Meet Brian K. Iriye, MD
I work continually to ensure we offer patients value-based care and every safe, effective solution to keep them and their babies healthy. At the same time, we are committed to providing the best technologies to the patients we serve. We were the first regional MFM practice to offer an on-site diabetes clinic, on-staff genetic counselors, telemedicine, electronic medical records, ultrasound with 3D and 4D capability, new non-invasive genetic testing, and detailed first-trimester ultrasound for anomaly detection. We were also involved in the research for the first non-invasive genetic screen, now the national standard of care. Currently, we are the leading national practice in the research of a new test for detecting preterm birth.
I am proud of what we’ve accomplished at the High Risk Pregnancy Center and to be recognized as a national leader in practice management, quality standards, and value-based care. We endeavor to continue setting the standard for how high-risk pregnancies are cared for in Nevada.
Our strategic partnership with Samsung Healthcare reflects our ongoing commitment to providing the most advanced ultrasound imaging technology for high-risk pregnancies. This ensures our patients benefit from cutting-edge AI-powered diagnostics designed specifically for maternal fetal medicine.
The personal care we provide is just as important as the quality of medical care we deliver. Every team member cares about what we do and about helping you feel at ease and confident in the care you’re receiving with us.
Combining the highest standards of medicine with a commitment to personal, compassionate care sets us apart and makes me so proud to be a part of this practice.
Dr. Iriye is interested in expanding his general knowledge and understanding of other places and cultures through travel. He is also a black belt in Brazilian Jiu Jitsu.
Board-Certified: Maternal Fetal Medicine, Obstetrics & Gynecology
Licensed in Nevada, Tennessee, Arizona, and Montana
Fellowship: Maternal Fetal Medicine, University of California at Irvine, Irvine, CA
Residency: Obstetrics & Gynecology, The Johns Hopkins Hospital, Baltimore, MD
Internship: Cedar-Sinai Medical Center, Los Angeles, CA
Medical Degree: University of California at San Diego School of Medicine, San Diego, CA
BS: Magna cum laude, Phi Beta Kappa, Psychobiology, University of California at Los Angeles, Los Angeles, CA
Member: American College of Obstetricians & Gynecologists, Society for Maternal Fetal Medicine, American Institute of Ultrasound in Medicine, International Society of Ultrasound in Obstetrics & Gynecology
National Positions: President, Society for Maternal Fetal Medicine (SMFM, 2019-2020); President, Hera Women’s Health (2021-present); Board of Directors, The Pregnancy Foundation (2010-present); Chairman, Pregnancy Foundation of Nevada (2012-2020); Executive Board, SMFM (2014-2021); Immediate Past President, SMFM (2020-2021); President-Elect, SMFM (2018-2019); Secretary-Treasurer, SMFM (2016-2019); Board of Directors, SMFM (2011-2014); Assistant Secretary-Treasurer, SMFM (2014-2016); Chairman, Association of Maternal Fetal Medicine Management (2009-2016); Perinatal Quality Foundation Board of Directors (2016-2019); Co-Director, Implementation Science and the Optimization of Obstetric Care Workshop—A collaborative effort of the SMFM, ACOG, NICHQ, and Academy Health (February 4-5, 2020); Director, Advanced Practitioners in Maternal Fetal Medicine Workshop, Houston, TX (April 30 – May 1, 2015); Reviewer for the American Journal of Obstetrics and Gynecology (2003-Present); Reviewer for the British Journal of Obstetrics and Gynecology (2021-present), Nevada Maternal Mortality Review Committee (2020-2022); Nevada Chair of the Executive Board of Prematurity Campaign for the March of Dimes (2009-2012).
Lectures: Numerous lectures & abstracts presented at annual meetings of professional societies, including the Society for Maternal Fetal Medicine, American College of Obstetricians & Gynecologists, American Institute of Ultrasound in Medicine, Society of Gynecologic Investigation. Grand rounds: University of California, Irvine; University of Texas – Houston; Cristiana Care, Delaware; University of Michigan, Ann Arbor; University of Louisiana, Shreveport.
Author: Numerous articles published in Obstetrics & Gynecology, American Journal of Obstetrics & Gynecology, British Journal of Obstetrics & Gynecology, Journal of Maternal Fetal Medicine, American Journal of Perinatology, Journal of Ultrasound in Medicine, Ultrasound in Obstetrics and Gynecology; book chapter on induction of labor in Protocols of High-Risk Obstetrics.
Book Editor and Author: Contemporary Guide to Practice Management- For Physicians, Managers, and Administrators
Awards: Castle-Connolly National Top Doctor (2016-2023); Castle-Connolly Regional Top Doctor (2011-2023); Greatest Medical Minds of Las Vegas, Real Vegas Magazine (2021-22); Top Doctor, Desert Companion Magazine (2022); Top Doctor, Vegas Seven Magazine (2013-2018); American Association of Nurse Practitioners Advocate State Award for Excellence (2016); Top Doctor, Vegas Life Magazine (2007, 2012, 2017); Steven Gabbe Award for Outstanding Contributions to the Foundation for Society for Maternal Fetal Medicine (SMFM) (2013); Top Doctor, Best of Southern NV (2012); Top Doctor, Desert Companion Magazine (2011). Care Provider Hero, Southern Nevada (2020) Nevada Business Magazine.
For more information, or to schedule an appointment with Dr. Iriye, call 702-382-3200. You can also schedule an appointment using our easy online form.
State-of-the-art perinatology care
from the heart, every step of the way
Pregnancy is a time for joy, hope and wonder. But if you have elevated risk for complications, those positive feelings can give way to anxiety, fear and uncertainty. Yet, with the right care at the right time, you can keep strong your excitement and hope for a healthy, full-term pregnancy and a beautiful baby.
At the High Risk Pregnancy Center, you can expect the highest standard of maternal fetal medicine (MFM) care available today. To minimize and manage your pregnancy risk factors, we combine today’s most advanced testing and treatment with the compassion, commitment and top-tier service you and your baby deserve.







