Dra Grecia Deloya Brito
Infectious Disease Specialist
0.9 km from Museo Soumaya
Dra Grecia also offers video consultations
Overall rating
5
22 reviews
Warren L
Very good and thorough consult.
Doctor Highlights and Badges
- UNAM graduate
- 9+ years of experience
- Clinic in Polanco
Focus Area
Travel vaccines
Vetted
- English-proficient - Verified through patient reviews
- Recommended by the traveler community
- Credentials verified
Prices
Consultation
In-Clinic Visit
Other options for Consultation:
Don'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
- Ear Infection
- Infectious Consultation
- Sexually Transmitted Infection STI
- Illness
- Acute Cough
- Blood in Urine Hematuria
- Bronchitis
- Cellulitis
Education
- UNAM Infectious disease programLicense: 13348433
- UNAM Internal medicineLicense: 12486348
- UNIVERSIDAD POPULAR AUTÓNOMA DEL ESTADO DE PUEBLA Medical DegreeLicense: 10349234
Residency
- Hospital Español Internal Medicine
- National Institute of Respiratory Infections
Work experience
- Hospital Español Internal Medicine September 2017 - May 2021
- National Institute of Respiratory Infections September 2021 - May 2023
About me
Hi! I'm Grecia Deloya, a specialist in internal medicine and subspecialist in infectology. My main focus is on the prevention, diagnosis, and treatment of infectious and contagious diseases, as well as everything related to tropical medicine and international traveler's medicine.
Clinic location
Doctor Location and Map
Reviews
Have you consulted Dra Grecia Deloya Brito?
March 27, 2025
Warren L
Verified patient through Nomadoc bookingConsulted virtually
Very good and thorough consult.
September 25, 2024
Saskia J
Verified patient through Nomadoc bookingI really valued my appointment with Dra Grecia Deloya Brito. She was very attentive, patient, knowledgeable, and friendly. I felt like she was really listening to me and really cared to find the best solution for me.
February 14, 2026
MEMG
Your attention, care and dedication to explaining are exceptional
January 23, 2026
ECDB
Excellent doctor, very intelligent and attentive, capable of finding the cure for your ailment
January 9, 2026
I.V
Excellent doctor, good treatment, dedicates her time for a good evaluation, she reviews everything and resolves your doubts.
November 27, 2025
Luis V.
Dr. Grecia explains in an easy to understand way, she is very attentive, professional and kind.
November 13, 2025
Luis David Huerta Briones
Good consultation we hope to continue with the consultation until we finish
September 4, 2025
S.R.
Excellent care. Very clear in her explanations and very empathetic toward patients, especially with personal and intimate topics and information.
August 26, 2025
Jose Tales
Very good attention and dedication to the consultation! Good
July 29, 2025
Rodrigo Gargaglione
I really liked their attention and warmth. A competent and dedicated professional.
June 11, 2025
Eugenio Villaseñor
Very attentive and punctual in her review of my daughter. Comprehensive and detailed review.
April 5, 2025
Maria Guadalupe Gomar Hernandez
March 13, 2025
YCM
It was my first visit, but the attention and explanation were quite good
March 4, 2025
Beta
The doctor is kind, humane, professional and very thorough.
December 18, 2024
Fabiola Aguirre
Incredible doctor! She takes the time to examine you, listen to you and give you precise treatment. From the moment you arrive with her you feel in good hands!
December 7, 2024
LETICIA TORRES
Dr. Grecia is a young eminent physician, studious, dedicated, ETHICAL, with mastery of her specialties due to her vocation to be at the forefront of scientific knowledge and technological advances
November 20, 2024
Javier
It was my first visit and he answered all my questions, prescribed me medication and ordered some tests, let's see what happens, thank you
October 12, 2024
Surem Carbajal
Excellent care!! He/She is aware of the patient's progress
September 27, 2024
Fernando
Dr. Grecia is an excellent doctor, very empathetic, from the beginning she inspires a lot of confidence and her knowledge is very up-to-date. In my husband's case it was an infection that had not been controlled and with the doctor's treatments it was able to be controlled completely, so my husband's recovery was remarkable. I highly recommend her for her competence and kind treatment.
August 30, 2024
José
Dr. Grecia treated me with great kindness and professionalism.
August 6, 2024
M.S.A
The doctor is very professional, she explained everything related to my mom's condition and we hope the treatment takes effect
July 28, 2024
Alejandro T
She was very receptive to our concerns and referred us to undergo the necessary tests
Frequently Asked Questions
Frequently Asked Questions
About Dra Grecia Deloya Brito
How many years of experience does Dra Grecia Deloya Brito have?
