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97 Specialists

Dr. Vinay Shaw

General Laparoscopic Surgeon

, Gurugram, India

25 Years of experience

Speaks: English ,Hindi

USD 35 USD 30 for video consultation


Dr. Vinay Shaw is a specialized Bariatric Surgeon in India. And one of the most sought-after medical specialists in New Delhi, India. The doctor has over 17 Years of experience and was associated with Medeor Hospital.

Association and Memberships Dr. Vinay Shaw is part of:

  • Member of the Association of Surgeons of India (ASI)
  • Member of the Indian Association of Gastrointestinal Endo-Surgeons (IAGES)

Qualifications :

  • MBBS from the Gauhati Medical College, senior residency with teaching experience of three years at VMMC and Safdarjang Hospital
Dr. Rahul Raghavpuram

General Laparoscopic Surgeon

, Hyderabad, India

6 Years of experience

Speaks: English,Hindi,Malayalam,Telugu

USD 36 USD 30 for video consultation


  • He received a Gold-medal in MBBS from Chalmeda Ananda Rao Institute of Medical Sciences, Telangana
  • Awarded with the Second prize: Best poster - A Rare case of Primary Choriocarcinoma of the stomach. KASICON, 2014.
  • Awarded Best paper: Corrosive Pharyngoesophageal stricture. A challenge to the surgeon: A tertiary center experience at ASICON 2018.
  • He was the Zonal Finalist from West Zone (Mumbai) and National Finalist in the All India Torrent Young Scholar Award - TYSA 2019 Surgical Gastroenterology.
  • Received IASG- Bursary award- IASGCON 2019.
Dr. Jagdish Singh

Gastroenterologist

Rajasthan, India

10 Years of experience

Speaks: Hindi ,English

USD 33 USD 28 for video consultation


Dr.Jagdish Singh is a specialized Weight Loss Specialist. And one of the most sought after medical specialists in India. The doctor has 10 of experience and is associated with , one of the best hospitals in India.

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Dr. Ahmed Albu-Soda

Gastroenterologist

, London, United Kingdom

13 Years of experience

Speaks: English, Arabic, Rommanian

USD 680 USD 645 for video consultation


Dr.Ahmed Albu-Soda is a specialized Weight Loss Specialist. And one of the most sought after medical specialists in United Kingdom. The doctor has 13 of experience and is associated with , one of the best hospitals in United Kingdom.
Dr. Leena Sinha

Gastroenterologist

, London, United Kingdom

25 Years of experience

Speaks: English, Hindi

USD 680 USD 645 for video consultation


Dr.Leena Sinha is a specialized Weight Loss Specialist. And one of the most sought after medical specialists in United Kingdom. The doctor has 25 of experience and is associated with , one of the best hospitals in United Kingdom.
Dr. Rajesh Upadhyay

Gastroenterologist

, Delhi, India

40 Years of experience

Speaks: Hindi,English

USD 72 USD 60 for video consultation


Dr.Rajesh Upadhyay is a specialized Weight Loss Specialist. And one of the most sought after medical specialists in India. The doctor has 40 of experience and is associated with , one of the best hospitals in India.
Dr. Nripen Saikia

Gastroenterologist

, Delhi, India

20 Years of experience

Speaks: English,Hindi

USD 50 USD 43 for video consultation


Dr Nripen Saikia is one of the top Gastroenterologist in New Delhi, India. The medical practitioner holds over 20 years of experience and is associated with Pushpawati Singhania Research Institute.

Association and Memberships Dr. Nripen Saikia is part of:

  • Medical Council of India
  • Delhi Medical Council
  • Indian Society of Gastroenterology
  • Association Of Gastrointestinal Endoscopy, India

Qualifications :

  • MBBS
  • DNB
  • MD

Hospital Address :

Pushpawati Singhania Research Institute, Phase II, Sheikh Sarai, New Delhi, Delhi, India

