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Guillermo Madero, M.D.
Gonzaba Medical Group
Internal Medicine: Geriatrics
San Antonio, TX
4.9
1034 Ratings
441 Comments
Dr. Guillermo Madero graduated from the University of Monterrey Mexico, where he received his medical degree. After living in Mexico for 25 years, and with only two pieces of luggage, Dr. Madero moved to New York City for his residency and fellowship at Staten Island University Hospital. Dr. Madero started with Gonzaba Medical Group in 2021.
4.9
1034 Ratings
441 Comments
Dr. Guillermo Madero graduated from the University of Monterrey Mexico, where he received his medical degree. After living in Mexico for 25 years, and with only two pieces of luggage, Dr. Madero moved to New York City for his residency and fellowship at Staten Island University Hospital. Dr. Madero started with Gonzaba Medical Group in 2021.
The reviews listed below were collected independently of Gonzaba Medical Group through rater8. Each review represents an authentic and verified patient experience.
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Born and raised in Monterrey, Mexico, Dr. Guillermo Madero graduated from the University of Monterrey Mexico, where he received his medical degree. After living in Mexico for 25 years, and with only two pieces of luggage, Dr. Madero moved to New York City for his residency and fellowship at Staten Island University Hospital. In 2015 Dr. Madero and his wife moved to San Antonio, Texas to start a family and to be closer to home.
Growing up in a Catholic family an educational priest invited Dr. Madero to attend a seminar to consider becoming a priest. Though he did not ultimately become a priest, what Dr. Madero learned, was that through the philosophy of “men in the service of mankind” was that by becoming a doctor, he could serve others helping them achieve a better lifestyle and healthier outcomes. He also learned about the Virgin de Guadalupe, encouraging him to reach out to his faith for guidance. Having a “Guadalupe” Clinic at GMG was a beautiful symbol for Dr. Madero.
Dr. Guillermo Madero, M.D. started with Gonzaba Medical Group in 2021. He loves that GMG caters to seniors and to the geriatric community, treating each patient Como Familia, Like Family. It is important to him that GMG is physician-led and focuses on the outcomes of patients.
In Dr. Madero’s free time he enjoys spending time with his wife and two small children, running, and hiking. You may catch him reading a Stephen King or Michael Crichton novel, playing backgammon, dominos, grilling some carnitas asadas, and watching his favorite soccer team, Rayados of Monterrey.
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My doctor always takes the time to listen to me. I appreciate him and his staff!
Very helpful caring.
Great Dr best I've ever had and Ive seen alot .I trust gonzaba with my health care needs .
Dr. Madero, was very nice. He gave me information about my care when I see my PCP Dr. Alvarez.
Doctor malaro is a very good doctor
After switching doctor's twice I couldn't find a better one. He doesn't care about anything else, but giving you the best medical professional help. I've been blessed and I intend to keep them for the rest of my life. God Willing!
Dr. Madero is a compassionate Physician. He listens to my medical concerns and addresses them with suggestions and solutions
Excellent, Doctor
Nos Saluda siempre por nuestro nombre, toma tiempo para escucharme, siempre atento si olvide alguna pregunta. Estoy contenta con mi doctor.
Very thorough