St. Charles Center for Women’s Health — Prineville
384 Southeast Combs Flat Road, Prineville, Oregon 97754 OB/GYN — initial infertility evaluation and treatment
Photo: St. Charles HealthHighlights
Financial assistance exclusions
St. Charles financial assistance excludes fertility testing and treatment.
About St. Charles Center for Women’s Health — Prineville
St. Charles Center for Women’s Health at 384 Southeast Combs Flat Road, Prineville, lists infertility among its OB/GYN services. Care also includes preconception and pregnancy care, contraception, menstrual disorders, endometriosis and pelvic pain, gynecologic surgery, pelvic-floor therapy and lactation support. Its current roster lists 16 specialists with
individual roles shown below. Published office hours are Monday and Thursday, 9 a.m.–4 p.m.; other days are not specified. On-site IVF, IUI and embryology services are not confirmed.
The women’s health office lists Monday and Thursday 9 a.m.-4 p.m. St. Charles financial assistance excludes fertility testing and treatment.
Payment and financial options: St. Charles financial-assistance policy excludes fertility testing and treatment (Appendix E, reviewed May 21, 2026). Other eligible medically necessary care may qualify after insurance benefits are exhausted.
Doctors

Charlotte Alexander
Obstetrician and gynecologist, MD

Nicole Berrigan
Obstetrician and gynecologist, MD

Kristin Berry
Obstetrician and gynecologist, DO

Hannah Boomer
Certified nurse midwife, CNM

Breanna Davis
Certified nurse midwife, CNM

Laurie Doyon
Obstetrician and gynecologist, DO, FACOG, MSCP

Jennifer Guthrie
Certified nurse midwife, CNM

Sarah Hellmann
Obstetrician and gynecologist, DO

Erin LeGrand
Obstetrician and gynecologist, DO

Michal Montana
Obstetrician and gynecologist, MD

Ariel Monteau
Certified nurse midwife, CNM

Jessica Nelson
Certified nurse midwife, CNM

Jodi Nelson
Women's health nurse practitioner, WHNP-BC

Roza Pacifico
Women's health nurse practitioner, WHNP-BC

Devon Riley
Certified nurse midwife, CNM

Amy Yuan
Obstetrician and gynecologist, DO
Cost of treatment
Clinic-reported pricing and affordability details where available.
Reviews
1st let me say my doctor is great... customer service call line needs help they are not answering phones in a reasonable time if at all. Had to call bend to leave a complaint with the customer care line( a recording...) I was calling regarding a prescription refill through an outside pharmacy so leaving a voicemail won't do and I simply don't want to use a patient portal. I will be forwarding my concerns to OHA ,local news channels and any other agency I can think of you need to fix this now it has been an ongoing issue for too long and not improving I will also be reaching out to st charles CEO directly.if possible. If you have customer service lines...ANSWER THE PHONES! Any thing else is an insult to your patients. Do better St Charles. (I wouldn't normally be upset but I was on hold for over an hour 2 times today and this isn't the first time this has happened.)
It was the urgency care clinic next door but the service was awesome and the nurse and doctor were great.
The staff here were extremely helpful! My appointment was only an hour long and the blood work was completely painless! Wait times were barely a minute amazing service, amazing staff!
Appointments with Doctors are easy, fast, helpful, informative, instructive, and the staff are always friendly, kind, and caring. Best of all, Rx prescriptions are quickly sent to your favorite Pharmacy.
Dr. Giordanengo is incredible. He really listens, has great bedside manner, and will fight to get you answers. If you want someone truly in your corner for your health, he's the best.
Clinic Location
384 Southeast Combs Flat Road, Prineville, Oregon 97754
Working hours
- Monday
- 09:00–16:00
- Thursday
- 09:00–16:00
Other locations
St. Charles Center for Women’s Health — Prineville operates 1 location in Oregon.
This location
St. Charles Center for Women’s Health — Prineville
384 Southeast Combs Flat Road, Prineville, Oregon 97754