Dr. Alexandra Castro Pena is a Physician of Internal Medicine at Gonzaba Medical Group and specializes in Infectious Diseases. Dr. Pena is double board-certified in Internal Medicine and Infectious Disease, and is a member of the Colombian Internal Medicine Society.
Dr. Alexandra Castro Pena is a Physician of Internal Medicine at Gonzaba Medical Group and specializes in Infectious Diseases. Dr. Pena is double board-certified in Internal Medicine and Infectious Disease, and is a member of the Colombian Internal Medicine Society.
The reviews listed below were collected independently of Gonzaba Medical Group through rater8. Each review represents an authentic and verified patient experience.
She’s a great doctor. She worked hard to make sure that I was well taken care of.
(1 week ago)
May-2026
She was very nice and professional. She was very informative.. She even told me she knew my previous infection disease. Doctor. And be communicating with him about me.
(1 week ago)
May-2026
Very professional and explained everything to me ..
(1 week ago)
May-2026
She shows respect and compassion for my situation and I very professional explanation of my illness.
(1 week ago)
May-2026
Love her she’s so sweet and caring
(1 week ago)
May-2026
I love how she explains things to me and is patient and answers my questions.
(2 weeks ago)
Apr-2026
Excellente doctora.
(2 weeks ago)
Apr-2026
Love my Doctor, She was so very Great she makes me feel like I can talk to her about everything, she's so concern about me and everything, this is what I needed a Doctor like her ,Thank you Dr Castro God bless you always
(2 weeks ago)
Apr-2026
Excellent
Beautiful heart
Excellent doctor
Thank you
(2 weeks ago)
Apr-2026
Excellent bedside manner and answered all of my questions.
Dr. Alexandra Castro-Pena was born and raised in Bogota, Colombia. When she is not at work helping her patients, she enjoys going to concerts and most importantly spending time with her family including her beautiful daughter.
Since childhood, Dr. Castro-Pena has had a passion for helping others. Following her passion, she chose a career in the medical field, so she could provide help to support a group of patients who are most in need.
Dr. Castro-Pena joined GMG in 2016. She chose Gonzaba because of the location of the clinics and felt a connection with the patients that they serve. Education
Pontificia Universidad Javeriana in Bogota, Colombia for medical school and internal medicine residency University Health Science Center in San Antonio, TX for internal medicine residency and infectious disease sub-specialty
Board Name Board Certified in Internal Medicine Board Certified in Infectious Disease Colombian Internal Medicine Society member
She’s a great doctor. She worked hard to make sure that I was well taken care of.
She was very nice and professional. She was very informative.. She even told me she knew my previous infection disease. Doctor. And be communicating with him about me.
Very professional and explained everything to me ..
She shows respect and compassion for my situation and I very professional explanation of my illness.
Love her she’s so sweet and caring
I love how she explains things to me and is patient and answers my questions.
Excellente doctora.
Love my Doctor, She was so very Great she makes me feel like I can talk to her about everything, she's so concern about me and everything, this is what I needed a Doctor like her ,Thank you Dr Castro God bless you always
Excellent Beautiful heart Excellent doctor Thank you
Excellent bedside manner and answered all of my questions.