Dr. Frank Ruiz, MD

Dr. Frank Ruiz, MD

Gastroenterologist
468 Parish Dr, Wayne, NJ
Dr. Ruiz completed a fellowship in gastroenterology, his residency and his internship in internal medicine from Rutgers New Jersey Medical School in Newark, NJ, where he also earned his medical degree. He earned his Bachelor of Science degree from Seton Hall University in South Orange, NJ.

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About Dr. Frank Ruiz

Dr. Ruiz completed a fellowship in gastroenterology, his residency and his internship in internal medicine from Rutgers New Jersey Medical School in Newark, NJ, where he also earned his medical degree. He earned his Bachelor of Science degree from Seton Hall University in South Orange, NJ.

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Areas of expertise

This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Irritable Bowel Syndrome (IBS)
Acute stomach inflammation/infection
Chronic indigestion without clear cause
Colonoscopy
Upper GI endoscopy
Acute gastrointestinal bleeding
Irritable Bowel Syndrome (IBS)
Acute stomach inflammation/infection
Chronic indigestion without clear cause
Colonoscopy

Office location

Gastroenterology Associates of NJ
468 Parish Dr, Wayne, NJ 07470

Education and background

Practice names

Board certifications

  • American Board of Internal Medicine
  • Gastroenterology (American Board of Internal Medicine)

Education and training

  • Medical School - Rutgers University, Doctor of Medicine
  • Rutgers University, Residency in Internal Medicine
  • Rutgers University, Internship in Internal Medicine
  • Rutgers University, Fellowship in Gastroenterology
  • Seton Hall University (Bachelor's)

Awards and publications

  • Castle Connolly Top Doctor
  • Castle Connolly Top Doctor 2020-2026
  • Castle Connolly Top Hispanic & Latino Doctors 2023, 2024
  • NJ TopDocs 2026

Languages spoken

  • English
  • Spanish

Provider's gender

Male

NPI number

1417967019

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Frequently asked questions

How soon can I make an appointment with Dr. Frank Ruiz?

Generally, Dr. Frank Ruiz has appointments available on Zocdoc within 1 week. You can see Dr. Ruiz's earliest availability on Zocdoc and make an appointment online.

Is Dr. Frank Ruiz accepting new patients?

Dr. Frank Ruiz generally accepts new patients on Zocdoc. You can see Dr. Ruiz's earliest availability on Zocdoc and schedule an appointment online.

Does Dr. Frank Ruiz accept my insurance?

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Can I make an appointment with Dr. Frank Ruiz online?

Yes, you can make an appointment online with Dr. Ruiz using Zocdoc. It’s simple, secure, and free.

What practice does Dr. Frank Ruiz work with?

Where is Dr. Frank Ruiz's office located?

Dr. Frank Ruiz's office is located at 468 Parish Dr, Wayne, NJ 07470.

Which board certifications does Dr. Frank Ruiz have?

Dr. Frank Ruiz is certified by American Board of Internal Medicine and Gastroenterology (American Board of Internal Medicine).

What are common reasons for patients to see Dr. Frank Ruiz?

Dr. Frank Ruiz frequently sees patients for Colon Cancer Screening, Colonoscopy, Diarrhea, Gastroenterology Consultation, and Hemorrhoids. You can see other visit reasons for Dr. Frank Ruiz on their profile.

What languages does Dr. Frank Ruiz speak?

Dr. Frank Ruiz speaks English and Spanish.

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