life

    A hernia can occur in many different places in the body. The location of a hernia denotes its name. Some of the most common types are inguinal or groin hernias, ventral or abdominal wall hernias, umbilical or belly button hernias, and hiatal hernias.

  • Gallstones
    Got You Down?

    Over time, bile in the gallbladder can form sludge or even stones. If stones block the gallbladder’s exit to the bile duct, pain can ensue. Swelling of the gallbladder can result and inflammation can take place.

Meet the Doctor Gastric Bypass Gastric Sleeve Obesity

About Dr. Chengelis

Choosing a surgeon is one of the most important decisions you can make. You want someone who is caring, knowledgeable, accessible, experienced and skilled. Someone willing to take the time to go over all of your options and treat you as a person, not just a patient.

Dr. Chengelis takes pride in fulfilling the above.  He did full residencies in both Internal Medicine and General Surgery with additional experience in rural emergency medicine and training in laparoscopic minimally invasive surgery. This varied exposure gives him a unique perspective.  He is board certified in surgery by the American Board of Surgery. He is a Fellow of the American College of Surgeons.

He now devotes his efforts in the field of surgery with an emphasis on advanced laparoscopic and robotic procedures. He is a high volume bariatric surgeon at a center of excellence.

He is on staff exclusively at Beaumont Health Systems. Most surgeries are performed at the Royal Oak campus as his main office is next to the hospital in the Beaumont Medical Office Building. He does participate in the weight loss center at the Troy campus as well. He is a member of the teaching faculty of the Oakland University William Beaumont School of Medicine serving as an Assistant Professor.

Our Office

Office Hours

Appointment Only
Tuesdays - 12:30 pm to 4 pm
Thursdays - 12:30 pm to 4 pm

Beaumont Medical Building

3535 W. 13 Mile Road. Suite 209
Royal Oak, MI 48073
(248) 291-6516

Get directions to our office
Hernia Anti-Reflux Gallbladder Insurance