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Summary
Dr. Portales Castillo graduated from the Universidad Autonoma De San Luis Potosi Facultad De Medicina in 2019. He works in St. LOUIS, MO and 3 other locations and specializes in Infectious Disease and Internal Medicine. Dr. Portales Castillo is affiliated with Massachusetts General Hospital, Rochester General Hospital, Ssm Health Saint Louis University Hospital and Ssm Health Saint Marys Hospital Saint Louis.
Quick Facts
- accepting new patients
- 7 years of experience
- 1 insurance plan accepted
- Universidad Autonoma De San Luis Potosi Facultad De Medicina
- 2 specialties
- 1 area of expertise
- 4 hospital affiliations
- 5 office locations
- Male
Office Locations
Dr. Carlos Alejandro Portales Castillo has 5 locationsSlucare Allergy And Immunology
1225 S Grand Blvd Fl 2St. LOUIS, MO 63104 Tel: (314) 617-2355
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
Ssm Health Saint Louis University Hospital
1201 S Grand BlvdSaint Louis, MO 63104 Tel: (314) 577-8000
Compare with Similar Doctors
 |  |  |  |
| Dr. Carlos Alejandro Portales Castillo | Dr. Omer M Badahman, MD | Dr. Farid Ghassan Sadaka, MD | Dr. April Loretta Thebeau, DO |
| Infectious Disease | Infectious Disease | Critical Care Medicine | Pediatrics |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 7 Years of Experience | 31 Years of Experience | 27 Years of Experience | 23 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks Arabic, English, Spanish | Speaks English, Spanish | Speaks English, Spanish | |
| St. LOUIS , MO | Belleville , IL | Saint Louis , MO | Creve Coeur , MO |
| Med School: Universidad Autonoma De San Luis Potosi Facultad De Medicina | Med School: St Georges University School Of Medicine | Med School: American University Of Beirut Faculty Of Medicine | Med School: Kansas City University Of Medicine & Bioscience College Of Osteopathic Med |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Carlos Alejandro Portales Castillo
Medical Specialties
Dr. Carlos Alejandro Portales Castillo has the following 2 specialties
Specialty Expertise
Dr. Carlos Alejandro Portales Castillo has the following area of expertise
Certifications, License, & Education
7 Years Experience
Dr. Carlos Alejandro Portales Castillo holds an expired medical license in the states of Massachusetts and Missouri.
Medical License
Medical Doctor with an expired medical license in the state of Massachusetts that expired in 2025 and an expired medical license in the state of Missouri that expired in 2026.
Education & Training
Medical School
Graduated from Universidad Autonoma De San Luis Potosi Facultad De Medicina in 2019.
NPI Number
Dr. Portales Castillo's NPI number is 1669081378.
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Frequently Asked Questions
- Is Dr. Carlos Portales Castillo accepting new patients?
- Dr. Carlos Portales Castillo is accepting new patients on Vitals. View Dr. Carlos Portales Castillo's profile on Vitals to make an appointment.
- Does Dr. Carlos Portales Castillo accept my insurance?
- You can see the insurance plans that Dr. Carlos Portales Castillo accepts on their Vitals profile.
- Which hospitals is Dr. Carlos Portales Castillo affiliated with?
- Dr. Carlos Portales Castillo is affiliated with Massachusetts General Hospital, Rochester General Hospital, Ssm Health Saint Louis University Hospital, and Ssm Health Saint Marys Hospital Saint Louis.
- Where is Dr. Carlos Portales Castillo's office located?
- Dr. Carlos Portales Castillo's office is located at 1225 S Grand Blvd Fl 2, St. LOUIS, MO, 63104.
- How can I make an appointment with Dr. Carlos Portales Castillo?
- You can find contact information for Dr. Carlos Portales Castillo here on Vitals.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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