Our highly qualified healthcare practitioners make every effort to collaborate, providing you with integrated, holistic care under one roof. Specializing in the care of women, our gynecologists and naturopathic physicians offer a full complement of health care services, including general gynecology, naturopathic medicine, diagnostic imaging, in-office gynecological procedures, acupuncture and aesthetics. Click on each practitioner below for a link to their personal page.
Dr. Laura Greenberg
Dr Greenberg loves to help women having problems conceiving. She offers many forms of infertility treatments, both basic and advanced. Additionally, she performs fertility surgeries such as hysteroscopies, laparoscopies, myomectomies and microscopic tubal reversals. Her second area of interest is hormone disorders of women. Finally, she sees patients with gynecologic problems (not trying to conceive) such as endometriosis, polycystic ovarian syndrome, and fibroid tumors.
Dr. Sally Holtzman
Dr. Holtzman works in partnership with the women she cares for to individualize their care, whether providing counseling and education, offering traditional or complementary medicine or performing minimally invasive surgical procedures. She believes it is a privilege to guide women through the joys and challenges of their reproductive life cycles, from adolescence through menopause and beyond, and to empower women to make their own choices about caring for their bodies.
Dr. Laura Korman
In private practice since 2002, Dr. Korman emphasizes the integration of mind and body through nutrition, exercise, awareness and balance. Her practice of evidence-based medical and surgical techniques includes traditional office-based procedures, as well as minimally invasive and conventional gynecologic surgeries in the Operating Room. Native American spiritual and traditional medicine supplements her Western medical training to provide you with a truly synergistic mode of care.
Naturopath and Acupuncture
Acupunturist/Chinese Herbalist (LAc)
Lisa Tongel, Lac is an acupuncturist and Chinese herbalist with 20 years’ experience in women’s health and reproductive medicine, and 5 years’ experience as a medical assistant to OB/GYNs. Lisa’s passion is assisting women from all backgrounds in reaching their health and family-building goals. She focuses her treatments on helping women thrive at all stages of life.
Dr. Wendy Vannoy
Drawn to naturopathic medicine for its common sense approach, Dr. Vannoy has a passion for educating and empowering women to take charge of their health, and a goal to help every woman feel good in their body regardless of size. Her practice addresses all aspects of women’s health, with a special interest in general gynecology, menstrual disorders, menopause and hormonal health, nutritional health and collaborative cancer care.
Nurse Practitioner (WHNP)
As a nurse practitioner specializing in women’s health care, Sheryl has spent the majority of her career working at Westover Heights Clinic in NW Portland. Westover Heights recently closed and she is pleased to now be seeing patients at Synergy Women’s Health Care. While she enjoys all aspects of her job, she especially enjoys getting to know her patients, and providing educational and counseling experiences. Sheryl has a specific interest in herpes diagnosis and treatment and has served as a sub investigator on more than 80 clinical trials. Participation in clinical trials has given her the opportunity to conduct research in many areas, including vaccine and treatment options for sexually transmitted infections. In her spare time she enjoys hiking, singing, and traveling.