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  • Board-certified surgeon

    Care you can trust.

    Dr. Rizwan Chaudhry is Mayo Clinic & Cleveland Clinic trained and offers minimally invasive surgery in Bellaire, Houston.

    Call (713) 263-3900

    Mon–Fri 9am–5pm · 6300 W Loop S, Suite 495

    • Dr. Rizwan ChaudhryMayo Clinic & Cleveland Clinic trained
    • Payment PlansCareCredit & Cherry financing
    • Patient JourneyYour step-by-step guide (PDF) (PDF)
  • Board-certified surgeon

    Find the right procedure.

    Dr. Rizwan Chaudhry is Mayo Clinic & Cleveland Clinic trained and offers minimally invasive surgery in Bellaire, Houston.

    Call (713) 263-3900

    Mon–Fri 9am–5pm · 6300 W Loop S, Suite 495

    Weight Loss Surgery

    • Laparoscopic Gastric Bypass
    • Laparoscopic Sleeve Gastrectomy
    • Lap Band Removal
    • Revisional Bariatric Surgery

    Anti-Reflux Surgery

    • Laparoscopic Nissen Fundoplication
    • Laparoscopic Hiatal Hernia
    • Paraesophageal Hernia Repair

    General Surgery

    • Laparoscopic Gallbladder Surgery
    • Laparoscopic Appendectomy
    • Laparoscopic & Open Colon Surgery
    • Laparoscopic Ventral & Inguinal Hernia Repair
    • Hemorrhoid Surgery
    • Soft Tissue Tumor Removal

    Explore weight loss surgery

  • Board-certified surgeon

    Treat the cause, not just symptoms.

    Dr. Rizwan Chaudhry is Mayo Clinic & Cleveland Clinic trained and offers minimally invasive surgery in Bellaire, Houston.

    Call (713) 263-3900

    Mon–Fri 9am–5pm · 6300 W Loop S, Suite 495

    • Type 2 Diabetes and Metabolic SyndromeMetabolic surgery for blood sugar control
    • Obesity and Morbid ObesityMedical & surgical weight loss
    • Gastroesophageal Reflux Disease (GERD)Lasting relief from heartburn
    • Weight-Related ArthritisLess joint pain, more movement
    • Hernias and Gallbladder ConditionsMinimally invasive repair
  • Success Stories
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  • Call (713) 263-3900

Medical Disclaimer

Last updated: November 11, 2026

Information Only

The content on the Advanced Houston Surgical website – including text, images, videos, and blog posts – is provided for general information only. It is not medical advice, a diagnosis, or a treatment recommendation, and it is not a substitute for an evaluation by a qualified physician.

Reading the website or contacting us through it does not create a doctor–patient relationship.

Talk to a Qualified Physician

Every patient is different. Only a qualified physician who has examined you and reviewed your medical history can tell you whether a procedure is right for you, and explain its benefits, risks, and alternatives. Please do not ignore medical advice or delay seeking care because of something you read on this website.

Results Vary

Results of surgical and medical procedures vary from patient to patient. They depend on many factors, including your overall health, medical history, anatomy, and how closely you follow care instructions before and after your procedure. We cannot guarantee any particular outcome.

Before-and-After Photos and Testimonials

Before-and-after photos, reviews, and testimonials reflect the individual experiences of specific patients. They are not a promise or prediction of the results you will have.

Accuracy of Information

We try to keep the information on this website accurate and current, but medical knowledge changes over time and we cannot promise that all content is complete or up to date.

Medical Emergencies

If you have a medical emergency, call 911 or go to the nearest emergency room. Do not use the website, its forms, email, or text messages for emergencies.

Contact Us

To schedule a consultation or ask a question, please contact us:

  • Phone: (713) 263-3900
  • Mail: Advanced Houston Surgical, 6300 W Loop S, Suite 495, Bellaire, TX 77401
  • Office hours: Monday–Friday, 9:00 AM–5:00 PM; closed Saturday and Sunday
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6300 W Loop S. Suite 495, Bellaire, TX 77401 (opens Google Maps in a new tab)

Office Hours

Monday–Friday 9:00 AM–5:00 PM

Monday To Friday
9:00 AM - 5:00 PM
Saturday - Sunday
Closed
Give us a callPhone: (713) 263-3900Request anAppointment
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The Practice

  • About Us
  • Dr. Rizwan Chaudhry
  • Why Choose Us

Conditions We Treat

  • Obesity and Morbid Obesity
  • Gastroesophageal Reflux Disease
  • Weight-Related Arthritis
  • Hernias and Gallbladder Conditions
  • Type 2 Diabetes and Metabolic Syndrome

Procedures

  • Laparoscopic Nissen Fundoplication
  • Laparoscopic Gastric Bypass
  • Laparoscopic Sleeve Gastrectomy
  • Hemorrhoid Surgery
  • Lap Band Removal
  • Laparoscopic Colon Surgery
  • Laparoscopic Appendectomy
  • Laparoscopic Gallbladder Surgery
  • Laparoscopic Hiatal Hernia
  • Laparoscopic Ventral And Inguinal Hernia Repair
  • Hernia Repair
  • Paraesophageal Hernia Repair
  • Port Placement/Removal
  • Revisional Bariatric Surgery
  • Soft Tissue Tumor Removal
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