Dra Grecia Deloya Brito has approximately 9 years of experience in Infectious Disease Specialist.
What is Dra Grecia Deloya Brito's availability?
Dra Grecia Deloya Brito maintains a flexible schedule with availability throughout the week. You can check real-time availability and book appointments directly through our booking system.
What conditions does Dra Grecia Deloya Brito treat?
Dra Grecia Deloya Brito treats a variety of conditions including Infectious Consultation, Sexually Transmitted Infection STI, Illness, Acute Cough, Blood in Urine Hematuria, and many other Infectious Disease Specialist concerns.
Where is Dra Grecia Deloya Brito located?
Dra Grecia Deloya Brito practices in Mexico City.
What are Dra Grecia Deloya Brito's qualifications and education?
Dra Grecia Deloya Brito has completed: Infectious disease program Infectious Disease Specialist from UNAM (2023); Internal medicine Internist from UNAM (2021); Medical degree General Doctor from UNIVERSIDAD POPULAR AUTÓNOMA DEL ESTADO DE PUEBLA (2017).
Has Dra Grecia Deloya Brito completed a medical residency?
Yes, Dra Grecia Deloya Brito has completed residency training: Hospital Español Internal Medicine; National Institute of Respiratory Infections.
About Medical Conditions & Treatments
How long do STD test results take?
Most STD test results in Mexico are available within 24-48 hours. Rapid HIV tests can provide results in 15-30 minutes, while blood tests for syphilis and herpes typically take 1-2 days. Urine tests for chlamydia and gonorrhea usually take 24-48 hours. Some advanced testing may take 3-5 days, but our clinics prioritize quick turnaround times for travelers.
Who should get the shingles vaccine?
The shingles vaccine is recommended for all adults over 50, regardless of whether they remember having chickenpox. It's also recommended for adults 19 and older with weakened immune systems. Our doctors can determine if you're a good candidate for shingles immunization based on your medical history and current health status.
How long does the yellow fever vaccine last?
The yellow fever vaccine provides lifetime immunity for most people after a single dose. The World Health Organization changed its recommendation in 2014, stating that one dose provides lifelong protection. However, some countries may still require revaccination every 10 years for entry, so check specific destination requirements. Our doctors provide updated vaccination certificates that meet international travel requirements.
Prices
Consultation
In-Clinic Visit
Other options for Consultation:
Don'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
- Ear Infection
- Infectious Consultation
- Sexually Transmitted Infection STI
- Illness
- Acute Cough
- Blood in Urine Hematuria
- Bronchitis
- Cellulitis
Education
- UNAM Infectious disease programLicense: 13348433
- UNAM Internal medicineLicense: 12486348
- UNIVERSIDAD POPULAR AUTÓNOMA DEL ESTADO DE PUEBLA Medical DegreeLicense: 10349234
Residency
- Hospital Español Internal Medicine
- National Institute of Respiratory Infections
Work experience
- Hospital Español Internal Medicine September 2017 - May 2021
- National Institute of Respiratory Infections September 2021 - May 2023
About me
Hi! I'm Grecia Deloya, a specialist in internal medicine and subspecialist in infectology. My main focus is on the prevention, diagnosis, and treatment of infectious and contagious diseases, as well as everything related to tropical medicine and international traveler's medicine.
Clinic location
Doctor Location and Map
Reviews
Have you consulted Dra Grecia Deloya Brito?
March 27, 2025
Warren L
Verified patient through Nomadoc bookingConsulted virtually
Very good and thorough consult.
September 25, 2024
Saskia J
Verified patient through Nomadoc bookingI really valued my appointment with Dra Grecia Deloya Brito. She was very attentive, patient, knowledgeable, and friendly. I felt like she was really listening to me and really cared to find the best solution for me.
February 14, 2026
MEMG
Your attention, care and dedication to explaining are exceptional
January 23, 2026
ECDB
Excellent doctor, very intelligent and attentive, capable of finding the cure for your ailment
January 9, 2026
I.V
Excellent doctor, good treatment, dedicates her time for a good evaluation, she reviews everything and resolves your doubts.
November 27, 2025
Luis V.
Dr. Grecia explains in an easy to understand way, she is very attentive, professional and kind.
