The reviews listed below were collected independently of Gonzaba Medical Group through rater8. Each review represents an authentic and verified patient experience.
Dr Diaz knows what she's doing and she listens to us
Aug-2025
Love my doctor & her staff. So caring & helpful, doing awesome w my health
Aug-2025
Took time off o answer my questions
Jul-2025
First meeting, but she's the best 👌.
Jul-2025
Always makes me feel like she listens and cares about me. She doesn’t hurry through our visit.
Jul-2025
Excellent doctor
Jul-2025
Nice Doctor
Jul-2025
She’s very well to listen understand and help you with the situation that you’re under and explains on the medication. I’m happy that I have heard from my doctor.
Dr. Melissa Martinez-Diaz is Board Certified in Internal Medicine. A native of Las Piedras, Puerto Rico, Dr. Martinez-Diaz attended medical school in Guadalajara, Mexico where she graduated in the top 15% of her class.
She went on to complete her Internal Medicine Residency at Mount Sinai School of Medicine at Elmhurst Hospital Center in Queens, New York in 2004. Dr. Martinez-Diaz joins Gonzaba Medical Group after practicing medicine in Harlingen/Brownsville, Texas.
She has received the Medical Student Excellence Award, Master Teacher Participation Award for excellence in medical teaching to residents and medical students, and was named Clinical Assistant Professor at the University of Texas Health Science Center at San Antonio, to name a few.
Dr Diaz knows what she's doing and she listens to us
Love my doctor & her staff. So caring & helpful, doing awesome w my health
Took time off o answer my questions
First meeting, but she's the best 👌.
Always makes me feel like she listens and cares about me. She doesn’t hurry through our visit.
Excellent doctor
Nice Doctor
She’s very well to listen understand and help you with the situation that you’re under and explains on the medication. I’m happy that I have heard from my doctor.
Wonderful bedside manner; very caring.
She’s awesome!