Our Staff


Our physicians’ extensive training and experience in physical medicine and interventional pain medicine places this practice in a unique position to treat a variety of spine, musculoskeletal and nerve-related conditions. For a complete list please refer to the conditions to treat section.

Larry Cate, Administrator
Josephine White, Operations manager, Billing & Administration
Glendia Hudson, Operations manager, Clinical Services

Our Providers

K Haddadan

Kayvan Haddadan, MD

P Fatteh

Parvez Fatteh, MD

S Niknam

Sara Niknam, PA

C Sanchez

Christina Sanchez, RN, NP

D Zamborsky

Dodi Zamborsky, PA

Advanced Pain Diagnostic & Solutions

Waheeda Ahmed, RN, NP

T Mansouri

Tim Mansouri, RN, NP

A Kaviani

Arshin Kaviani, RPh

R Santos

Rolando Santos, RN, NP


Mark Harris, MD

N Wong

Nathan Wong, PharmD, RPh


Erik Smith, PA-C


Manraq Sandhu, RN, NP