Lisa L. BayerM.D., M.P.H.

  • Associate Professor of Obstetrics and Gynecology, School of Medicine


  • OB/GYN

Special focus on

  • Adolescent OB/GYN Care
  • Contraception
  • Family Planning
  • Medically Complicated Contraceptive Care
  • Obstetrics and Gynecology

I see patients at


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Lisa Bayer, M.D., M.P.H. is a generalist obstetrician and gynecologist and a family planning specialist. Her interests include family planning, contraception, adolescent gynecology, alternatives to hysterectomy, and office-based procedures. Her favorite part of being an Ob/Gyn is taking care of women throughout all walks of life, from adolescence through menopause. She feels absolutely privileged to take care of women during some of the most important life moments. Dr. Bayer is involved in clinical research focusing on contraception as well as improving pain during office-based gynecologic procedures. Although not a native of Portland, Dr. Bayer considers herself an Oregonian at heart and loves all that the Pacific Northwest has to offer. In her spare time, Dr. Bayer enjoys exploring new hikes, reading fiction, running with her dog, and above all, spending time with her husband and children.

Women’s Health Philosophy
As an Ob/Gyn, I am dedicated to providing holistic, evidence-based and personalized care to my patients. My role is to educate and empower women to make the best decisions about their health.


  • M.D., 2008, University of Illinois at College of Medicine
  • M.P.H., 2014, OHSU/PSU
  • Residency:

    • Oregon Health & Science University, 2012
  • Fellowship:

    • Fellowship in family planning, Oregon Health & Science University, 2014
  • Certifications:

    • American Board of Obstetrics and Gynecology


  • English
  • Spanish (some)

Memberships and associations

  • American Congress of Obstetricians and Gynecologists

Patient ratings

4.8 out of 5 (173 Ratings, 57 Comments)

The patient ratings score is an average of all responses to the question "How likely would you be to recommend this provider to your family and friends (on a scale of 0 to 10)" on our nationally-recognized NRC patient surveys.

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