Summary

Dr. Kumaran Chinnappan is a surgeon who specializes in bariatric and general surgery. He earned his medical degree from Madras Medical College and completed his residency at Bronx Lebanon Hospital Center. With 33 years of clinical experience, Dr. Chinnappan has developed extensive expertise in weight loss surgery and related procedures. He is fluent in English.

Dr. Chinnappan practices at multiple locations throughout Missouri, including Saint Louis and Festus, with affiliations at Mercy Hospital Jefferson, Kindred Hospital Saint Louis South, and Mercy Hospital Washington. His clinical focus centers on helping patients with obesity and overweight conditions, including pediatric obesity cases. He also treats GERD and performs specialized procedures such as sleeve gastrectomy and upper GI endoscopy. Patients have given him an average rating of 4.8 out of 5 stars.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.8
  • 33 years of experience
  • speaks English
  • Bronx Lebanon Hospital Center
  • 4 written reviews
  • 1 specialty
  • 2 areas of expertise
  • 1 board certification
  • 3 hospital affiliations
  • 6 office locations
  • Male

Office Locations

Dr. Kumaran Chinnappan has 6 locations

Arch Bariatrics

12152 TESSON FERRY RD STE BSAINT LOUIS, MO 63128
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

ARCH BARIATRICS LLC

10007 Kennerly Rd Ste ASaint Louis, MO 63128
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Mercy Bariatric Center Jefferson

1400 Us Highway 61 Ste G50Festus, MO 63028

Mercy Hospital South

10010 Kennerly RdSaint Louis, MO 63128

Mercy Bariatric Center Jefferson

1390 US Highway 61 # N1100Festus, MO 63028
Mon9:00 am - 4:30 pm
Tue9:00 am - 4:30 pm
Wed9:00 am - 4:30 pm
Thu9:00 am - 4:30 pm
Fri9:00 am - 4:30 pm
SatClosed
SunClosed

Mercy Hospital Jefferson

1400 Us Highway 61Festus, MO 63028

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Dr. Kumaran Chinnappan, MD
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Dr. Kumaran Chinnappan, MDDr. Andrea Rodriguez-Restrepo, MDDr. Michael Warren Martin Willman, MDDr. John Thomas Culhane, MD
SurgeryAnesthesiologyEmergency MedicineCritical Care Medicine
Accepts New Patients
4.8 
3.3 
33 Years of Experience 13 Years of Experience 13 Years of Experience 27 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English, Spanish
SAINT LOUIS , MOSaint Louis , MOSaint Peters , MOSaint Louis , MO
Med School: Madras Medical College Med School: Pontificia Universidad Javeriana Bogota Facultad De Medicina Med School: St Louis University School Of Medicine Med School: University Of Illinois At Chicago College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Kumaran Chinnappan

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Kumaran Chinnappan has the following specialty

Specialty Expertise

Dr. Kumaran Chinnappan has the following 2 areas of expertise

  • Obesity (Bariatrics)
  • Weight Loss Surgery (Bariatric Surgery)

Certifications, License, & Education

33 Years Experience

MEDICAL LICENSE

Medical Doctor, Missouri, 2026, Expired

EDUCATION & TRAINING

Residency

Bronx Lebanon Hospital Center

Medical School

Madras Medical CollegeGraduated in 1993

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Frequently Asked Questions

Does Dr. Kumaran Chinnappan accept virtual/telehealth appointments?
Dr. Kumaran Chinnappan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Kumaran Chinnappan accepting new patients?
Dr. Kumaran Chinnappan is accepting new patients on Vitals. View Dr. Kumaran Chinnappan's profile on Vitals to make an appointment.
What languages does Dr. Kumaran Chinnappan speak?
Dr. Kumaran Chinnappan speaks English.
Does Dr. Kumaran Chinnappan accept my insurance?
You can see the insurance plans that Dr. Kumaran Chinnappan accepts on their Vitals profile.
Which hospitals is Dr. Kumaran Chinnappan affiliated with?
Dr. Kumaran Chinnappan is affiliated with Mercy Hospital Jefferson, Kindred Hospital Saint Louis South, and Mercy Hospital Washington.

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