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Orlando J. Icaza Jr., MD
Call (447) 448-3061

Orlando J. Icaza Jr., MD

FACS, FASMBS, DABS-FPMBS, D-ABOM
General Surgery | Bariatrics
Accepting New Patients
About Dr. Icaza

Medical Director &
Founder of Springfield Clinic Bariatrics

Dr. Icaza is the Medical Director and founder of Springfield Clinic Bariatrics. A patient-focused, evidence-based comprehensive program treating all levels of obesity. Dr. Icaza has over 20 years of experience performing bariatric surgery and has operated on over 5,000 bariatric patients.

Dr. Icaza developed the Duodenal-Jejunal Bypass Sleeve (DJBS) procedure. He and his partner performed the first Single Anastomosis Duodenal-Ileal (SADI) procedure in Springfield and were the first in the region to embrace outpatient bariatric surgery.

With board certifications in general surgery, bariatric surgery and obesity medicine, Dr. Icaza offers a multitude of obesity treatment options including lifestyle changes, obesity medications and the most current bariatric surgery procedures. All bariatric surgeries are performed at American College of Surgeons' MBSAQIP accredited facilities.


Top 10% Nationally Ranked Provider - Press Ganey
Accreditations

Nationally Accredited. Quality Assured.

Springfield Clinic's Bariatric Weight Loss Center is recognized by the American College of Surgeons as an MBSAQIP Accredited Center and Surgical Quality Partner.

ACS Surgical Quality Partner & MBSAQIP Accreditation
Education & Training

Meet the Expert Behind Your Care

Medical School

University of Missouri-Columbia School of Medicine

Columbia, MO

Residency

General Surgery, Southern Illinois University School of Medicine

Springfield, IL

Patient Experience

What Our Patients Say

Dr. Icaza is an incredible surgeon. His experience shows in everything he does. I'm down 95 lbs and feeling better than I have in decades.

Patricia
Duodenal Switch Patient

I traveled from out of town for Dr. Icaza's expertise and it was worth every mile. The results speak for themselves. Life-changing.

Michael
Duodenal Switch Patient

Dr. Icaza founded this program and you can tell — every detail is dialed in. From pre-op classes to post-surgery follow-ups, it's seamless.

Springfield Clinic Patient
March 2026

With over 5,000 surgeries, his confidence is reassuring. He explained every step and I never felt rushed or uncertain about my decision.

Springfield Clinic Patient
January 2026

Dr. Icaza is an incredible surgeon. His experience shows in everything he does. I'm down 95 lbs and feeling better than I have in decades.

Patricia
Duodenal Switch Patient

I traveled from out of town for Dr. Icaza's expertise and it was worth every mile. The results speak for themselves. Life-changing.

Michael
Duodenal Switch Patient

Dr. Icaza founded this program and you can tell — every detail is dialed in. From pre-op classes to post-surgery follow-ups, it's seamless.

Springfield Clinic Patient
March 2026

With over 5,000 surgeries, his confidence is reassuring. He explained every step and I never felt rushed or uncertain about my decision.

Springfield Clinic Patient
January 2026
Where to Find Us

Convenient Locations for Your Care

Springfield Clinic Bariatric Weight Loss Center

Springfield Clinic Bariatric Weight Loss Center

1025 South 6th Street
Springfield, IL 62703
(447) 448-3061
Open Now · Closes at 5:00 PM
Springfield Clinic Surgery Center

Springfield Clinic Surgery Center

1025 South 6th Street
Springfield, IL 62703-2403
(447) 448-3042
Open Now · Closes at 5:00 PM