Medical Expertise of Dr. Nripen Saikia

  • Dr. Saikia is a gastroenterologist and hepatologist specialising in diagnostic, Hepatology and therapeutic endoscopies.
  • Medical expertise in ERCP, Small Bowel Enteroscopy, and Endoscopic Ultrasound have left an indelible mark on the profession of Gastroenterology.
  • Dr. Nripen Saikia has over 25 years of expertise as a doctor and a specialist gastroenterologist.
  • In 2008, he received his DNB - Gastroenterology from the National Board Of Examination, and in 1997, he received his MBBS from Dibrugarh University in 1997.
  • He is a member of the MCI, the DMC, the ISG, the AGE, and the ISG.
  • He presently works at Pushpawati Singhania Research Institute (PSRI Hospital) in Delhi, he specialises in ERCP, Small Bowel Enteroscopy, and Endoscopic Ultrasound.
  • Pioneering work in new age Gastroenterology solutions has earned him a reputation as a present and future choice for patients not just in India but also internationally.
Dr. Nazir Mojahed Alahmad

Gastroenterologist

, Dubai, United Arab Emirates

5 Years of experience

Speaks: English

USD 145 USD 120 for video consultation


Dr.Nazir Mojahed Alahmad is a specialized Weight Loss Specialist. And one of the most sought after medical specialists in United Arab Emirates. The doctor has 5 of experience and is associated with , one of the best hospitals in United Arab Emirates.
Dr. Rana Alchujaa

Gastroenterologist

, Dubai, United Arab Emirates

3 Years of experience

Speaks: English

USD 175 USD 150 for video consultation


Dr.Rana Alchujaa is a specialized Weight Loss Specialist. And one of the most sought after medical specialists in United Arab Emirates. The doctor has 3 of experience and is associated with , one of the best hospitals in United Arab Emirates.
Dr. George Goodchild

Gastroenterologist

, London, United Kingdom

16 Years of experience

Speaks: English

USD 680 USD 645 for video consultation


Dr.George Goodchild is a specialized Weight Loss Specialist. And one of the most sought after medical specialists in United Kingdom. The doctor has 16 of experience and is associated with , one of the best hospitals in United Kingdom.
Dr. Nik Kamperidis

Gastroenterologist

, London, United Kingdom

22 Years of experience

Speaks: English

USD 680 USD 645 for video consultation


Dr.Nik Kamperidis is a specialized Weight Loss Specialist. And one of the most sought after medical specialists in United Kingdom. The doctor has 22 of experience and is associated with , one of the best hospitals in United Kingdom.
Dr. Farooq Rahman

Gastroenterologist

, London, United Kingdom

28 Years of experience

Speaks: English

USD 680 USD 645 for video consultation


Dr.Farooq Rahman is a specialized Weight Loss Specialist. And one of the most sought after medical specialists in United Kingdom. The doctor has 28 of experience and is associated with , one of the best hospitals in United Kingdom.
Dr. Yiannis Kallis

Gastroenterologist

, London, United Kingdom

26 Years of experience

Speaks: English

USD 680 USD 645 for video consultation


Dr.Yiannis Kallis is a specialized Weight Loss Specialist. And one of the most sought after medical specialists in United Kingdom. The doctor has 26 of experience and is associated with , one of the best hospitals in United Kingdom.
Dr. Murat Sarikaya

Gastroenterologist

, Istanbul, Turkey

14 Years of experience

Speaks: English

USD 154 USD 140 for video consultation


Dr.Murat Sarikaya is a specialized Weight Loss Specialist. And one of the most sought after medical specialists in Turkey. The doctor has 14 of experience and is associated with , one of the best hospitals in Turkey.

Consult Online with the Best Gastroenterologist

About Gastroenterologists

Gastroenterology is the branch of medicine that addresses the diagnosis, treatment and prevention of the diseases and disorders of the digestive system or the gastrointestinal (GI) tract and the doctor specialized in Gastroenterology is called a Gastroenterologist.

Gastroenterologists perform endoscopic procedures by using specialized instruments to view and examine the GI tract and make a diagnosis. Although they don’t perform surgery, they work very closely with the GI surgeon.

