Summary

Dr. William Disanti specializes in gastroenterology and internal medicine, bringing 27 years of experience to his practice. He earned his medical degree from St. Georges University School of Medicine and has dedicated his career to diagnosing and treating digestive system disorders. Dr. Disanti is fluent in both English and Spanish, allowing him to serve a diverse patient population.

Dr. Disanti practices at Good Samaritan University Hospital and sees patients in West Islip, New York. He focuses on treating common digestive conditions including colon polyps, GERD, and hemorrhoids. His expertise includes performing colonoscopies and lower gastrointestinal endoscopies to help diagnose and monitor digestive health. Patients have given him an average rating of 4.1 stars, reflecting their confidence in his care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.1
  • 27 years of experience
  • speaks English, Spanish
  • St Georges University School Of Medicine
  • 9 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. William Daniel Disanti has 2 locations

Island Gastroenterology Consultants Pc

1111 MONTAUK HWY STE 3-1WEST ISLIP, NY 11795
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. William Daniel Disanti, MD
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Dr. William Daniel Disanti, MDDr. Connie Park, MDRebecca Humphries, APRNLynn Collette-Zachar, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.1 
27 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English Speaks English
WEST ISLIP , NYNew York , NYSACRAMENTO , CATallahassee , FL
Med School: St Georges University School Of Medicine Med School: State University of New York Med School: Emory University Med School: Regis College
Current Profile
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Insurance Plans Accepted by Dr. William Daniel Disanti

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. William Daniel Disanti has the following 2 specialties

Specialty Expertise

Dr. William Daniel Disanti has the following 11 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

27 Years Experience

Dr. William Daniel Disanti holds an expired medical license in the state of New York.

Medical License

Medical Doctor with an expired medical license in the state of New York that expired in 2026.

Education & Training

Medical School

Graduated from St Georges University School Of Medicine in 1999.

NPI Number

Dr. Disanti's NPI number is 1336188929.

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Frequently Asked Questions

Where is Dr. William Disanti's office located?
Dr. William Disanti's office is located at 1111 MONTAUK HWY STE 3-1, WEST ISLIP, NY, 11795.
How can I make an appointment with Dr. William Disanti?
You can find contact information for Dr. William Disanti here on Vitals.
Does Dr. William Disanti accept my insurance?
You can see the insurance plans that Dr. William Disanti accepts on their Vitals profile.
Is Dr. William Disanti accepting new patients?
Dr. William Disanti is accepting new patients on Vitals. View Dr. William Disanti's profile on Vitals to make an appointment.
Does Dr. William Disanti accept virtual/telehealth appointments?
Dr. William Disanti has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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