Summary

Dr. William Ravich is a gastroenterologist who specializes in diagnosing and treating disorders of the digestive system. He earned his medical degree from Chicago Medical School at Rosalind Franklin University of Medicine and Science and completed his residency at Johns Hopkins Health System. With 51 years of experience in gastroenterology, Dr. Ravich brings extensive knowledge to patient care. He is fluent in English.

Dr. Ravich practices at Yale New Haven Hospital and Yale New Haven Hospital Saint Raphael Campus in New Haven, Connecticut. His clinical expertise focuses on treating swallowing difficulties, acid reflux, and GERD. He performs specialized procedures including esophageal function tests and tissue analysis to help diagnose digestive conditions. Patients have given him an average rating of 4.1 stars.

Overview based on verified provider data

Quick Facts

  • 4.1
  • 51 years of experience
  • speaks English
  • Johns Hopkins Health System
  • 7 written reviews
  • 1 specialty
  • 23 areas of expertise
  • 1 board certification
  • 2 hospital affiliations
  • 3 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. William Jay Ravich has 3 locations

Yale Medicine Digestive Diseases

40 Temple St Ste 1ANew Haven, CT 06510
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

Yale New Haven Hospital

20 York StNew Haven, CT 06510

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Dr. William Jay Ravich, MDJi Soo Choi, APRNDr. Lamia Yeasmin Khan Haque, MDDr. Anahita Rabiee, MD
GastroenterologyGastroenterologyInternal MedicineGastroenterology
Accepts New Patients
4.1 
51 Years of Experience 13 Years of Experience 13 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English
New Haven , CTSACRAMENTO , CANew Haven , CTNew Haven , CT
Med School: Chicago Medical School At Rosalind Franklin University-Medicine & Sciences Med School: New York University Med School: Warren Alpert Medical School Of Brown University Med School: Tehran University Of Medical Sciences
Current Profile
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Insurance Plans Accepted by Dr. William Jay Ravich

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

Medical Specialties

Dr. William Jay Ravich has the following specialty

Specialty Expertise

Dr. William Jay Ravich has the following 23 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Barrett Esophagus
  • Celiac Disease
  • Colon Cancer
  • Colon Tumor (Adenomatous Polyps)
  • Colonoscopy
  • Constipation
  • Diarrhea
  • Diverticulitis
  • Esophageal Achalasia
  • Esophageal Diseases
  • Gastrointestinal Endoscopy
  • Heartburn
  • Hemorrhoids
  • Hepatitis C
  • Inflammatory Bowel Diseases (IBD)
  • Irritable Bowel Syndrome (IBS)
  • Microscopic Colitis
  • Peptic Ulcer
  • Swallowing disorder (Deglutition Disorder)
  • Ulcerative Colitis

Certifications, License, & Education

51 Years Experience

Dr. William Jay Ravich holds an expired medical license in the state of Connecticut.

Medical License

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

Education & Training

Residency

Completed their residency at Johns Hopkins Health System.

Medical School

Graduated from Chicago Medical School At Rosalind Franklin University-Medicine & Sciences in 1975.

NPI Number

Dr. Ravich's NPI number is 1639111842.

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Frequently Asked Questions

Is Dr. William Ravich accepting new patients?
Dr. William Ravich has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. William Ravich accept my insurance?
You can see the insurance plans that Dr. William Ravich accepts on their Vitals profile.
What languages does Dr. William Ravich speak?
Dr. William Ravich speaks English.
How can I make an appointment with Dr. William Ravich?
You can find contact information for Dr. William Ravich here on Vitals.
Which hospitals is Dr. William Ravich affiliated with?
Dr. William Ravich is affiliated with Yale New Haven Hospital Saint Raphael Campus and Yale New Haven Hospital.

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