4.4
165 Ratings with 109 written Reviews
Summary
Dr. Jay Diliberto is a gastroenterologist and internal medicine physician who brings nearly four decades of experience to his practice. He earned his medical degree from the University of Massachusetts Medical School and completed his residency training at Cedars Sinai Medical Center. With 39 years in medicine, Dr. Diliberto has developed extensive expertise in digestive health and comprehensive internal medicine care. He is fluent in French, Spanish, English, and Vietnamese.
Dr. Diliberto is affiliated with Hoag Hospital Newport Beach and practices at multiple locations throughout Huntington Beach and Fountain Valley, California. He specializes in treating conditions such as hemorrhoids, colon polyps, and rectal problems. His procedural expertise includes hemorrhoidectomy, hemorrhoid rubber band ligation, and lower GI endoscopy procedures. Patients have given him an average rating of 4.4 out of 5 stars on Vitals.
Dr. Diliberto is affiliated with Hoag Hospital Newport Beach and practices at multiple locations throughout Huntington Beach and Fountain Valley, California. He specializes in treating conditions such as hemorrhoids, colon polyps, and rectal problems. His procedural expertise includes hemorrhoidectomy, hemorrhoid rubber band ligation, and lower GI endoscopy procedures. Patients have given him an average rating of 4.4 out of 5 stars on Vitals.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 39 years of experience
- speaks French, Spanish, English, Vietnamese
- Cedars Sinai Medical Center
- 109 written reviews
- 2 specialties
- 11 areas of expertise
- 2 board certifications
- 3 hospital affiliations
- 3 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Jay Peter Diliberto has 3 locationsJay P Diliberto Md Inc
18800 Delaware St Ste 850Huntington Beach, CA 92648 Tel: (714) 596-2800
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 3:00 pm
SatClosed
SunClosed
Pacific Endoscopy And Surgery Center Llc
17815 Newhope St Ste RFountain Valley, CA 92708 Tel: (714) 432-8881
Mon6:30 am - 6:00 pm
Tue6:30 am - 6:00 pm
Wed6:30 am - 6:00 pm
Thu6:30 am - 6:00 pm
Fri6:30 am - 6:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Jay Peter Diliberto, MD | Chimdi Mfebe, APRN | Rebecca Humphries, APRN | Theresa Obonyano, APRN |
| Gastroenterology | Gastroenterology | Gastroenterology | Gastroenterology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 39 Years of Experience | |||
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks French, Spanish, English, Vietnamese | Speaks English | Speaks English | Speaks English |
| Huntington Beach , CA | Little Rock , AR | SACRAMENTO , CA | SACRAMENTO , CA |
| Med School: University Of Massachusetts Medical School | Med School: Chamberlain University College of Nursing | Med School: Emory University | Med School: The University of Texas Health Science Center at Houston |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Jay Peter Diliberto
Medical Specialties
Dr. Jay Peter Diliberto has the following 2 specialties
Specialty Expertise
Dr. Jay Peter Diliberto has the following 11 areas of expertise
Certifications, License, & Education
39 Years Experience
Dr. Jay Peter Diliberto holds an expired medical license in the state of California.
Medical License
Medical Doctor with an expired medical license in the state of California that expired in 2026.
Education & Training
Residency
Completed their residency at Cedars Sinai Medical Center.
Medical School
Graduated from University Of Massachusetts Medical School in 1987.
NPI Number
Dr. Diliberto's NPI number is 1821154105.
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Frequently Asked Questions
- What languages does Dr. Jay Diliberto speak?
- Dr. Jay Diliberto speaks French, Spanish, English, and Vietnamese.
- Where is Dr. Jay Diliberto's office located?
- Dr. Jay Diliberto's office is located at 18800 Delaware St Ste 850, Huntington Beach, CA, 92648.
- Does Dr. Jay Diliberto accept virtual/telehealth appointments?
- Dr. Jay Diliberto has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Which hospitals is Dr. Jay Diliberto affiliated with?
- Dr. Jay Diliberto is affiliated with Uci Health Fountain Valley, Huntington Beach Hospital, and Orange Coast Memorial Medical Center.
- Does Dr. Jay Diliberto accept my insurance?
- You can see the insurance plans that Dr. Jay Diliberto accepts on their Vitals profile.
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