Ali Lewis M.D., F.A.C.O.G.

Ali Lewis M.D., F.A.C.O.G.
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  • English
  • Spanish


  • Gynecology
  • Obstetrics


Dr. Lewis is an obstetrician and gynecologist practicing with Meridian Women's Health at Northwest Hospital. She is the medical director for the Northwest Hospital Midwives Clinic. She completed medical school and her residency at the University of Washington. She worked at the University of Washington teaching residents labor and delivery, as well as at Northwest Hospital for four years, before transitioning to a full-time practice at Northwest Hospital with Meridian Women's Health in 2014.

Patient Care Philosophy

I enjoy helping women and their families make informed decisions about their health using open dialogue that takes into account their beliefs and value systems. The shared decision-making model is very important to me.

Clinical Interests

My clinical interests include normal labor and birth, interdisciplinary maternity care including collaborative care with midwives, vaginal birth after cesarean section, cervical dysplasia, family planning, contraception, gynecologic surgery and menstrual disorders.

Research Interests

Dr. Lewis' research interests include planned home and birth center birth outcomes after hospital transfer in labor, and collaboration between midwives and physicians in caring for these patients.


Institution Credential Year
Univ. of Washington, School of Medicine Medical education 2006
UW - Dept. of Obstetrics & Gynecology Residency
Degree Institution Year
MD University of Washington, School of Medicine 2006

Board Certifications

Certification Specialty Year
American Board of Obstetrics & Gynecology Obstetrics & Gynecology 2012