Summary

Dr. Dana Williams is a gastroenterologist who specializes in digestive health care. She earned her medical degree from Universitatea De Medicina Si Farmacie Carol Davila and completed her residency training at New York Presbyterian Hospital. With 34 years of experience in gastroenterology, Dr. Williams has developed extensive expertise in treating complex digestive conditions. She is fluent in both English and Spanish.

Dr. Williams practices at Phoenix Children's Hospital and Saint Joseph's Hospital and Medical Center in Phoenix, Arizona. She focuses on treating feeding disorders in infants and helping families navigate challenges with picky eaters. Her expertise includes managing swallowing difficulties and performing upper digestive tract examinations using endoscopy. Patients have given her an average rating of 4.4 out of 5 stars on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • 4.4
  • 34 years of experience
  • speaks English, Spanish
  • New York Presbyterian Hospital
  • 18 written reviews
  • 1 specialty
  • 7 areas of expertise
  • 1 board certification
  • 3 hospital affiliations
  • 2 office locations
  • Female

Office Locations

Dr. Dana Ileana Williams has 2 locations

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Dr. Dana Ileana Williams, MDDr. Yvette Lam, MDDr. Nayan Patel, DODr. Joseph Daniel Davis, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
4.8 
4.7 
4.1 
34 Years of Experience 30 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks Spanish, Chinese, English Speaks English Speaks English
Phoenix , AZSun City , AZScottsdale , AZChandler , AZ
Med School: Universitatea De Medicina Si Farmacie Carol Davila Med School: State University of New York at Downstate College of Medicine Med School: University of Medicine and Dentistry of NJ, School of Osteopathic Medicine Med School: Creighton University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Dana Ileana Williams

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

Medical Specialties

Dr. Dana Ileana Williams has the following specialty

Specialty Expertise

Dr. Dana Ileana Williams has the following 7 areas of expertise

  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Capsule Endoscopy
  • Constipation
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis
  • Viral Human Hepatitis

Certifications, License, & Education

34 Years Experience

MEDICAL LICENSE

Medical Doctor, Arizona, 2026, Active

EDUCATION & TRAINING

Residency

New York Presbyterian Hospital

Medical School

Universitatea De Medicina Si Farmacie Carol DavilaGraduated in 1992

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Frequently Asked Questions

Where is Dr. Dana Williams's office located?
Dr. Dana Williams's office is located at 1919 E Thomas Rd, Phoenix, AZ, 85016.
Is Dr. Dana Williams accepting new patients?
Dr. Dana Williams has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Dana Williams accept my insurance?
You can see the insurance plans that Dr. Dana Williams accepts on their Vitals profile.
Which hospitals is Dr. Dana Williams affiliated with?
Dr. Dana Williams is affiliated with Phoenix Childrens Hospital, Saint Josephs Hospital And Medical Center, and Saint Josephs Westgate Medical Center.
What languages does Dr. Dana Williams speak?
Dr. Dana Williams speaks English and Spanish.

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