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10 Oct 2023

HealthBay Welcomes Dr. Katalin Kalmar Specialist General, Colon & Rectal Surgeon

We are delighted to announce that Dr. Katalin Kalmar | Specialist General, Colon & Rectal Surgeon has joined HealthBay Gastroenterology & Digestive Health | Al Wasl

HealthBay is pleased to introduce Dr. Katalin Kalmar, our Specialist General, Colon & Rectal Surgeon. With a rich career spanning Hungary, the UK, and the UAE, Dr. Kalmar is a distinguished professional. She graduated from the University of Pecs, Hungary, in 1997 and completed surgical training in Hungary and Scotland. Having earned two fellowships in colorectal surgery and proctology at St Mark’s Hospital in London, Dr. Kalmar is an Associate Professor at the University of Pecs. With over 29 years of experience, she focuses on diseases of the rectum and anus, excelling in proctology and functional coloproctological diseases. Her decade-long practice in the UAE, particularly at Mediclinic, showcases her dedication to advancing proctological care. Dr. Kalmar’s expertise spans from basic to complex treatments, making her a leading authority in her field.


  • Proctology and General Surgery consultation
  • Anoscopy
  • Rectoscopy (Rigid Sigmoidoscopy)
  • Ano-Rectal manometry
  • Anorectal Physiology testing
  • Endoanal & Endorectal Ultrasounds
  • Anal Fissure Surgeries including Laser Anal Fissure Procedure
  • Hemorrhoid Surgeries including Laser Hemorrhoid Surgery LHP; Suture or Stapled Hemorrhoidopexy
  • Colonoscopy
  • Anal Abscess and Anal Fistula Surgeries including VAAFT and FiLac, Laser Fistula Procedure
  • Anal Sphincter Muscle Repair, Sphincteroplasty; Perineal Repair of Rectocele
  • Minimally invasive anal and perianal procedures
  • Pilonidal Sinus and Abscess Surgeries including EPSIT and SiLac (Laser Pilonidal Sinus Surgery)
  • Surgeries for Hidradenitis and further anal and pelvi-perineal procedures

For more information or to book an appointment, call 800 4272 or email [email protected] .

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