Summary

Dr. Raul Marquez Santiago is a gastroenterologist who has dedicated 38 years to digestive health care. He earned his medical degree from the University of Puerto Rico School of Medicine, building a strong foundation in medicine within his home region. His extensive experience has made him a trusted specialist in diagnosing and treating disorders of the digestive system.

Dr. Santiago practices in San German, Puerto Rico, where he maintains affiliations with Providence Mission Hospital, Hospital De La Concepcion, and Hospital Metropolitano San German. He focuses on treating serious liver conditions including liver disease, cirrhosis, and hepatitis C. His expertise includes performing hepatitis panels, hepatitis B virus testing, and iron level assessments to help diagnose and monitor digestive health conditions. Patients rate him 5.0 out of 5 for his care and expertise.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 38 years of experience
  • 5 insurance plans accepted
  • University Of Puerto Rico School Of Medicine
  • 1 specialty
  • 3 hospital affiliations
  • 2 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Raul Marquez Santiago has 2 locations

Medicina Digestiva

112 Ave Univ InteramericanaSan German, PR 00683
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

Hospital De La Concepcion

Carretera 2 Km 173.4 Bo Cain AltoSan German, PR 00683

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Dr. Raul Marquez Santiago
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Dr. Raul Marquez SantiagoDr. Jose Javier Muniz QuinonesDr. Ramon De Jesus AponteDr. Radames Cosme Roman Grau
GastroenterologyGastroenterologyGastroenterologyObstetrics & Gynecology
Accepts New Patients Accepts New Patients
2.6 
38 Years of Experience 40 Years of Experience 28 Years of Experience 44 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
San German , PRMayaguez , PRSan German , PRMayaguez , PR
Med School: University Of Puerto Rico School Of Medicine Med School: University Of Puerto Rico School Of Medicine Med School: University Of Puerto Rico School Of Medicine Med School: University Of Puerto Rico School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Raul Marquez Santiago

  • Accepts Medicare
  • Accepts Medicaid
  • CHAMPVA - HMO
  • Humana
  • Medicare
  • Medicare - Medicare
  • Tricare

Medical Specialties

Dr. Raul Marquez Santiago has the following specialty

Certifications, License, & Education

38 Years Experience

Dr. Raul Marquez Santiago holds an active medical license in the state of Puerto Rico.

Medical License

Medical Doctor with an active medical license in the state of Puerto Rico that expires in 2028.

Education & Training

Medical School

Graduated from University Of Puerto Rico School Of Medicine in 1988.

NPI Number

Dr. Marquez Santiago's NPI number is 1063406643.

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Frequently Asked Questions

Does Dr. Raul Marquez Santiago accept my insurance?
You can see the insurance plans that Dr. Raul Marquez Santiago accepts on their Vitals profile.
Is Dr. Raul Marquez Santiago accepting new patients?
Dr. Raul Marquez Santiago is accepting new patients on Vitals. View Dr. Raul Marquez Santiago's profile on Vitals to make an appointment.
How can I make an appointment with Dr. Raul Marquez Santiago?
You can find contact information for Dr. Raul Marquez Santiago here on Vitals.
Does Dr. Raul Marquez Santiago accept virtual/telehealth appointments?
Dr. Raul Marquez Santiago has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Raul Marquez Santiago affiliated with?
Dr. Raul Marquez Santiago is affiliated with Providence Mission Hospital, Hospital De La Concepcion, and Hospital Metropolitano San German.

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