Photo Gallery FOUR VALLEY OFFICES FIND A PROVIDER SCHEDULE AN APPOINTMENT PATIENT PORTAL OUR SERVICES FOUR VALLEY OFFICES FIND A PROVIDER SCHEDULE AN APPOINTMENT PATIENT PORTAL OUR SERVICES About Us Photo Gallery Phoenix Location Phoenix Location Meet Our Providers Nataly Vadasz MD Gregory Cowan MD FAAP Sharon Olson, BS, IBCLC, RLC Ramya Kumar MS CCC-SLP Laurie B. Jones MD, FAAP, IBCLC, FABM Jessica Etchells-PA-C Nichole Thomas DO, FAAP Diane Smith, CPNP Rachael Blumenthal DO, FAAP Rajeev Agarwal MD, FAAP Marisa Farinella DO, FAAP Brita Overly, PA-C Penny Lee, DNP, FNP-C Melissa Jones MD, FAAP Kevin Madayag, PA-C Tiffany Zook DNP, CPNP-PC Damara Vasquez, DNP, CPNP Stephanie Poterack, FNP-C Cyndi Harding, PNP