Your physician will as you to visit a Gastroenterologist if he observes any risk or disorder in your digestive system, some of the most common ones being:

  • Abdominal pain and discomfort
  • Stomach upset, nausea, vomiting
  • Ulcers
  • Bleeding in the digestive tract
  • Inflammation in the digestive tract (e.g., gastritis)
  • Cancer in the stomach [gastric], pancreas, liver, rectum etc.
  • Constipation and diarrhea
  • Difficulty in swallowing
  • Gallbladder disease
  • Liver disease (e.g., hepatitis, jaundice)
  • Malabsorption disorders (e.g., celiac disease, lactose intolerance)
  • Hemorrhoids
  • Hiatal hernias
  • Heartburn and gastroesophageal reflux disease (GERD)
  • Diverticular disease and other diseases related to the colon
  • Unexplained weight loss

Procedures Performed

Gastroenterologists perform a range of nonsurgical procedures that help in the evaluation, diagnosis and treatment of the gastrointestinal tract or digestive system, below are some of the major ones:

  • Endoscopic ultrasounds
  • Colonoscopy to detect colon cancer or colon polyps
  • Endoscopic retrograde cholangiopancreatography
  • Sigmoidoscopy
  • Liver biopsy to assess inflammation and fibrosis
  • Capsule endoscopy
  • Double balloon enteroscopy

Top Gastroenterologists

DoctorAssociated Hospital
Dr. Sufla SaxenaManipal Hospital, Dwarka, New Delhi
Dr. Yogesh Manohar ShastriNMC Specialty Hospital, Abu Dhabi
Dr. Neelam MohanMedanta - The Medicity, Gurugram
Dr. Gokhan KabacamGuven Hospital, Ankara
Dr. Mahesh Rama VarmaNMC Royal Hospital, DIP, Dubai
Dr. Xavier Garcia Aguilera-
Dr. Muharrem TaskoparanGuven Hospital, Ankara
Dr. Serdar AkcaAntalya Anadolu Hastanesi, Antalya

About Gastroenterologist

Which are the countries where we can find Weight Loss Specialist?

Popular Weight Loss Specialist in Top Countries are :

Type of Weight Loss Specialist available Worldwide?

Top Speciality Doctors Worldwide:

  • Bariatric Surgeon
  • Gastrointestinal Surgeon
  • Gastroenterologist

Top Rated Hospitals Where We Can Find Weight Loss Specialist Worldwide?

List of Top Rated Hospitals where we can find Weight Loss Specialist Worldwide are as followed:

Can we get the list of Weight Loss Specialist worldwide in any other language?

Yes, we provide the list of Weight Loss Specialist worldwide in the following languages:

Frequently Asked Questions
Who are the top Gastroenterologists offering online consultation?

Here are some of the best rated gastroenterologists available for online consultation:

Which are some of the procedures performed by Gastroenterologists?

Most common procedures performed by gastroenterologists are:

Which are some of the conditions treated by Gastroenterologist?

Some of the conditions performed by gastroenterologists are:

  • Celiac Disease
  • Abdominal Pain
  • Gastrointestinal Cancer
  • Pancreatic Cancer
  • Crohn's Disease
  • Inflammatory Bowel Diseases
  • Esophageal Varices
  • Jaundice
  • Ulcer
  • Pancreatitis
  • Gastrointestinal Bleeding
  • Bile Duct Cancer
  • Liver Cancer
Who is a Gastroenterologist?

Gastroenterologists are doctors who are highly trained in diagnosing and treating problems in your gastrointestinal tract and liver. They also perform routine procedures such as colonoscopy, to look inside the colon. They have 5-6 years of specialized education and training after medical school.

An individual might consult a gastroenterologist for health concerns with their:

  • Esophagus
  • stomach
  • Rectum
  • Stomach
  • Small intestine
  • Colon
  • Pancreas
  • Liver
  • Gallbladder
  • Bile ducts

Gastroenterologists are generally trained in managing GI conditions. If a primary care physician has found an issue involving the GI tract, they will more likely recommend you visit a gastroenterologist for a more detailed evaluation of the issue. A gastroenterologist also performs endoscopic procedures, in which they use special instruments to see the GI tract and then make a diagnosis. They don’t do surgery, though in certain cases, they may work very closely with a GI surgeon. Gastroenterologists generally work in clinic or hospital settings.

What are the qualifications of a Gastroenterologist?

