Meet Dr. U. S. Umashankar, a distinguished expert in Gastrointestinal, Laparoscopic, and Bariatric Surgery, and a leading consultant at GEM Hospital, Perungudi, Chennai. Renowned for his surgical precision and patient-centered approach, Dr. Umashankar has played a pivotal role in advancing minimally invasive surgical care in South India.

With years of dedicated experience, Dr. Umashankar specializes in complex laparoscopic procedures involving the stomach, intestines, liver, pancreas, and gallbladder, as well as advanced bariatric surgeries for obesity management. He is widely recognized for integrating the latest surgical innovations with a focus on safety, faster recovery, and optimal outcomes for his patients.

Dr. Umashankar is also a passionate educator and has trained numerous young surgeons in advanced laparoscopic techniques, contributing to the growing excellence of surgical practice in India. His clinical acumen, combined with a warm and empathetic demeanor, has earned him the trust and gratitude of countless patients. For comprehensive and advanced gastrointestinal care with a personalized touch, Dr. U. S. Umashankar at GEM Hospital, Perungudi, Chennai, stands out as a trusted name in surgical excellence.

Specialities

Dr. U. S. Umashankar specializes in treating a range of conditions within their field. Learn more about the treatments, procedures, and medical areas where they bring extensive experience and trusted care.

Educational Info

Learn about Dr. U. S. Umashankar’s medical journey — from education to specialization — and how their academic training supports their commitment to patient care.

  • checkedKempegowda Institute of Medical Sciences, Bangalore(MBBS 2015)
  • checkedVardhman Mahavir Medical College & Safdarjung Hospital, Delhi(MDS 2019)
  • checkedGovernment Kilpauk Medical College, Chennai(DM 2022)

Memberships

Dr. U. S. Umashankar is an active member of several esteemed medical organizations, ensuring alignment with the latest clinical guidelines and ethical practices.

  • checkedGEM Hospital, Chennai

Award Info

Over the years, Dr. U. S. Umashankar has received multiple awards that highlight their dedication to patient well-being, innovation in treatment, and leadership in the medical community.

  • checkedGold Medalist(GGSIP University, New Delhi 2019-03-04)
  • checkedAbbott Meda(TN‑ISGCON 2023-01-01)

Experience

With a career spanning 11+ years, Dr. U. S. Umashankar has served in various esteemed medical centers, contributing to both outpatient and surgical care across a wide spectrum of cases.

  • checkedGEM Hospital Chennai( expert gastroenterology 2022-01-01 Current)

Frequently Asked Questions

Explore answers to commonly asked questions related to treatments, consultations, and services provided by Dr. U. S. Umashankar.

Patient Experience Icon

Patients share their experiences and feedback about their treatment with Dr. U. S. Umashankar, reflecting the doctor’s commitment to quality care, advanced treatment, and patient-focused service. Explore real stories from individuals who have trusted Dr. U. S. Umashankar with their health.

My 82-year-old mother was rushed to...
Jun 14, 2025
Doctor: Dr. U. S. Umashankar Hospital: Gem Hospital Perungudi

My 82-year-old mother was rushed to Gem Hospital with severe gastrointestinal bleeding. Dr. Umashankar's emergency endoscopic procedure not only stopped the bleeding but his compassionate post-operative care and family counseling helped us understand her medication adjustments for long-term wellness.

After years of unexplained abdominal pain...
Aug 20, 2025
Doctor: Dr. U. S. Umashankar Hospital: Gem Hospital Perungudi

After years of unexplained abdominal pain that multiple doctors dismissed as IBS, Dr. Umashankar discovered and successfully treated my small intestinal bacterial overgrowth. At 45, I finally have answers and a treatment plan that actually works.

Our 7-year-old daughter was failing to...
Jul 15, 2025
Doctor: Dr. U. S. Umashankar Hospital: Gem Hospital Perungudi

Our 7-year-old daughter was failing to thrive due to undiagnosed celiac disease. Dr. Umashankar's gentle approach with pediatric endoscopy and his detailed nutritional guidance transformed her health, she's now gaining weight and thriving in school.

As a 60-year-old with familial polyposis...
Jul 26, 2025
Doctor: Dr. U. S. Umashankar Hospital: Gem Hospital Perungudi

As a 60-year-old with familial polyposis syndrome, Dr. Umashankar's surveillance colonoscopy detected precancerous polyps early. His precise endoscopic removal prevented what could have become colorectal cancer, saving me from major surgery.

As a 28-year-old software engineer with...
Aug 10, 2025
Doctor: Dr. U. S. Umashankar Hospital: Gem Hospital Perungudi

As a 28-year-old software engineer with chronic acid reflux misdiagnosed elsewhere, Dr. Umashankar's thorough investigation revealed a rare esophageal motility disorder. His personalized dietary plan and minimally invasive treatment gave me my life back, I can finally enjoy meals without pain.


Dr. Ahimth Ja
  • 8 Years Experience
  • Internal Medicine Specialist
Speaks: English, Tamil
Available Tomorrow
January: 08:00 AM - 08:00 PM

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Dr. R Niranjan
  • 9 Years Experience
  • Laparoscopic surgeon
Speaks: Tamil, English
Available Tomorrow
January: 08:00 AM - 08:00 PM

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Dr. S Srivatsan Gurumurthy
  • 18 Years Experience
  • Laparoscopic surgeon
Speaks: Tamil, English
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January: 08:00 AM - 08:00 PM

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Dr. R. Vinoth Kumar
  • 15 Years Experience
  • Gastroenterologist
Speaks: Tamil, English
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January: 08:00 AM - 08:00 PM

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Dr. J. Delphin Supriya
  • 13 Years Experience
  • Gynecologic Oncologist
Speaks: English, Tamil
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January: 08:00 AM - 08:00 PM

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Dr. V. K. G. Rajasekar
  • 26 Years Experience
  • Cardiologist
Speaks: English, Tamil
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January: 08:00 AM - 08:00 PM

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Dr. Rejiv Rajendranath
  • 23 Years Experience
  • Medical Oncologist
Speaks: English, Tamil
Available Tomorrow
January: 08:00 AM - 08:00 PM

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Dr. Prem Anand
  • 5 Years Experience
  • Interventional Radiologist
Speaks: English, Tamil
Available Tomorrow
January: 08:00 AM - 08:00 PM

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Dr. Babu Narayanan
  • 3 Years Experience
  • Internal Medicine Specialist
Speaks: English, Tamil
Available Tomorrow
January: 08:00 AM - 08:00 PM

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Dr. T Anaswara
  • 9 Years Experience
  • Emergency and Trauma
Speaks: English, Hindi, Tamil, Malayalam, French
Available Tomorrow
January: 08:00 AM - 08:00 PM

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