Sonograms and ultrasound services at Genesis OB/GYN are provided by board certified OB/GYN physicians, with special insight into the subtleties of female anatomy and fetal development.

The Center is accredited by the American Institute of Ultrasound Medicine (AIUM) to perform first, second and third trimester obstetrical ultrasounds, and gynecological and abdominal ultrasounds.  AIUM accreditation is the hallmark of an ultrasound practice that meets nationally accepted standards of patient care, demonstrates consistent excellence, and is current with the latest ultrasound technology.

Sonograms during pregnancy: Sonograms are done when medically indicated (to assist us in determining your due date, to check on the growth of the baby, to assess bleeding, to survey the baby and placenta, etc).  We only order sonograms and ultrasounds for medical reasons.


Obstetrical Sonogram
First Trimester – Dating, NT
Second Trimester – Growth, Anatomy
Third Trimester – AFI, Placental Localization and
Cervical Length
Gynecological Ultrasound
Pelvic Transvaginal
Pelvic Transabdominal
Pelvic Transabdominal Limited
Saline Infusion Sonogram
Abdominal Ultrasound
Complete Abdomen
Right Upper Quadrant (gallbladder)
Renal Ultrasound
Exam Preparation


  To arrange an appointment at either location, please call: Ph. 520-545-0930, Fax 520-323-5008.New Location on the campus of TMC: 2424 N. Wyatt Drive, Second Floor, Tucson AZ 85712


Ultrasound Specialists



  Nicholas J. Montalto, M.D. Nicholas J. Montalto, M.D., FACOG

Nicholas J. Montalto, M.D., is the director of the Women’s Diagnostic Imaging Center at Genesis OB/GYN.

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  Robert J. Kahler, M.D. Robert J. Kahler, M.D., FACOG

Dr. Kahler is board certified by the American Congress of Obstetrics and Gynecology.

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  Victoria R. Fewell, M.D. Victoria R. Fewell, M.D., FACOG
Obstetrics and Gynecology and Women’s Imaging

Dr. Fewell welcomes patients at 7494 N. La Cholla.  She also performs imaging studies at 6060 N. Fountain Plaza Drive, Suite 200.

To arrange an appointment, please call (520) 544-0906.

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  Two Convenient Locations


6060 N. Fountain Plaza Drive, Suite 200
Tucson, AZ 85704
Ph. 520-545-0930
Detailed Map

New Location!


2424 N. Wyatt Drive, 2nd Floor
Tucson, AZ 85712
Ph. 520-545-0930


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© 2014 Crossroads OB/GYN
Tucson metro area Obstetricians and Gynecologists affiliated with Tucson Medical Center in southern Arizona.
Pregnancy (OB) Care and Delivery, Annual Reproductive Health Exams,
Gynecology Services, GYN Procedures, Ultrasound and Sonograms.

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