Patricia W. Lo, MD

“Promoting natural childbirth and restoring health through minimally invasive procedures and therapy.” Angelika Priestley, M.D. was born and raised in Southern California. She graduated from the University of California, Irvine with a Bachelor of Science Degree in Biology and Bachelor of Arts in Psychology. Dr. Priestley attended medical school at Ross University and completed her obstetrics and gynecology residency at Franklin Square Hospital in Baltimore, Maryland.Dr. Priestley then joined a private practice in Tucson, Arizona where she specialized in minimally invasive procedures including robotic surgery.“I find the most reward in serving patients through significant moments in their lives, such as the joys of first pregnancy to the changes of menopause and every challenge in between.”Dr. Priestley has two children. She enjoys traveling, cooking, yoga and spending time at the beach.

Dr. Bassett specializes in cancers of the urologic tract including bladder, kidney, prostate, testes, and ureter. He performs both minimally invasive and traditional open surgeries depending on the disease process.Minimally invasive surgical approaches include:Robotic radical cystectomy with intracorporeal creation of the urinary diversion (neobladder, ileal conduit, and continent catheterizable reservoir);Robotic prostatectomy (single port or multiport);Robotic partial and radical nephrectomy;Robotic retroperitoneal lymph node dissection for testicular cancer;Dr. Bassett is fellowship trained in urologic oncology, completing his Society of Urologic Oncology fellowship at Vanderbilt University Medical Center in Nashville, Tennessee. His urologic residency training was at the David Geffen School of Medicine at UCLA, where he also obtained his master's in public health. He received his medical doctorate from the University of Pittsburgh School of Medicine, graduating alpha omega alpha. Dr. Bassett's research has focused on the association between bladder cancer and tobacco use. Grant funding includes UCLA's Jonsson Cancer Center and the state of California's Tobacco Related Disease Research Program. His research is published in peer-reviewed journals including the Journal of Clinical Oncology and Cancer. He has received several distinguished honors throughout his career, including the American Cancer Society's Excellence in Research Award and the American Society of Clinical Oncology's Conquer Cancer Foundation Merit Award. Dr. Bassett is a member of multiple professional organizations including the American Urological Association, Society of Urologic Oncology and American Society of Clinical Oncology, among others.

“With an open-minded philosophy towards womens care.”Dr. OToole feels that the patient should play an active role in making decisions of her own medical care. She is especially noted for her interest in womens health, including but not limited to infertility, osteoporosis, and menopause, as well as the challenge of obstetrics.After earning her Bachelor of Science degree in Zoology at California State Polytechnic University, Pomona, she attended the University of Health Sciences, at Chicago Medical School. She received her medical degree in 1985, and then completed an internship in internal medicine at Los Angeles County University of Southerna California Medical Center and her residency in Obstetrics & Gynecology at the Womens Hospital at Los Angeles County University of Southern California Medical Center. Following the completion of her residency, Dr. OToole moved to Orange County and began her Obstetrics and Gynecology practice. Board certified in obstetrics and gynecology, Dr. OToole is a member of the North American Menopause Society.Born in Greenville, Mississippi, Dr. OToole had the opportunity to live in different areas all over the United States, as well as the Orient while she was growing up. Dr. OToole is now married and has a son and a daughter. She enjoys many activities and sports, including running, swimming, and skiing. She is an avid reader and loves to bake. She looks forward to living in the Orange County area, caring for her patients, for many years.