Matthew Retzloff, MD
Double Board-Certified Reproductive Endocrinologist and Infertility Specialist; MD, FACOG
At The Valley’s Fertility Center — McAllen, Texas 78501
About Matthew Retzloff, MD
Dr. Matthew G. Retzloff is a double board-certified reproductive endocrinologist and infertility specialist at the Fertility Center of San Antonio. He joined the practice in 2014 after directing military IVF programs and retiring from nearly 21 years of service in the United States Air Force.
His special interests include infertility, IVF, ICSI, fibroids and fertility-related surgery, advanced operative laparoscopy, and hysteroscopy.
Education and training
Bachelor of Science in Biology — United States Air Force Academy (1990)
Medical degree — University of Texas Southwestern Medical Center (1994)
Residency in Obstetrics and Gynecology — Wilford Hall Medical Center / Brooke Army Medical Center (1998)
Fellowship in Reproductive Endocrinology — Brigham and Women’s Hospital / Harvard Medical School (2003)
Awards and recognitions
Texas Super Doctors (2025)
Professional affiliations
Board-certified in Obstetrics and GynecologyBoard-certified in Reproductive Endocrinology and Infertility Fertility Center of San Antonio — Reproductive Endocrinologist and Infertility SpecialistAmerican College of Obstetricians and Gynecologists — FellowSociety for Assisted Reproductive Technology — Former Executive Council RepresentativeWilford Hall IVF and Brooke Army Medical Center — Former IVF Program Director
Treatments & specialties
Infertility evaluation
In vitro fertilization (IVF)
Intracytoplasmic sperm injection (ICSI)
Fibroid treatment
Fibroid surgery
Advanced operative laparoscopy
Hysteroscopy
Clinic Locations
Other locations
Matthew Retzloff, MD practices at 3 clinic locations.
