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Vilius Kontenis
12
years of experience

Vilius Kontenis

  • Specialization: Gastroenterologist
  • 12 years of experience
  • Speaks:
    English
  • Workplace: Lithuania, Vilnius, Meliva Kardiolita Hospital
  • Member of the World Gastroenterology Organisation.

    Dr. Vilius Kontenis is a gastroenterologist and endoscopist at Meliva Kardiolita Hospital in Vilnius. He is a member of the World Gastroenterology Organisation. Dr. Kontenis specializes in inflammatory bowel disease and non-invasive liver fibrosis assessment. He also treats digestive disorders, dysphagia, and food allergies.

    • Performs gastroscopy with biopsy, colonoscopy, and transnasal endoscopy.
    • Published a systematic meta-analysis on anti-TNF therapy discontinuation in IBD patients.
    • Served as the editor of the medical journal Gastroenterologija.
    • Practices at JCI-accredited Kardiolita Hospital, which treats 298,000 patients annually.
4.7
Excellent score
20 patient verified reviews
1 star
0%
2 stars
5%
3 stars
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4 stars
15%
5 stars
80%

Patient reviews

About clinic Meliva Kardiolita Hospital
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1-5 of 20 reviews
Anonymous • Lipid profile
Germany
Sep 12, 2026
Verified review.
Anonymous • MRI of the lumbar spine
Ukraine
Aug 26, 2026
Verified review.
Anonymous • Blepharoplasty (Eyelid correction)
United Kingdom
Apr 6, 2026
Verified review.
Looking in the mirror two weeks later is still quite jarring. I expected a quicker turnaround, but at 15 days post-op, there is simply too much swelling to tell how my eyes actually look when I smile. My surgeon performed a traditional incision on my upper eyelids, and the cut lines remain very red and obvious against my skin. While the medical staff were generally helpful, the clinic environment itself didn't quite meet the standard I anticipated for the price. Recovery is slow. It is difficult to stay objective when the results are hidden under such heavy inflammation. I would advise others to brace for the fact that the early recovery phase feels much longer than the brochures suggest.
The medical staff were very professional and nice.
The receptionists were not very friendly and were quite rude
OLEG - • Septoplasty (Deviated Septum Surgery)
Ukraine
Nov 8, 2025
Verified review.
Special thanks to the attending doctor, constantly kept me informed of everything that is happening in detail
I had a nose operation.Finally I am breathing humanely.The hospital is good.The attitude of the staff is excellent.If you do not have a car, the driver takes you.Special thanks to the attending doctor, constantly kept me informed of everything that is happening in detail.And also to all those who consulted from the beginning of the search for a good clinic and to the discharge.
Anonymous • Mini Facelift
Nov 7, 2025
Verified review.
I must emphasize how positive my treatment experience with Dr
I decided to travel to Lithuania for a cosmetic procedure after extensive research and consideration. I was extremely impressed by the video consultation with Dr. Kamile Tiiunelė. She dedicated a significant amount of time to me, asked questions, listened, and recommended a deep lower facelift with fat grafting. We discussed this over several calls. Dr. Kamile was very responsive, addressed all my concerns, and reassured me. Trusting her was the best decision I could have made. From the very beginning, Dr. Kamile was not only professional but also patient and kind. She went above and beyond to ensure my comfort both physically and psychologically. The surgery went exceptionally well. The care I received at the clinic from her and the entire team was unparalleled. I greatly appreciate the efficiency and high standards maintained by everyone. I couldn't be happier with my results and would unhesitatingly recommend this clinic and this doctor. Dr. Kamile is an exceptional physician and a wonderful person. She takes great pride in her work and truly empathizes with people. The post-operative care was incredible, and I mean that literally. I was transported to all my appointments, and I was never left waiting and wondering; everything was prompt, and communication throughout was impeccable. Special mention goes to Diana, the international coordinator at the clinic. She was always available, always helpful, and kind. I cannot emphasize enough how positive my experience was with Dr. Kamile Tiiunelė. Honestly, without any reservations, 5 stars! And if it were possible to give more stars, I would. Thank you, Dr. Kamile Tiiunelė, for your competence, dedication, and kindness. If all doctors were like you!
Incredible efficiency. Amazing doctor. Excellent care. Very attentive staff.
Nothing. Everything was spot on.,
About Bookimed service
Communication was very good. However. the connection it gave me to this clinic and doctor is what I am most grateful for.
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Qualifications

Dr. Vilius Kontenis is a gastroenterologist and endoscopist at Meliva Kardiolita Hospital. He focuses on inflammatory bowel disease and non-invasive liver fibrosis assessment. This specialist is a member of the World Gastroenterology Organisation.

Specialization and Diagnostic Focus

Dr. Kontenis treats various digestive tract disorders. His practice covers inflammatory bowel disease and dysphagia in elderly patients. He uses FibroScan technology to assess liver fibrosis stages non-invasively. This method helps evaluate liver health without the need for a surgical biopsy.

The doctor also treats food allergies and diarrhea in children. He performs diagnostic procedures including gastroscopy with biopsy and colonoscopy. Additionally, he offers transnasal endoscopy, which uses a thinner tube through the nose for increased patient comfort. He also provides gastroenterological check-ups and ultrasound imaging.

The specialist performs essential diagnostic procedures, including:

  • Gastroscopy with biopsy
  • Colonoscopy
  • Transnasal Endoscopy
  • Gastroenterological Check-Up
  • Ultrasound

Professional Experience

  • Since 2018 – Gastroenterologist at Meliva Kardiolita Hospital, Vilnius
  • Since 2018 – Gastroenterologist and Endoscopist at Mažeikiai Hospital
  • Since 2017 – On-call Medical Doctor at Ukmergė Hospital
  • Since 2015 – Donor Coordinator at Vilnius University Hospital Santaros Clinics Blood Center

Education and Training

  • 2014–2018 – Vilnius University – Residency in Gastroenterology
  • 2008–2014 – Vilnius University – Medical Doctor degree
  • 2017 – 35th Gastroenterology and Endoscopy European Workshop (GEEW)

Research and Recognition

Dr. Kontenis has published several papers on chronic hepatitis C and pediatric gastroenterology. He served as the editor for the journal Gastroenterologija (Issue No. 1). His research includes a comparison of FibroScan and blood tests against histologically determined fibrosis stages. This work specifically focused on patients with chronic hepatitis C infection.

  • "Risk of Disease Relapse in Patients with Inflammatory Bowel Disease After Discontinuation of Anti-TNF Therapy: Systematic Review and Meta-Analysis" – Gastroenterologija
  • "Catastrophic Antiphospholipid Syndrome" – Oral presentation, Lithuanian Paediatric Society
  • "Chylous Ascites: Diagnosis and Treatment" – Oral presentation, Lithuanian Gastroenterologists’ Summer Camp
  • "Dysphagia in the Elderly: Prevalence and Clinical Presentation" – Gerontologija
  • "Diagnosis and Treatment of Thyroid Disorders During Pregnancy" – Internistas
  • "Diarrhea in Children: Causes, Clinical Features, Diagnosis and Prevention" – Pediatrija
  • "Clinical Presentation and Diagnosis of Food Allergy in Children: Review" – Pediatrija

Professional Memberships

  • World Gastroenterology Organisation
  • Lithuanian Gastroenterology Association

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