Welcoming General Surgeon Humberto D. Martinez, MD
May 22, 2025

Los Alamos Medical Center is very pleased to welcome Humberto D. Martinez, MD, Board-certified general surgeon, to LAMC and to our community. Dr. Martinez is fluent in both English and Spanish, providing a diverse and inclusive care environment at Los Alamos Surgical Associates. He will begin seeing patients on June 2 in the clinic, which is located at Suite 250 inside Los Alamos Medical Center.
Dr. Martinez is a highly experienced general surgeon affiliated with prestigious medical associations such as the American Medical Association, Texas Medical Association, and Dallas Country Medical Society. He received his medical degree from UCLA School of Medicine and completed his residency and fellowship training in surgical oncology at Dallas Methodist Medical Center and Roswell Park Memorial Institute in Buffalo, N.Y., respectively.
A native Texan, he is very familiar with caring for New Mexicans, having previously served in communities including Las Vegas, Shiprock and Las Cruces.
Dr. Martinez is welcoming new adult patients and specializes in:
- Gallbladder disease
- Hernia repair
- Appendectomy
- Skin tumors
- Vasectomies
- Hemorrhoids
“The addition of Dr. Martinez is a great thing for patients, our hospital and our community,” said Tracie Stratton, CEO of Los Alamos Medical Center. “He brings a wealth of knowledge and experience from a variety of hospitals and surgical centers. Our team very much looks forward to working alongside him and his surgical expertise.”
To schedule care with Dr. Martinez, call Los Alamos Surgical Associates at 505.661.3030.