Offering obstetric, gynecology, surgery, infertility, and ultrasound services.
Women's Health Group

Our Providers

Our practice has developed a long-standing relationship with women and families in Manhattan and its surrounding communities by offering a history of care and service for over 40 years. We were formerly known as OB-GYN Associates and Kaw Valley Women’s Health Group until we formally established The Women’s Health Group in 1997.

Some of our retired physicians include Rex Fischer, Rudy Haun, Anne Wigglesworth, and Maura Welch. Our physicians are all members of the Kansas Medical Society and Riley County Medical Society.


Dr. Bonnie Catterson

Bonnie J. Catterson, MD, FACOG

Obstetrician & Gynecologist

Dr. Catterson was born and raised in Lincoln, Nebraska. She has been practicing in Manhattan since 1995 and has since become actively involved the community. She is active in her local church and volunteers at Flint Hills Christian School.

Dr. Mark Gros

Mark J. Gros, MD, FACOG

Obstetrician & Gynecologist

Dr. Gros was born and raised in Wichita, Kansas. If you spend a little time with Dr. Gros, you will find he is an enthusiastic KSU Wildcat fan. He is involved in family life, sports and children’s activities.

Dr. Suzanne Bennett

Suzanne M. Bennett, MD, FACOG

Obstetrician & Gynecologist

Before entering medical school Dr. Bennett worked as an Anthropologist in Central and South America, Mexico and Easter Island. She enjoys the fine arts and supports the McCain Auditorium Performing Arts Series at Kansas State University.

Dr. Steve Priddle

Steven A. Priddle, MD, FACOG

Obstetrician & Gynecologist

Dr. Priddle and his wife, Angie, were thrilled to return to Manhattan, her hometown, after residency. They have four children who keep their lives full with voice lessons, guitar lessons and traveling sports teams. As a family they enjoy outdoor activities, boating, water skiing, snow skiing and hunting.

Dr. Brittani Roles

Brittani J. Roles, MD, FACOG

Obstetrician & Gynecologist

Dr. Roles has been in the Manhattan community since 2004 and is originally from Iowa. She and her husband of 13 years have four children — Kayla, Lindsey, Lauren, and Keane. Dr. Roles enjoys being the wife of a local farmer.

Michael Newcomer

Michael L. Newcomer, MD

Obstetrician & Gynecologist

Dr. Newcomer joined The Women’s Health Group in 2010. He and his wife, Tami, were excited to return to Manhattan. Both are K-State alumni and proud supporters of the University.

Katie Goodpasture

Katherine A. Goodpasture, DO

Obstetrician & Gynecologist

Dr. Goodpasture will begin practicing at The Women’s Health Group, P.A. in July 2013.

Medical Support Staff

Diane Wendelken

Nurse Practitioner, APRN-C, Nurse Manager

Diane received her Bachelor of Science in Nursing from Washburn University in 1995. She worked as a Labor and Delivery/Postpartum nurse.

Staci Robinett

Nurse Practitioner, APRN-C

Staci is originally from Minneapolis, KS. She began her education at the University of Kansas and received degrees in Chemistry and Human Biology. She then received a Bachelors or Science in Nursing degree from Creighton University and worked as a nurse in the neonatal intensive care and postpartum areas.

Jennifer Foltz

Jennifer Schley

Sonographer, ARDMS

Jennifer grew up in Wakefield, Kansas, and now resides in Wamego with her three boys. Her time away from the office is spent gardening, scrapbooking and watching her boys play sports.

Julie Vogelsang-Switzer

Sonographer, ARRT (R ) (CT), ARDMS (Abd) (OB/Gyn)

Julie received her degree in Radiologic Technology from Washburn University in 1991. She then completed a degree in Ultrasound Technology from Kansas Newman College in 1992.

My experience over the last 5 years at the Women’s Health Group has been wonderful. Throughout my recent pregnancy, I received excellent all-around care.

Helping women and families in Manhattan and its surrounding communities for over 40 years.
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