Our Providers
Joseph Castelli, M.D.
Dr. Joe Castelli practiced in Tennessee for eight years before joining Associates in Women's Health Care in 2009.
Susan Czelusta, CNM
Susan Czelusta was born and raised in California. She attended Saint Louis University to pursue her passion in healthcare.
Melissa Dion, MD
Dr. Melissa Dion is an obstetrician and gynecologist caring for patients at Associates in Women’s Health at 1501 Court.
Ginger Frederiksen, MD
Dr. L. Ginger Frederiksen is a Board Certified Ob/Gyn specialist who has been in practice since 2000.
Kristin Kruse, M.D.
Dr. Kruse has been here in Pueblo with Associates in Women’s Health Care since 2001.
Fernando Mahmoud, M.D.
Dr. Fernando Mahmoud was born in Buenos Aires, Argentina. He moved to the United States in 2004.
Sara Tonsing, M.D.
Dr. Sara Tonsing graduated from the College of Wooster and followed in her father's and grandfather's steps by going into medicine.
Jennifer Roberts, CNM
Jennifer Roberts, CCNM provides care to women during the entire course of their pregnancy and postpartum.
Abigail “Abbey” Meyer, CNM, MS
Abbey received her Bachelor of Science in Nursing from Truman State University in Kirksville & Master of Science in Nursing from Frontier Nursing University in Hyden, Kentucky.
Joseph Castelli, M.D.
Dr. Joe Castelli practiced in Tennessee for eight years before joining Associates in Women's Health Care in 2009.
Susan Czelusta, CNM
Susan Czelusta was born and raised in California. She attended Saint Louis University to pursue her passion in healthcare.
Melissa Dion, MD
Dr. Melissa Dion is an obstetrician and gynecologist caring for patients at Associates in Women’s Health at 1501 Court.
Ginger Frederiksen, MD
Dr. L. Ginger Frederiksen is a Board Certified Ob/Gyn specialist who has been in practice since 2000.
Kristin Kruse, M.D.
Dr. Kruse has been here in Pueblo with Associates in Women’s Health Care since 2001.
Fernando Mahmoud, M.D.
Dr. Fernando Mahmoud was born in Buenos Aires, Argentina. He moved to the United States in 2004.
Sara Tonsing, M.D.
Dr. Sara Tonsing graduated from the College of Wooster and followed in her father's and grandfather's steps by going into medicine.
Jennifer Roberts, CNM
Jennifer Roberts, CCNM provides care to women during the entire course of their pregnancy and postpartum.