Sara Junya, MD - Sharp Rees-Stealy Scripps Ranch

Lisa Ann Johnston, MD, is a board-certified obstetrician-gynecologist based in San Diego, CA, affiliated with Sharp Rees-Stealy Medical Group. With a focus on patient-centered care, she specializes in high-risk obstetrics, minimally invasive surgery, and a wide range of women's health issues, from adolescence through menopause. Dr. Johnston has been practicing since 2008 and is recognized as a Surgeon of Excellence in Robotic Surgery by the Surgical Review Corporation. Committed to providing comprehensive care, she addresses various conditions including endometriosis, infertility, and chronic pelvic pain, while also welcoming new patients for both in-person and virtual visits. Generated from the website

At Sharp Rees-Stealy Scripps Ranch, you'll find us when and where you need us. Our primary care physicians and specialists — as well as radiology, laboratory and optical services — are all here and ready for you. We offer same-day or next-day primary care appointments with our Scripps Ranch doctors. And our specially trained nurses are available both during the day and after hours by phone to give you the expert advice you need.

Sharp-affiliated doctors are part of a strong community centered on patient care.