The steps to become a gastroenterologist include:

  • a five-and-a-half year-year MBBS degree
  • a postgraduate MD degree in gastroenterology
  • a 3-year training program, also called a residency, in internal medicine, which involves working with experienced gastroenterologists

After a student completes their residency, they must complete a 2- or 3-year fellowship to receive more specialized training in the field. This includes extensive training in endoscopy, a nonsurgical procedure doctors use to see the GI tract. Once the aspiring gastroenterologist has completed their training, they must clear a specialty certification exam for gastroenterologists.

What conditions do Gastroenterologists treat?

Gastroenterologists are trained to have knowledge of the normal movement of food through the intestine and stomach, the absorption of food, and the way waste is eliminated from the body. They can treat a wide variety of conditions, including:

  • Gastroesophageal reflux
  • Colitis
  • Gallbladder and biliary tract diseases
  • Colon polyps
  • Gastroesophageal reflux disease
  • Hepatitis
  • Peptic ulcers
  • Nutritional issues
  • Irritable bowel syndrome
  • Pancreatitis
  • Inflammatory Bowel Diseases
  • Esophageal Varices
  • Jaundice
  • Gastrointestinal Bleeding
  • Bile Duct Cancer
  • Celiac Disease
  • Abdominal Pain
  • Gastrointestinal Cancer
  • Pancreatic Cancer
  • Crohn's Disease
  • Liver Cancer
What diagnostic tests are required by a Gastroenterologist?

A Gastroenterologist can order the below-listed diagnostic tests to detect conditions related to the stomach:

  • Endoscopic Retrograde Cholangiopancreatography
  • Pancreas Scan
  • Liver Scan
  • Barium Swallow
  • Barium Enema
  • Upper Gastrointestinal Series
  • Upper GI Endoscopy
  • Abdominal X-ray
  • Abdominal Ultrasound
  • CT Scan of the Abdomen
  • Liver Biopsy
  • Colonoscopy
  • PEG Tube Placement
  • Sigmoidoscopy
  • CT Scan of the Liver and Biliary Tract
  • Virtual Colonoscopy
  • Colectomy
  • Proctectomy
  • CT Scan of the Pancreas
  • Laparoscopy
When should you visit a Gastroenterologist?

Your primary care doctor may refer you to a gastroenterologist if you show the following signs and symptoms:

  • Food coming back up after you swallow
  • Chronic or severe diarrhea
  • Swallowing
  • Heartburn
  • Rectal bleeding
  • Abdominal pain and bloating
  • Presence of gweight loss specialisttones
  • Excessive gas or belching
  • Esophageal pain
  • Vomiting
  • Loss of appetite or weight
  • Lethargy
  • Changes in bowel habits
  • Pale-colored stools
  • Dark urine
  • Bowel movement urges that are hard to control
  • Diarrhea
What can you expect from your first visit with a Gastroenterologist?

A primary care doctor might refer you to a gastroenterologist for further evaluation of your condition. You may see the doctor in an outpatient clinic or hospital. The first appointment will take about 30 minutes to an hour to finish. During the first visit with the gastroenterologist, they may ask you about your family and personal health history, previous treatments, symptoms, and medications.

In order to make the most out of your first visit, make sure you bring all the necessary documents about your health history. Also, prepare questions you wish to ask the gastroenterologist and always remember to take notes.

Which are the most common procedures performed by a Gastroenterologist?
  • Endoscopic ultrasounds
  • Colonoscopy to detect colon cancer
  • Endoscopic retrograde cholangiopancreatography
  • Sigmoidoscopy
  • Liver biopsy
  • Capsule endoscopy
  • Double balloon enteroscopy
  • Polypectomy
  • Esophageal dilation

FAQs related to

Who is a Gastroenterologist?

Gastroenterologists are doctors who are highly trained in diagnosing and treating problems in your gastrointestinal tract and liver. They also perform routine procedures such as colonoscopy, to look inside the colon. They have 5-6 years of specialized education and training after medical school.

