Our Focus

Specializing in food allergies, celiac disease and gluten intolerance.

Opening Hours

Monday – Friday 9.00 – 17.00
Saturday 9.00 – 13.00
Sunday Closed


If you experience bowel problems, pain or even a lump that’s detectable by external examination, or you are above 50, it is recommended to undergo colorectal screening. If you have a family history of the disease, you should proceed 10 years earlier.

Welcome to Andrea Digestive Clinic
– Gastroenterologist in Singapore

We’re a private special Gastroenterology clinic in Singapore established since 2010.

We believe in providing excellent medical care to patients suffering from disorders in the gastrointestinal tract, liver, pancreas and gallbladder. We are fully committed to restoring the gastrointestinal health and wellbeing of our patients. Our specialists are internationally trained and will walk with you through the entire treatment process.

“Your insides matter more than you know”

-Dr. Andrea Rajnakova

Andrea's Digestive Clinic Singapore lobby

About Us

  • Full endoscopy procedures
  • Personalized treatment for each patient
  • Wide range of in-house services

Our clinic provides not only endoscopies, but also a range of fully personalized in-house services that will see you from diagnosis all the way through to treatment, walking with you every step of the way. Sleep easy knowing that your gastrointestinal health is in the hands of our team of highly trained staff and specialists.

Meet Our Specialists

Dr. Andrea Rajnakova Consultant Gastroenterologist and Physician

Dr. Andrea Rajnakova

Consultant Gastroenterologist and Physician

Ms. Veronica Cavallini Dietitian and Nutritionist

Ms. Veronica Cavallini

Dietitian and Nutritionist



Stomach and Upper GI

Colon and Lower GI



Diet and Nutrition

Food Allergies

In-House Diagnostics

Helpful articles

What is in your burger
December 6, 2019

The Mediterranean Diet
December 6, 2019

The Flexitarian Diet
December 6, 2019

Soaking and Boiling Guideline
December 6, 2019

Snack and Lunch Ideas
December 6, 2019

Sample Menus 2000 Cals DG2010
December 6, 2019

Nutrition and Impact on Health
December 6, 2019

Healthy Snacks Other Ideas
December 6, 2019

Healthy Plate
December 6, 2019

Food Plate and Diet Recommendations
December 6, 2019

Different Diets Pros an Cons
December 6, 2019

Diet and Healthy Aging
December 6, 2019

Featured Media

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