Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. Kostas Sideridis xhas an overall rating of 4.2.

About

Dr. Kostas Sideridis, DO is a Doctor primarily located in Syosset, NY. He has 18 years of experience. His specialties include Gastroenterology and Internal Medicine. Dr. Sideridis is affiliated with Long Island Jewish Medical Center. He speaks English.

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Locations & Directions

Li Medical PC

237 Jericho Tpke
Syosset, NY 11791

Specialties & Expertise

Dr. Kostas Sideridis has the following 11 areas of expertise and 2 specialties:

  • Gastroenterology

    Specialty

  • Internal Medicine

    Specialty

  • Abdominal Pain

    Expertise

  • Acid Reflux Disease (GERD)

    Expertise

  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)

    Expertise

  • Celiac Disease

    Expertise

  • Colonoscopy

    Expertise

  • Constipation

    Expertise

  • Gastrointestinal Diseases (GI Diseases)

    Expertise

  • Hemorrhoids

    Expertise

  • Hepatitis C

    Expertise

  • Irritable Bowel Syndrome (IBS)

    Expertise

  • Ulcerative Colitis

    Expertise

  • Languages

    • English

School

New York College Of Osteopathic Medicine, 1999