Our Staff


  • Pauline Galindo, Business Office Manager
  • Kenneth Grossman, MD, Medical Director
  • Chona Sales, RN, Clinical Director
  • Patsy Ybarra, Administrator

Our Physicians

Clicking on the links below will direct you to an independent physician practice website that is not hosted or maintained by University Surgery Center.

Anesthesiology Obstetrics & Gynecology Otolaryngology
Darin Allred, MD Stephen Georgiou, MD Donald Carter, MD
Sergio Estrada, MD Samuel Loredo, MD Mark Spitzer, MD
Matthew Giudice, MD Brian Moore, MD
Joseph Grim, MD Annapurna Reddy, MD Pathology
Shailesh Patel, MD Pierre Scales, MD Shawn Emery, MD
Vinod Rajani, MD Kristina Sogocio, MD Martin Luu, MD
Gundala Reddy, MD Brian Vierra, MD Scott Silveira, MD
Davin Soehnen, MD Brian Vierra, MD
Plastic Surgery
Cardiovascular Ophthalmology Edward Hensley, MD
Chenn Fuh, MD Kenneth Grossman, MD
Vikram Lakireddy, MD Thomas Weed, MD Podiatry
Mani Nallasivan, MD Steven Bailey, DPM
Juan Canale, MD Oral & Maxillofacial Surgery Peter Herr, DPM
Man Mak, MD Lee Boese, Jr, DDS James Huish, DPM
Teresa Lee, DDS Maiya Thao, DPM
General Surgery Ramin Maher, DDS
Kenichi Miyata, MD Marie Moran, DDS Radiology
Richard Robinson, MD David Gallardo, MD
Peter Wong, MD Orthopedic Surgery Alireza Mahmoudieh, MD
Diaz Garcia, MD
Mark Hellner, MD Urology
Samuel Tacke, MD Dennis Cesar, MD
Edward Vanek II, DO Roderick Harris, MD
Mark Samberg, MD