Leadership Team


Teresa Larson
Chief Executive Officer
teresa.larson@oakmedgroup.com

Sarfraz Sidhu, MD, FACP
Chief Innovation Officer

Keshni Ramnanan, MD, FACP, CMD, CWSP
Chief Medical Officer

Brad Anderson
Chief Financial Officer

Jennifer Foster
Operations Director
jennifer.foster@oakmedgroup.com

Tina Keller
Business Development Director
tina.keller@oakmedgroup.com

Jennifer Berger, APNP
Clinical Services Director

Gwen Herzog, APNP
Clinical Services Director

Hannah Jochman, DNP, APNP
Director of Clinical Education

Jackie Wrycza
Human Resources Director
jacqueline.wrycza@oakmedgroup.com

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