Summary

Dr. William Focazio treats obesity and overweight, GERD, and hemorrhoids, and performs colonoscopy and lower GI endoscopy. He practices gastroenterology and internal medicine and has 45 years of experience. Dr. Focazio is affiliated with Kindred Hospital East New Jersey, Bergen New Bridge Medical Center, and The Valley Hospital, and sees patients in Paramus and West Orange, New Jersey. He completed his residency at Saint Michaels Medical Center and earned his medical degree from St. Georges University School of Medicine. He speaks English, Polish, and Spanish.

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

Compare with Similar Doctors

Dr. William John Focazio, MD
Dr. Qin Rao, MD
Dr. Michael Dann, MD
Dr. Weidan Zhao, MD
Dr. William John Focazio, MDDr. Qin Rao, MDDr. Michael Dann, MDDr. Weidan Zhao, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.4 
5 
5 
5 
45 Years of Experience 12 Years of Experience 22 Years of Experience 9 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Polish, Spanish Speaks English Speaks English
Paramus , NJNew York , NYNew York , NYNew York , NY
Med School: St Georges University School Of Medicine Med School: State University of New York Med School: State University of New York Med School: University of Texas Southwestern Medical School
Current Profile
View Profile View Profile View Profile

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.

Similar doctors

Frequently Asked Questions

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 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.
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 my insurance?
You can see the insurance plans that Dr. William Focazio accepts on their Vitals profile.
Where is Dr. William Focazio's office located?
Dr. William Focazio's office is located at 37 W Century Rd Fl 1, Paramus, NJ, 07652.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.