Summary

Dr. William Focazio is a gastroenterologist and internal medicine physician who brings 45 years of clinical experience to his practice. He earned his medical degree from St. Georges University School of Medicine and completed his residency at Saint Michaels Medical Center. Dr. Focazio is fluent in English, Polish, and Spanish, allowing him to serve diverse patient communities.

Dr. Focazio practices at multiple locations throughout New Jersey, including Paramus, Passaic, West Orange, and East Orange. He is affiliated with Kindred Hospital East New Jersey, Bergen New Bridge Medical Center, and The Valley Hospital. His expertise includes treating acid reflux, obesity, and hemorrhoids. He performs colonoscopies and lower digestive tract examinations to help diagnose and monitor digestive health conditions. Patients have given Dr. Focazio an average rating of 3.4 out of 5 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.4
  • 45 years of experience
  • speaks English, Polish, Spanish
  • Saint Michaels Medical Center
  • 17 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 3 hospital affiliations
  • 7 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. William John Focazio has 7 locations

Dr. William Focazio, MD / Gastroentorologist

37 W Century Rd Fl 1Paramus, NJ 07652

Saint Marys General Hospital

350 BoulevardPassaic, NJ 07055

Northern New Jersey Pain And Rehabilitation Center

37 W Century Rd Ste 111Paramus, NJ 07652
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

The Valley Hospital

4 Valley Health PlzParamus, NJ 07652

Pleasantdale Ambulatory Care

61 Main St Ste DWest Orange, NJ 07052
Mon6:00 am - 5:00 pm
Tue6:00 am - 5:00 pm
Wed6:00 am - 5:00 pm
Thu6:00 am - 5:00 pm
Fri6:00 am - 5:00 pm
SatClosed
SunClosed

Heart Center Of The Oranges

60 Evergreen Pl Ste 400East Orange, NJ 07018
Mon8:00 am - 6:00 pm
Tue8:00 am - 7:00 pm
Wed8:00 am - 6:00 pm
Thu8:00 am - 7:00 pm
Fri8:00 am - 7:00 pm
Sat8:00 am - 1:00 pm
SunClosed

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Dr. William John Focazio, MDAga NagornaDr. Saad F. Habba, MDDr. Hon-Ming Eng, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.4 
4.4 
4.5 
45 Years of Experience 7 Years of Experience 48 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Polish, Spanish Speaks English Speaks English, Spanish Speaks English, Cantonese, Chinese, Mandarin, Chinese (Cantonese), Chinese (Mandarin)
Paramus , NJBROOKLYN , NYSummit , NJNew York , NY
Med School: St Georges University School Of Medicine Med School: Albert Einstein College of Medicine Med School: Royal College Of Surgeons In Ireland School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. William John Focazio

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. William John Focazio has the following 2 specialties

Specialty Expertise

Dr. William John Focazio 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

45 Years Experience

Dr. William John Focazio holds an active medical license in the state of New Jersey.

Medical License

Medical Doctor with an active medical license in the state of New Jersey that expires in 2027.

Education & Training

Residency

Completed their residency at Saint Michaels Medical Center.

Medical School

Graduated from St Georges University School Of Medicine in 1981.

NPI Number

Dr. Focazio's NPI number is 1205817277.

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Frequently Asked Questions

What languages does Dr. William Focazio speak?
Dr. William Focazio speaks English, Polish, and Spanish.
Is Dr. William Focazio accepting new patients?
Dr. William Focazio is accepting new patients on Vitals. View Dr. William Focazio's profile on Vitals to make an appointment.
Does Dr. William Focazio accept my insurance?
You can see the insurance plans that Dr. William Focazio accepts on their Vitals profile.
How can I make an appointment with Dr. William Focazio?
You can find contact information for Dr. William Focazio here on Vitals.
Does Dr. William Focazio accept virtual/telehealth appointments?
Dr. William Focazio has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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