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Tarik Akar
22
years of experience

Tarik Akar

  • Specialization: Gastroenterologist
  • 22 years of experience
  • Speaks:
    English
  • Online consultations: available
  • Workplace: Turkey, Istanbul, Hisar Hospital Intercontinental
  • Internist

    Dr. Tarik Akar is a gastroenterologist and gastrointestinal surgeon at Hisar Hospital Intercontinental in Istanbul. He specializes in early-stage gastrointestinal cancer treatment and complex esophageal conditions. Dr. Akar is an expert in POEM for achalasia and ESD for removing early tumors.

    • Trained at Cerrahpaşa School of Medicine and Ankara University.
    • Winner of Best Verbal Presentation and Best Poster at the International GI Cancers Congress.
    • Authored over 25 papers published in international and local medical journals.
    • Performs specialized procedures including G-POEM for gastroparesis and ERCP for bile ducts.

Explore package deals with Dr. Tarik Akar

Gastroscopy with biopsy

Gastroscopy with Biopsy by Award-Winning Gastroenterologist — Translation Included

$780
/
per package
The package includes a standard range of medical services offered by the clinic and additional benefits like accommodation, transfer, etc.

Online consultation with Tarik Akar

Convenient and easy
100% secure and confidential
$100
4.6
Excellent score
3 patient verified reviews
1 star
33%
2 stars
0%
3 stars
0%
4 stars
0%
5 stars
67%

Patient reviews

About clinic Hisar Hospital Intercontinental
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1-3 of 3 reviews
Аrman Levonyan • Gastroscopy with biopsy
United Arab Emirates
Mar 10, 2024
Verified review.
Hello . My husband and I flew in for an examination, to have a gastroscopy of the stomach and an MRI of the spine, the MRI still hasn’t returned the results, it’s been two weeks. Secondly, they asked to do an MRI of the entire spine, but it turned out they only did the lower back, because... Clinic coordinator Maria thought that we only needed an MRI of the lower back; all appointments were on hold for more than an hour. The appointment was for one time, they came in 1-1.5 hours later. We repeatedly asked coordinator Maria to send the result with a translation, and asked to send a disk with the MRI result. As a result, all the blame was placed on the translator that she translated the information to us incorrectly, in fact, Maria’s manner of speaking is very rude, she could simply say “It’s your own fault, you misunderstood us.” We were disappointed in the clinic. And all the disappointment was spoiled only because of the coordinator Maria, by the way, our number was blocked without sending the result. I do not recommend going to this clinic. I only wanted to speak about the clinic coordinator Maria, I wanted to post correspondence with her, but she deleted some messages and blocked my number. Inability to work with a patient, inability to listen, inability to follow through with a patient. Rude, irresponsible, evil woman coordinator Maria, correspondence was with her to this number +90 501 708 86 84. 2 weeks passed and we still haven’t received the test result. Only because of such staff we will never return to the clinic.
Irresponsible behavior of the evil woman clinic coordinator Maria
Anonymous • Gastroscopy with biopsy
France
Jul 27, 2025
Verified review.
Stepan • Gastroscopy with biopsy
Turkey
May 3, 2024
Verified review.

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Qualifications

Tarik Akar is a gastroenterologist and gastrointestinal surgeon at Hisar Hospital Intercontinental. He performs advanced endoscopic procedures, including POEM for achalasia and ESD for gastrointestinal cancers. Dr. Akar received the Best Verbal Presentation Award and Best Poster Award at the 7th International Gastrointestinal System Cancers Congress.

Specialization and Advanced Endoscopy

Dr. Akar uses endosurgical techniques to treat digestive disorders. He performs POEM (Peroral Endoscopic Myotomy) to treat achalasia, a condition where the esophagus cannot move food to the stomach. He also performs Z-POEM for Zenker’s Diverticulum and G-POEM to treat gastroparesis.

For oncological cases, the doctor performs ESD (Endoscopic Submucosal Dissection). This technique allows for the removal of early-stage esophageal, gastric, and colon cancers. He also conducts ERCP to treat bile duct obstructions.

The doctor treats a broad range of conditions, including:

  • Pancreatitis and cholelithiasis
  • Ulcerative colitis and Crohn's disease
  • Gastritis and gastric ulcers
  • Barrett's esophagus and cirrhosis
  • Polyps of the gastrointestinal tract

Surgical Procedures

Dr. Akar performs several gastrointestinal operations at Hisar Hospital Intercontinental. These include esophagectomy and stomach resection. He also conducts small intestine resection and gallbladder removal.

The doctor provides treatments for pancreatitis. He also performs laparoscopic anti-reflux surgery for GERD. For diagnostic precision, he uses colonoscopy and gastroscopy with biopsies.

Education and Training

  • 2000 – Istanbul University, Cerrahpaşa School of Medicine – Medical Degree
  • 2000–2004 – Ankara University School of Medicine – Residency in Internal Medicine
  • 2004 – Awarded the title of Internist

Research and Academic Recognition

Dr. Akar has maintained an academic presence throughout his career. He has published over 25 papers in local and international journals. The doctor also contributes to medical congresses.

  • 19 international scientific papers
  • 6 local scientific papers
  • 25 presentations at local and international congresses
  • Winner – Best Verbal Presentation (English) – 7th International Gastrointestinal System Cancers Congress
  • Winner – Best Poster Award – 7th International Gastrointestinal System Cancers Congress

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