Our Team

William P. Irvin, M.D., FACOG
William P. Irvin, M.D., FACOGAfter completing his medical degree and OB/GYN residency at the University of Virginia, Dr. Irvin completed fellowship training in gynecologic oncology at Loyola University Medical Center. He is board-certified by the American Board of Obstetrics and Gynecology with additional certification in gynecologic oncology.

Dr. Irvin serves as director of gynecologic oncology and minimally invasive surgery at Riverside Regional Medical Center, where the resident staff has presented him with the Faculty Excellence in Teaching Award six times. His passion for teaching extends to his role as assistant professor at Eastern Virginia Medical School and the Edward Via College of Osteopathic Medicine.

Peers throughout the regional and national medical community have recognized Dr. Irvin with numerous awards including Best Doctors in America, Who’s Who Top Doctors Honors Edition, Top Doctors of Coastal Virginia/Hampton Roads, Virginia Living Magazine Top Doctor, and Castle Connolly Top Doc.

Brenda J. Rivera, WHNP
Brenda J. Rivera, WHNPBrenda earned a Bachelor of Science in Nursing from Norfolk State University and a Master of Science in Nursing from Old Dominion University. She is board-certified as a Women’s Health Nurse Practitioner by the National Certification Corporation.

With more than two decades of nursing experience, Brenda has helped women through all stages of life, from adolescence to menopause and beyond. Her ability to identify with patients, and listen carefully to their thoughts and concerns, makes her a compassionate provider of quality care.

Trained in the specialized screening of cervical and endometrial cancers, Brenda provides comprehensive exams for patients in cancer remission. She performs procedures including colposcopy, excisional biopsy and endometrial biopsy, and assists with postoperative incision management. Treating all patients as if they were family, Brenda utilizes a holistic approach to address body, mind and soul.