OB GYN Sierra Vista
Bella Sierra Women’s Center


Practice of Dr. Peter Van Oosten, committed to providing comprehensive care for women of all ages.


Peter Van Oosten MD

Bella Sierra Women’s Center

3410 Canyon Del Flores

Suite C

Sierra Vista, AZ 85650

Phone: (520) 459-1914

Doctor Van Oosten is a board certified gynecologist & obstetrician and a Diplomat of the American Board of Ob Gyn. In his nearly three decades of practicing, he has served in numerous leadership positions while maintaining an excellent reputation among his medical associates, and his many patients.

Dr. Van Oosten offers complete care in obstetrics and gynecology including: Prenatal care, delivery, postpartum care, family planning, contraceptive management, tubal ligation and ablation, infertility work-up, menopause and peri-menopausal management, and common gynecological problems including urinary incontinence, STD detection and treatment, abnormal uterine bleeding, menstrual problems, and for many more woman health issues.

Doctor appointments during pregnancy are numerous, so you will want to have an OB GYN physician whom you can feel comfortable discussing your maternity and any other obstetric or gynecologic questions you may have. Dr. Van Oosten provides women their care in Sierra Vista, and the Women’s Center serves women from the communities of Fort Huachuca, Benson, Bisbee, Douglas, and many other areas of Cochise County.

OBGYN Sierra VistaAt Bella Sierra Women’s Center, we understand that a visit to the physician can sometimes make you feel embarrassed or uncomfortable, but regular visits to the doctor for every woman’s wellness care are necessary.  These visits shouldn’t be something that you dread or try to avoid, which is why we do everything we can to make your experience at our offices welcoming, warm and comfortable.

If you would like to set up a doctors appointment with Dr. Peter Van Oosten in his OB GYN Sierra Vista clinic for care, please contact the medical office at (520) 459-1914.