Minimally Invasive Weight Loss Surgery
We have performed over 4,000 bariatric procedures and have an outstanding reputation for safety and excellent results with laparoscopic gastric bypass, adjustable gastric banding, and gastric sleeve.
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Minimally Invasive General Surgery
Our expertise includes advanced surgical care for cancer, gallbladder, colon and spleen procedures, hernia repair and anti-reflux surgery, with a focus on results that produce the most patient comfort as possible.
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Delaware's Premier Surgical Institute
Christiana Institute of Advanced Surgery specializes in providing advanced surgical services with a focus on minimally invasive surgery. At CHRIAS, we strive for excellence aiming at meeting or exceeding your highest expectations.
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Certifications
CHRIAS has been named a Bariatric Surgery Center of Excellence by the ASMBS and the ACS. This designation recongnizes surgical programs with a demonstrated track record of favorable outcomes in bariatric surgery.
New Patient Forms
If you are interested in pursuing surgery with us, get a head start with our online documents and forms.
CHRIAS eStore
Shop our eStore for details on bariatric vitamins, nutritional supplements and digestive support from Bariatric Advantage® and Optifast.
Welcome to CHRIAS!
Christiana Institute of Advanced Surgery specializes in providing advanced surgical services with a focus on minimally invasive or laparoscopic surgery, patient safety and excellent patient care. We offer quality results usingadvanced technology to minimize scars, discomfort and help speed up recovery. Meet our expert team »
CHRIAS Expands
CHRIAS has expanded to better serve our Northern Delaware, Pennsylvania and Southern Delaware patients! We are now seeing patients at Concord Plaza, Quillen Building, 3521 Silverside Road, Suite 1G, Wilmington, DE 19810. Smyrna Health and Wellness Center, 100 S. Main Street, Suite 203, Smyrna DE 19977. Please call (302) 892-9900 to schedule your appointment today! more...
Free Weight Loss Seminars Now in Dover, Smyrna and North Wilmington!!
Get your journey started today!!!!! Check out the seminar section to register for a FREE Weight Loss Seminar….Now in Dover, Smyrna and North Wilmington!!! Click the scale below to register for a FREE seminar! more...
Dr. Michael Peters Jr., M.D. Featured on Bizymoms.com
Dr. Michael Peters, medical director of Bariatric Surgery for Christiana Care Health System, answers common questions about bariatric surgery. more...