Summary

Dr. Jose Derdoy treats abdominal pain, abdominal pain in pregnancy, and emesis, and performs upper GI endoscopy, laparoscopy, and lower GI endoscopy. He has practiced gastroenterology and pediatrics for 38 years and is affiliated with Mercy Hospital Saint Louis, Norton Children's Hospital, Mercy Children's Hospital Saint Louis, and Sacred Heart Hospital Pensacola.

Dr. Derdoy completed his residency at Monmouth Medical Center and sees patients in Saint Louis, Missouri, and Louisville, Kentucky. He speaks English and Spanish. Patients on Vitals rate Dr. Derdoy 3.88 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.9
  • 38 years of experience
  • speaks English, Spanish
  • Monmouth Medical Center
  • 5 written reviews
  • 2 specialties
  • 2 areas of expertise
  • 4 hospital affiliations
  • 4 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Jose Javier Derdoy has 4 locations

Derdoy Pediatric Gastroenterology

845 N New Ballas Ct Ste 330Saint Louis, MO 63141
Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 4:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed

Mercy Hospital Saint Louis

615 S New Ballas RdSaint Louis, MO 63141

Barnes Jewish West County Hospital

12634 Olive BlvdCreve Coeur, MO 63141

Norton Childrens Hospital

231 E Chestnut StLouisville, KY 40202

Compare with Similar Doctors

Dr. Jose Javier Derdoy, MD
Ashley Anderson, APRN
Rebecca Humphries, APRN
Shauna Sanderson, APRN
Dr. Jose Javier Derdoy, MDAshley Anderson, APRNRebecca Humphries, APRNShauna Sanderson, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.9 
0 
0 
0 
38 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English Speaks English
Saint Louis , MOSacramento , CASacramento , CATallahassee , FL
Med School: Universidad De Buenos Aires Facultad De Medicina Med School: East Tennessee State University - Quillen College of Medicine Med School: Emory University Med School: Creighton University College of Nursing
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Jose Javier Derdoy

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Jose Javier Derdoy has the following 2 specialties

Specialty Expertise

Dr. Jose Javier Derdoy has the following 2 areas of expertise

  • Immunosuppression
  • Pediatrics

Certifications, License, & Education

38 Years Experience

Dr. Jose Javier Derdoy holds an expired medical license in the state of Missouri.

Medical License

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

Education & Training

Residency

Completed their residency at Monmouth Medical Center.

Medical School

Graduated from Universidad De Buenos Aires Facultad De Medicina in 1988.

NPI Number

Dr. Derdoy's NPI number is 1396838876.

Similar doctors

Frequently Asked Questions

What languages does Dr. Jose Derdoy speak?
Dr. Jose Derdoy speaks English and Spanish.
Is Dr. Jose Derdoy accepting new patients?
Dr. Jose Derdoy is accepting new patients on Vitals. View Dr. Jose Derdoy's profile on Vitals to make an appointment.
Does Dr. Jose Derdoy accept my insurance?
You can see the insurance plans that Dr. Jose Derdoy accepts on their Vitals profile.
How can I make an appointment with Dr. Jose Derdoy?
You can find contact information for Dr. Jose Derdoy here on Vitals.
Which hospitals is Dr. Jose Derdoy affiliated with?
Dr. Jose Derdoy is affiliated with Mercy Hospital Saint Louis, Norton Childrens Hospital, Mercy Childrens Hospital Saint Louis, and Sacred Heart Hospital Pensacola.

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.