09/11/2026
Women make up an essential part of the physician-owned practices and healthcare teams supported by 99 Healthcare Management.
This month, we’re especially proud to recognize the women providers at the practices we support:
Sarah Heringer, Cindy Nguyen, Kathryn Davis, Kristen Lund and Uyen Nguyen at Addison Internal Medicine; La'Quisha Colby at Academic Medical Associates; Heather George and Karyn Petty at Connected Cardiovascular Care Associates; the all-female provider team at Frisco Center for Internal Medicine; Dr. Shalaun Hawkins, Dr. Renee Stock, Joyce Garrison and Victoria Ignagni at Hillcrest Internal Medicine; Dr. Ambareen Salam, Katy Mosley and Jamie Callahan at Internal Medicine Associates of Texas; Dr. Jill Wolf and Kim Wolf at Little Elm Medical Clinic; and Dr. Heather Davis at Sage Health Internal Primary Care.
We’re grateful for the knowledge, leadership and dedication these women bring to the practices and communities they serve.
Join us in recognizing the women in medicine who make a difference every day.