Alyssa Lo, MD, a board certified Obstetrician and Gynecologist with privileges at Marin Health Medical Center, Novato Community Hospital, and California Pacific Medical Center, was born and raised in Marin County.

Delighted to be providing women’s health care in the community where she grew up, Dr. Lo attended Archie Williams High School, completed her bachelor’s degree in Human Biology at Stanford University, her medical doctorate degree from UC Irvine Medical School, and her Obstetrics and Gynecology residency at University of Southern California. Her impressive list of past honors includes induction into the Gold Humanism Honor Society and the Alpha Omega Honor Society. While she has achieved a plethora of women’s health care certifications and awards over time, she still smiles when she is remembered as a two-time NCAA Champion in Water Polo while at Stanford. Her innate excitement and passion for Obstetrics and Gynecology shows in the close patient relationships she establishes while supporting and guiding patients through adolescence, pregnancy, childbirth, perimenopause, and menopause. Her professional expertise and interests include high-risk obstetrics, vaginal birth after cesarean, birth control choices, minimally invasive and robotic surgery, management of abnormal uterine bleeding, and routine preventative care. When not working, Dr. Lo enjoys spending time with her husband, son and goldendoodle as well as going on hikes and exploring cultures through cuisine.

 Professional Honors Awarded Dr. Alyssa Lo 

• Diplomate of the American Board of Obstetrics & Gynecology (2024)
• Alpha Omega Alpha Honor Society Inductee (2023) 
• Intuitive Da Vinci Robotics Certification (2023) 
• LAC+USC Administrative Chief (2022-2023)
• Fundamentals of Laparoscopic Surgery Certification (2022)
• AAGL (American Association of Gynecologic Laparoscopists) Recognition of Excellence in Minimally Invasive Gynecology (2021-2022) 
• SGO (Society of Gynecologic Oncology) Outstanding Resident in Gynecologic Oncology Award (2021-2022) 
• Nurses Choice Award for 3H Ob/Gyn Triage (2021-2022) 
• Outstanding Medical Student Teaching Award (2019-2020, 2021-2022)
• Outstanding Graduating Medical Student Performance in Obstetrics & Gynecology Award (2019) 
• Gold Humanism Honor Society Inductee (2019) 
• Stanford Cap and Gown Honor Society Inductee (2007)