Michael F. Demyen, MD

Michael F. Demyen, MD

  • Gastroenterology

I’m excited to join Park Medical and develop productive and lasting relationships with patients. Problems in the GI tract can be complicated and can lead to diminished quality of life, and patients are often hesitant to speak about traditionally "private" issues. My goal is to listen and connect with patients so we can discuss these issues together and find the simplest, least invasive ways to treat their ailments and restore their quality of life.

Languages Spoken

  • Spanish

Related Practices

Specialties, Procedures &
Conditions Treated

Primary Areas of Practice

  • Gastroenterology

Procedures

  • BRAVO pH Monitoring
  • Capsule Endoscopy
  • Colon Cancer Prevention/Screening
  • Colonoscopy
  • Endoscopic Ultrasound (EUS)
  • Endoscopy
  • ERCP
  • Esophageal Manometry
  • Fecal Microbiota Transplant
  • Feeding Tube Placement (Endoscopic) in Children
  • Hemorrhoid Ligation
  • ORBERA Intragastric Balloon

Conditions Treated

  • Abdominal Pain
  • Acid Reflux
  • Barrett's Esophagus
  • Celiac Disease
  • Cirrhosis
  • Colitis
  • Colon Cancer
  • Colon Polyps
  • Constipation
  • Crohn's Disease
  • Diarrhea
  • Digestive Diseases
  • Diverticulitis
  • Esophageal Cancer
  • Esophageal Disorders
  • Fatty Liver Disease
  • Gall Stones
  • Gastrointestinal Bleeding
  • GERD (Gastroesophageal Reflux Disease)
  • Heartburn
  • Hemorrhoids
  • Hepatitis
  • Inflammatory Bowel Disease (IBD)
  • Iron Deficiency
  • Irritable Bowel Syndrome (IBS)
  • Liver Disease
  • Pancreatic Cancer
  • Pancreatitis
  • Peptic Ulcer Disease
  • Rectal Bleeding
  • Stomach Cancer
  • Stomach Disorders
  • Ulcerative Colitis

Locations &
Appointments

Locations

  • The Park Medical Group

    274 County Road Tenafly, NJ 07670

    Main: 201-568-0493

    Monday
    9:00 AM
    -
    5:00 PM
    Tuesday
    9:00 AM
    -
    5:00 PM
    Wednesday
    9:00 AM
    -
    5:00 PM
    Thursday
    9:00 AM
    -
    5:00 PM
    Friday
    9:00 AM
    -
    5:00 PM
  • The Park Medical Group

    1 North Washington Ave 2nd Floor Bergenfield, NJ 07621

    Main: 201-374-9201

    Monday
    9:00 AM
    -
    5:00 PM
    Tuesday
    9:00 AM
    -
    5:00 PM
    Wednesday
    9:00 AM
    -
    5:00 PM
    Thursday
    9:00 AM
    -
    5:00 PM
    Friday
    9:00 AM
    -
    5:00 PM
  • The Park Medical Group

    24 Elm Street Harrington Park, NJ 07640

    Main: 201-784-0123

    Monday
    9:00 AM
    -
    5:00 PM
    Tuesday
    9:00 AM
    -
    5:00 PM
    Wednesday
    9:00 AM
    -
    4:45 PM
    Thursday
    9:00 AM
    -
    5:00 PM
    Friday
    9:00 AM
    -
    5:00 PM
  • Englewood Health Physician Network Primary Care of Hudson County

    550 Newark Avenue Suite 405 Jersey City, NJ 07306

    Main: 201-222-9935
    Fax: 201-222-7935

About

About Michael Demyen

Dr. Demyen is board certified in gastroenterology and internal medicine. His clinical interests include colon cancer screening and prevention, functional diseases of the esophagus, nutrition and the intestinal microbiome, and liver disease. He received his MD from the University of Medicine and Dentistry of New Jersey (UMDNJ)-Robert Wood Johnson Medical School (now Rutgers Robert Wood Johnson Medical School). He did an internal medicine residency at UMDNJ-New Jersey Medical School and was chief resident at East Orange VA Medical Center, after which he did a gastroenterology fellowship, also at UMDNJ-New Jersey Medical School. In addition to English, Dr. Demyen speaks Spanish. 

Education &
Training

Education & Degrees

MD: Robert Wood Johnson Medical School 

Residency

New Jersey Medical School

Fellowship

New Jersey Medical School

Board Certifications

  • Gastroenterology
  • Internal Medicine