Doctor Highlights and Badges
- UNAM graduate
- 5+ years of experience
- Clinic in Roma Norte
Focus Area
Neurogastroenterology
Vetted
- Credentials verified

Prices
First Consultation
In-Clinic Visit
Other services available:
Follow up Consultation
From 1000 mxnDon't see the service you need?
You can book a consultation and the price will be adjusted during your visit based on the specific service you require.
Have questions about services? Message the provider directly
Doctor Experience and Qualifications
Illnesses treated
- Gastroesophageal Reflux Disease GERD
- Flu
- Cirrhosis
- Gastritis
- Ulcerative Colitis
- Microscopic Colitis
- Clostridium Difficile Colitis
- Lymphocytic Colitis
Education
- UNAM Gastroenterology DegreeLicense: 12383675
- UNIVERSIDAD NACIONAL AUTÓNOMA DE NICARAGUA Medical DegreeLicense: 13000977
About me
I am a specialist in internal medicine, with a subspecialty in gastroenterology, graduated from the General Hospital of Mexico Dr. Eduardo Liceaga in 2020. High specialization in neurogastroenterology and gastrointestinal motility carried out at the National Institute of Medical Sciences and Nutrition Salvador Zubirán, graduated in 2021. I have been working as a specialist in gastroenterology since 2020, both in...
I am a specialist in internal medicine, with a subspecialty in gastroenterology, graduated from the General Hospital of Mexico Dr. Eduardo Liceaga in 2020. High specialization in neurogastroenterology and gastrointestinal motility carried out at the National Institute of Medical Sciences and Nutrition Salvador Zubirán, graduated in 2021. I have been working as a specialist in gastroenterology since 2020, both in the private and institutional sectors (in a third-level hospital of the Ministry of Health), the latter has allowed me to gain experience in the diagnosis and treatment of various diseases including rare, complex and severe diseases. I treat patients with gastroesophageal reflux, cirrhosis, gastritis, colitis, constipation, diarrhea, irritable bowel syndrome, hepatitis, fatty liver, pancreatitis.
Clinic location
Doctor Location and Map
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Reviews
April 23, 2026
The doctor listens to you and pays attention to your condition, she explains and advises you. The treatment seemed appropriate for my discomfort to her.
April 17, 2026
Excellent care from Dr. Argentina! Very kind and through a dedicated interview she found explanations for the discomfort I have had for several years and that no other doctor had been able to help me with.
February 13, 2026
I appreciate the clarity they gave me, they explained everything I needed to know and the steps to follow to feel better health-wise. I highly recommend them!
February 7, 2026
Very professional, he explained everything to me in detail and I felt very confident
February 6, 2026
I really liked the doctor's attitude, all my doubts were resolved
January 11, 2026
Perfect facilities aside from the fact that they have very accurate punctuality and the great attention of the treating doctor as well as his assistants and a very detailed and explained consultation I could say that I recommend it
December 13, 2025
Excellent care with extreme attention to detail and warm, fraternal explanations. There are people who were born to be doctors, Dr. Agetina is one of them.
November 19, 2025
I like the attention provided by the doctor. The explanation she gives. Highly recommendable.
November 13, 2025
Excellent care, I am very satisfied, he was very kind, he reviewed each of my tests and gave me an excellent explanation and attention
October 17, 2025
The consultation in general was good, I would add that they should provide more time to answer questions about the diagnosis.
October 11, 2025
Accurate information and good care, facilities in good condition
September 19, 2025
The doctor was kind and explained things to me in detail. Her treatment was good.
August 16, 2025
Excellent service, explains very well and has human quality
August 7, 2025
Excellent doctor, demonstrates extensive knowledge in her specialty
August 5, 2025
I feel very comfortable, and they always explain things to me really well. They are very pleasant and efficient.
July 30, 2025
Doctor Argentina resolved all my doubts in an empathetic and professional manner.
July 14, 2025
Very good attention and very pleasant, I am going to start the treatment, I received a detailed explanation of all my doubts.
July 9, 2025
A detailed and friendly explanation, I was totally pleased and at ease
July 4, 2025
Excellent attention and understanding, it is difficult to find health professionals who empathize and truly care about you, and she really does that. Thank you.
Frequently Asked Questions
Frequently Asked Questions
About Dra. Maria Argentina Diaz Castro
What is Dra. Maria Argentina Diaz Castro's availability?
Dr. Maria Argentina usually has availability within 2 days. You can check real-time availability and book appointments directly through our booking system.
Where is Dra. Maria Argentina Diaz Castro located?
Dra. Maria Argentina Diaz Castro practices in Roma Norte, Mexico City.
What conditions does Dra. Maria Argentina Diaz Castro treat?
Dra. Maria Argentina Diaz Castro treats a variety of conditions including Gastroesophageal Reflux Disease (GERD), Flu, Cirrhosis, Gastritis, Ulcerative Colitis, and many other Gastroenterologist concerns.
What are Dra. Maria Argentina Diaz Castro's qualifications?
