
Bariatric Surgeon
Bangpakok 9 International Hospital , Bangkok, Thailand22 Years of experience
Speaks: Thai , English
Do see the complete outline of the conditions treated by Dr. Theeratus Jongboonyanuparp.:
Sores on the stomach lining and small intestine and inflammation of the large intestine or pancreas are two really prevalent gastroenterological problems in patients. Gallbladder condition and even a liver disease mean that your visit to a Gastroenterologist should not be delayed at any cost. It is this specialty which has the solutions of any problem or condition linked to the digestive system.
We have outlined for you the many signs and symptoms that indicate a gastroenterological condition.:
Repeated and persistent occurrence of constipation, heartburn and diarrhea can also be a testimony of a more serious underlying cause. Their are ofcourse some more chronic symptoms like yellowing of the skin and blood in the stool which are a clear indication of a Gastroenterological condition. Do act fast and get the right treatment when you see the symptoms not easing off and continuing to get worse or remain persistent over time.
The operating hours of the doctor are from 9 am to 5 pm Monday to Saturday and Sunday is a holiday. Known for being an expert physician in the field of Gastroenterology, the doctor is also highly accomplished.
It is the following important popular procedures that the Dr. Theeratus Jongboonyanuparp performs on the patients.:
It is this doctor who manages the treatment of and also performs the right treatment of a wide range of gut related conditions in patients. A Gastroenterologist does perform procedures but these are only for diagnosis purposes, and are not surgical in nature. They do refer the person to a gastrointestinal surgeon if operation becomes the right option.

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When someone is experiencing illness or any kind of condition regards their digestive system, they are referred to a Gastroenterologist. Recommending tests, asking the right questions regarding your health condition, checking your medical history is also what the doctor does during the initial phase of treatment. The doctor handholds you through the treatment process, they manage it for and with you by making sure that your diet and lifestyle is in order and you are taking the right medications when and in the quantity that you should. A Gastroenterologist must have the knowledge of various factors such as:
A consultation with a Gastroenterologist comes with the requirement of some tests to be performed either before or during the process and they are listed below:
Gastroscopies, Liver biopsies and Sigmoidoscopies are some of the important procedures that help in the better understanding of the gastroenterological conditions. An Endoscopy uses a camera inserted inside body via mouth through to esophagus with a thin and long tube to send back images which can help decipher symptoms. The difference between an endoscopy and a Colonoscopy, Sigmoidoscopy is that in these two the tube is inserted via rectum. Diagnostic imaging tests such as Computed tomography scan (CT or CAT scan), Magnetic resonance imaging (MRI) and Ultrasound are non invasive methods to understand the cause of the condition, confirm diagnoses and monitor the treatment response.
You must go to see a Gastroenterologist when there are symptoms pointing towards an issue with the digestive system or digestive tract or your age means that a regularly checkups for colorectal cancer are required. Suspected gallstones, ulcers, and Hemorrhoids are some conditions for which must visit the doctor of this specialty. Having an excellent digestive health post a surgery and during the rehabilitation process is helped along if you refer to this doctor.

BPT, MS in Healthcare Mgmt
4 Years of Experience
Dr. Vihan Gautam is a distinguished Rehabilitation Specialist and Healthcare Management Professional, holding a Bachelor of Physiotherapy (BPT) from Rajiv Gandhi University of Health Sciences and a Master of Science in Healthcare Management (MSc) from the prestigious University of London, United Kingdom.With specialized clinical experience and his advanced medical knowledge in neuro-rehabilitation, musculoskeletal disorders, and evidence-based physiotherapy practices, enables him to develop patient-centered rehabilitation protocols and AI-driven care models that deliver measurable functional recovery outcomes. His diverse contributions across international rehabilitation programs, multidisciplinary care, and AI-driven healthcare initiatives uniquely position him as an emerging leader in neuro-rehabilitative care globally. View More
Last Reviewed - January 2026
Dr. Shagufta Parveen is a Clinical researcher and medical writer with expertise in clinical pharmacology and pharmacotherapeutics. She holds a B.Pharm and Doctor of Pharmacy (Post-Baccalaureate) degree from Teerthanker Mahaveer University, Moradabad.
During her clinical stint at BLK-Max Super Speciality Hospital and Indraprastha Apollo Hospital, she gained hands-on experience in the Clinical Pharmacology Department. Combining scientific knowledge with strong medical writing skills, Dr. Shagufta develops evidence-based healthcare content, treatment guides, and patient education resources.
Her work focuses on simplifying complex medical concepts while maintaining scientific accuracy, helping readers better understand healthcare advancements and treatment options.
In addition to her writing expertise, she is actively involved in scientific research and has contributed to peer-reviewed publications.
Her research work is accessible through the following links:
https://scholar.google.com/citations?user=lMVK1eIAAAAJ&hl=en
https://carcinogenesis.com/index.php/JOC/article/view/870
https://carcinogenesis.com/index.php/JOC/article/view/868
https://wjpsronline.com/abstract/0000000760
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