Our Doctors


The following information is provided to help record requesters determine where to request records. The providers named below treat or have treated patients at the following treating locations.

The "Treating Doctor's Name" and the "Treating Location Address" must be specified in your request for records. Your Subpoena or HIPAA Authorization request must be directed to "Riverside Outpatient Surgery Institute".

Please do not use our Request Process Center as a Treating Location

Gustavo Gutierrez, CRNA

4500 Brockton Ave Ste 105

Riverside, CA 92501

Hardik Parikh, MD

4500 Brockton Ave Ste 105

Riverside, CA 92501

Matthew Park, CNR

4500 Brockton Ave Ste 105

Riverside, CA 92501

Reekesh Patel, MD

4500 Brockton Ave Ste 105

Riverside, CA 92501

Subpoena Request Support

If you have questions about our Release of Information Process, or perhaps you have submitted a Subpoena request for records and wish to obtain additional information, please contact our Subpoena Request Support Team at the following email address.

subpoena@riversideoutpatientsurgical.com