November 13, 2025
Luis David Huerta Briones
Good consultation we hope to continue with the consultation until we finish
September 4, 2025
S.R.
Excellent care. Very clear in her explanations and very empathetic toward patients, especially with personal and intimate topics and information.
August 26, 2025
Jose Tales
Very good attention and dedication to the consultation! Good
July 29, 2025
Rodrigo Gargaglione
I really liked their attention and warmth. A competent and dedicated professional.
June 11, 2025
Eugenio Villaseñor
Very attentive and punctual in her review of my daughter. Comprehensive and detailed review.
April 5, 2025
Maria Guadalupe Gomar Hernandez
March 13, 2025
YCM
It was my first visit, but the attention and explanation were quite good
March 4, 2025
Beta
The doctor is kind, humane, professional and very thorough.
December 18, 2024
Fabiola Aguirre
Incredible doctor! She takes the time to examine you, listen to you and give you precise treatment. From the moment you arrive with her you feel in good hands!
December 7, 2024
LETICIA TORRES
Dr. Grecia is a young eminent physician, studious, dedicated, ETHICAL, with mastery of her specialties due to her vocation to be at the forefront of scientific knowledge and technological advances
November 20, 2024
Javier
It was my first visit and he answered all my questions, prescribed me medication and ordered some tests, let's see what happens, thank you
October 12, 2024
Surem Carbajal
Excellent care!! He/She is aware of the patient's progress
September 27, 2024
Fernando
Dr. Grecia is an excellent doctor, very empathetic, from the beginning she inspires a lot of confidence and her knowledge is very up-to-date. In my husband's case it was an infection that had not been controlled and with the doctor's treatments it was able to be controlled completely, so my husband's recovery was remarkable. I highly recommend her for her competence and kind treatment.
August 30, 2024
José
Dr. Grecia treated me with great kindness and professionalism.
August 6, 2024
M.S.A
The doctor is very professional, she explained everything related to my mom's condition and we hope the treatment takes effect
July 28, 2024
Alejandro T
She was very receptive to our concerns and referred us to undergo the necessary tests
Frequently Asked Questions
Frequently Asked Questions
About Dra Grecia Deloya Brito
How many years of experience does Dra Grecia Deloya Brito have?
Dra Grecia Deloya Brito has approximately 9 years of experience in Infectious Disease Specialist.
What is Dra Grecia Deloya Brito's availability?
Dra Grecia Deloya Brito maintains a flexible schedule with availability throughout the week. You can check real-time availability and book appointments directly through our booking system.
What conditions does Dra Grecia Deloya Brito treat?
Dra Grecia Deloya Brito treats a variety of conditions including Infectious Consultation, Sexually Transmitted Infection STI, Illness, Acute Cough, Blood in Urine Hematuria, and many other Infectious Disease Specialist concerns.
Where is Dra Grecia Deloya Brito located?
Dra Grecia Deloya Brito practices in Mexico City.
What are Dra Grecia Deloya Brito's qualifications and education?
Dra Grecia Deloya Brito has completed: Infectious disease program Infectious Disease Specialist from UNAM (2023); Internal medicine Internist from UNAM (2021); Medical degree General Doctor from UNIVERSIDAD POPULAR AUTÓNOMA DEL ESTADO DE PUEBLA (2017).
Has Dra Grecia Deloya Brito completed a medical residency?
Yes, Dra Grecia Deloya Brito has completed residency training: Hospital Español Internal Medicine; National Institute of Respiratory Infections.
About Medical Conditions & Treatments
How long do STD test results take?
Most STD test results in Mexico are available within 24-48 hours. Rapid HIV tests can provide results in 15-30 minutes, while blood tests for syphilis and herpes typically take 1-2 days. Urine tests for chlamydia and gonorrhea usually take 24-48 hours. Some advanced testing may take 3-5 days, but our clinics prioritize quick turnaround times for travelers.
Who should get the shingles vaccine?
The shingles vaccine is recommended for all adults over 50, regardless of whether they remember having chickenpox. It's also recommended for adults 19 and older with weakened immune systems. Our doctors can determine if you're a good candidate for shingles immunization based on your medical history and current health status.
How long does the yellow fever vaccine last?
The yellow fever vaccine provides lifetime immunity for most people after a single dose. The World Health Organization changed its recommendation in 2014, stating that one dose provides lifelong protection. However, some countries may still require revaccination every 10 years for entry, so check specific destination requirements. Our doctors provide updated vaccination certificates that meet international travel requirements.