Dra. Maria Argentina Diaz Castro completed her medical education at UNAM in 2021 specializing in Gastroenterology.

Prices
First Consultation
In-Clinic Visit
Other services available:
Follow up Consultation
From 1000 mxnDon't see the service you need?
You can book a consultation and the price will be adjusted during your visit based on the specific service you require.
Have questions about services? Message the provider directly
Doctor Experience and Qualifications
Illnesses treated
- Gastroesophageal Reflux Disease GERD
- Flu
- Cirrhosis
- Gastritis
- Ulcerative Colitis
- Microscopic Colitis
- Clostridium Difficile Colitis
- Lymphocytic Colitis
Education
- UNAM Gastroenterology DegreeLicense: 12383675
- UNIVERSIDAD NACIONAL AUTÓNOMA DE NICARAGUA Medical DegreeLicense: 13000977
About me
I am a specialist in internal medicine, with a subspecialty in gastroenterology, graduated from the General Hospital of Mexico Dr. Eduardo Liceaga in 2020. High specialization in neurogastroenterology and gastrointestinal motility carried out at the National Institute of Medical Sciences and Nutrition Salvador Zubirán, graduated in 2021. I have been working as a specialist in gastroenterology since 2020, both in...
I am a specialist in internal medicine, with a subspecialty in gastroenterology, graduated from the General Hospital of Mexico Dr. Eduardo Liceaga in 2020. High specialization in neurogastroenterology and gastrointestinal motility carried out at the National Institute of Medical Sciences and Nutrition Salvador Zubirán, graduated in 2021. I have been working as a specialist in gastroenterology since 2020, both in the private and institutional sectors (in a third-level hospital of the Ministry of Health), the latter has allowed me to gain experience in the diagnosis and treatment of various diseases including rare, complex and severe diseases. I treat patients with gastroesophageal reflux, cirrhosis, gastritis, colitis, constipation, diarrhea, irritable bowel syndrome, hepatitis, fatty liver, pancreatitis.
Clinic location
Doctor Location and Map
Loading map...
Reviews
April 23, 2026
The doctor listens to you and pays attention to your condition, she explains and advises you. The treatment seemed appropriate for my discomfort to her.
April 17, 2026
Excellent care from Dr. Argentina! Very kind and through a dedicated interview she found explanations for the discomfort I have had for several years and that no other doctor had been able to help me with.
February 13, 2026
I appreciate the clarity they gave me, they explained everything I needed to know and the steps to follow to feel better health-wise. I highly recommend them!
February 7, 2026
Very professional, he explained everything to me in detail and I felt very confident
February 6, 2026
I really liked the doctor's attitude, all my doubts were resolved
January 11, 2026
Perfect facilities aside from the fact that they have very accurate punctuality and the great attention of the treating doctor as well as his assistants and a very detailed and explained consultation I could say that I recommend it
December 13, 2025
Excellent care with extreme attention to detail and warm, fraternal explanations. There are people who were born to be doctors, Dr. Agetina is one of them.
November 19, 2025
I like the attention provided by the doctor. The explanation she gives. Highly recommendable.
November 13, 2025
Excellent care, I am very satisfied, he was very kind, he reviewed each of my tests and gave me an excellent explanation and attention
October 17, 2025
The consultation in general was good, I would add that they should provide more time to answer questions about the diagnosis.
October 11, 2025
Accurate information and good care, facilities in good condition
September 19, 2025
The doctor was kind and explained things to me in detail. Her treatment was good.
August 16, 2025
Excellent service, explains very well and has human quality
August 7, 2025
Excellent doctor, demonstrates extensive knowledge in her specialty
August 5, 2025
I feel very comfortable, and they always explain things to me really well. They are very pleasant and efficient.
July 30, 2025
Doctor Argentina resolved all my doubts in an empathetic and professional manner.
July 14, 2025
Very good attention and very pleasant, I am going to start the treatment, I received a detailed explanation of all my doubts.
July 9, 2025
A detailed and friendly explanation, I was totally pleased and at ease
July 4, 2025
Excellent attention and understanding, it is difficult to find health professionals who empathize and truly care about you, and she really does that. Thank you.
Frequently Asked Questions
Frequently Asked Questions
About Dra. Maria Argentina Diaz Castro
What is Dra. Maria Argentina Diaz Castro's availability?
Dr. Maria Argentina usually has availability within 2 days. You can check real-time availability and book appointments directly through our booking system.
Where is Dra. Maria Argentina Diaz Castro located?
Dra. Maria Argentina Diaz Castro practices in Roma Norte, Mexico City.
What conditions does Dra. Maria Argentina Diaz Castro treat?
Dra. Maria Argentina Diaz Castro treats a variety of conditions including Gastroesophageal Reflux Disease (GERD), Flu, Cirrhosis, Gastritis, Ulcerative Colitis, and many other Gastroenterologist concerns.
What are Dra. Maria Argentina Diaz Castro's qualifications?
Dra. Maria Argentina Diaz Castro completed her medical education at UNAM in 2021 specializing in Gastroenterology.

