Arch Bariatrics: Kumaran Chinnappan, MD, FACS: Bariatric Weight Loss Surgery

Weight Loss Service, Weight Loss Centers, Surgeons

12152 Tesson Ferry Rd Ste B, St. Louis, MO 63128

About Arch Bariatrics: Kumaran Chinnappan, MD, FACS: Bariatric Weight Loss Surgery

Arch Bariatrics, led by an experienced and caring team, offers a holistic approach to combating obesity through individualized treatment options. The practice specializes in a variety of minimally invasive surgical procedures, including Laparoscopic Sleeve Gastrectomy, Gastric Bypass, Gastric Balloon, Lap-BandⓇ, and Revision weight loss surgeries. With a focus on patient education and support, Arch Bariatrics provides comprehensive assistance from the pre-surgery phase through postoperative care. Patients have found the process to be smooth and well-explained, with quick approval and scheduling for surgeries. The team is noted for their professionalism and support, answering questions and providing assistance throughout the journey. Many patients have experienced significant weight loss, with some reporting a loss of over 125 pounds in the first year alone. Additionally, the practice emphasizes the importance of preparing both mentally and physically for surgery, offering detailed pre and post-operative meal plans. Arch Bariatrics is recognized as a BRS Certified bariatric center, and the staff is praised for their help in navigating insurance qualifications. The commitment to empowering patients through education and setting monthly nutrition goals has contributed to positive experiences and successful outcomes. Overall, Arch Bariatrics is highly recommended for those serious about weight loss surgery, as they provide the necessary tools and guidance for success while encouraging patients to adopt an all-in attitude towards their health journey.

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Reviews for Arch Bariatrics: Kumaran Chinnappan, MD, FACS: Bariatric Weight Loss Surgery

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  • Apr 2026

    I cannot say enough great things about Dr. Chinnapan and his entire office. From start to finish, the experience was absolutely amazing. The insurance process was smooth and clearly explained, and every question I had along the way was answered with patience and care.

    The surgery itself went seamlessly, and my recovery has been just as positive. What really stood out to me was how convenient everything was—even living two hours away, Dr. Chinnapan made it easy by offering Zoom visits, which saved me so much time and stress.

    His staff is just as wonderful—always friendly, professional, and quick to respond to both phone calls and emails. You truly feel...read full review

  • Dec 2025

    Dr. Kumaran Chinnappan at Arch Bariatric is a great surgeon. He is very professional and supportive throughout my journey. I got the sleeve surgery. I highly recommend him if you are contemplating surgery.

  • Dec 2025

    Dr Kumaran is an excellent bariatric surgeon! Prior to my surgery he explained as well as showed pictures of the varies Gastric procedures that I could select. Then after selecting the Gastric sleeve procedure he assured me walk me through what to expect to which I felt comfortable with proceeding with this operation. I am glad that I have done this with positive results and highly recommend him as your weight loss surgeon. Thank you Dr Kumaran!

Hours

Monday: 8AM - 5PM
Tuesday: 8AM - 5PM
Wednesday: 8AM - 5PM
Thursday: 8AM - 5PM
Friday: 8AM - 5PM
Saturday: ClosedSunday: Closed

Tips

accepts credit cards free wi-fi accepts insurance

Location

12152 Tesson Ferry Rd Ste B, St. Louis

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