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.
Excellent doctor
Thank you
(6 days ago)
Aug-2026
Doctor Pena is excellent she makes me feel comfortable and helps with making decisions
(6 days ago)
Aug-2026
Awesome
(1 week ago)
Aug-2026
Dr. Castro Peña is a very excellent smart, kind sweet Doctor Who gives you good service.
(1 week ago)
Aug-2026
Very courteous and efficient. Quick visit, she covered all my concerns and questions.
(3 weeks ago)
Jul-2026
Thanks for taking care of me today
(1 month ago)
Jul-2026
She is great!!
(1 month ago)
Jul-2026
Always helpful and I trust her she is the best
(1 month ago)
Jul-2026
Such a caring Dr. I am so lucky to have her as my Dr.
(1 month ago)
Jul-2026
She was very helpful and explained everything to me.
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
Excellent doctor Thank you
Doctor Pena is excellent she makes me feel comfortable and helps with making decisions
Awesome
Dr. Castro Peña is a very excellent smart, kind sweet Doctor Who gives you good service.
Very courteous and efficient. Quick visit, she covered all my concerns and questions.
Thanks for taking care of me today
She is great!!
Always helpful and I trust her she is the best
Such a caring Dr. I am so lucky to have her as my Dr.
She was very helpful and explained everything to me.