An individual might consult a gastroenterologist for health concerns with their:

  • Esophagus
  • stomach
  • Rectum
  • Stomach
  • Small intestine
  • Colon
  • Pancreas
  • Liver
  • Gallbladder
  • Bile ducts

Gastroenterologists are generally trained in managing GI conditions. If a primary care physician has found an issue involving the GI tract, they will more likely recommend you visit a gastroenterologist for a more detailed evaluation of the issue. A gastroenterologist also performs endoscopic procedures, in which they use special instruments to see the GI tract and then make a diagnosis. They don’t do surgery, though in certain cases, they may work very closely with a GI surgeon. Gastroenterologists generally work in clinic or hospital settings.

What are the qualifications of a Gastroenterologist?

The steps to become a gastroenterologist include:

  • a five-and-a-half year-year MBBS degree
  • a postgraduate MD degree in gastroenterology
  • a 3-year training program, also called a residency, in internal medicine, which involves working with experienced gastroenterologists

After a student completes their residency, they must complete a 2- or 3-year fellowship to receive more specialized training in the field. This includes extensive training in endoscopy, a nonsurgical procedure doctors use to see the GI tract. Once the aspiring gastroenterologist has completed their training, they must clear a specialty certification exam for gastroenterologists.

What conditions do Gastroenterologists treat?

Gastroenterologists are trained to have knowledge of the normal movement of food through the intestine and stomach, the absorption of food, and the way waste is eliminated from the body. They can treat a wide variety of conditions, including:

  • Gastroesophageal reflux
  • Colitis
  • Gallbladder and biliary tract diseases
  • Colon polyps
  • Gastroesophageal reflux disease
  • Hepatitis
  • Peptic ulcers
  • Nutritional issues
  • Irritable bowel syndrome
  • Pancreatitis
  • Inflammatory Bowel Diseases
  • Esophageal Varices
  • Jaundice
  • Gastrointestinal Bleeding
  • Bile Duct Cancer
  • Celiac Disease
  • Abdominal Pain
  • Gastrointestinal Cancer
  • Pancreatic Cancer
  • Crohn's Disease
  • Liver Cancer
What diagnostic tests are required by a Gastroenterologist?

A Gastroenterologist can order the below-listed diagnostic tests to detect conditions related to the stomach:

  • Endoscopic Retrograde Cholangiopancreatography
  • Pancreas Scan
  • Liver Scan
  • Barium Swallow
  • Barium Enema
  • Upper Gastrointestinal Series
  • Upper GI Endoscopy
  • Abdominal X-ray
  • Abdominal Ultrasound
  • CT Scan of the Abdomen
  • Liver Biopsy
  • Colonoscopy
  • PEG Tube Placement
  • Sigmoidoscopy
  • CT Scan of the Liver and Biliary Tract
  • Virtual Colonoscopy
  • Colectomy
  • Proctectomy
  • CT Scan of the Pancreas
  • Laparoscopy
When should you visit a Gastroenterologist?

Your primary care doctor may refer you to a gastroenterologist if you show the following signs and symptoms:

  • Food coming back up after you swallow
  • Chronic or severe diarrhea
  • Swallowing
  • Heartburn
  • Rectal bleeding
  • Abdominal pain and bloating
  • Presence of gallstones
  • Excessive gas or belching
  • Esophageal pain
  • Vomiting
  • Loss of appetite or weight
  • Lethargy
  • Changes in bowel habits
  • Pale-colored stools
  • Dark urine
  • Bowel movement urges that are hard to control
  • Diarrhea
What can you expect from your first visit with a Gastroenterologist?

A primary care doctor might refer you to a gastroenterologist for further evaluation of your condition. You may see the doctor in an outpatient clinic or hospital. The first appointment will take about 30 minutes to an hour to finish. During the first visit with the gastroenterologist, they may ask you about your family and personal health history, previous treatments, symptoms, and medications.

In order to make the most out of your first visit, make sure you bring all the necessary documents about your health history. Also, prepare questions you wish to ask the gastroenterologist and always remember to take notes.

Which are the most common procedures performed by a Gastroenterologist?
  • Endoscopic ultrasounds
  • Colonoscopy to detect colon cancer
  • Endoscopic retrograde cholangiopancreatography
  • Sigmoidoscopy
  • Liver biopsy
  • Capsule endoscopy
  • Double balloon enteroscopy
  • Polypectomy
  • Esophageal dilation