about us

Dr. Santos completed his Doctorate in Medicine at Pontificia Universidad Catolica Madre y Maestra in the Dominican Republic. He went on to finish his internal medicine residency program at The Miriam hospital, a Brown University affiliate in 1997. Dr. Santos has been practicing Primary Care in St. Petersburg Florida sinc 1997. Dr. Santos has medical privileges at Northside Hospital & Heart Institute, ST. Anthony's Hospital and St. Petersburg General Hospital. His practice is dedicated to adult medicine. Dr. Santos manages patient care in both hospital and office settings.


To make an appointment please call the office at 727-521-9467 during office hours. Our office is open Monday-Friday 8:30am to 5:00pm Our appointments are scheduled Monday, Tuesday, Thursday and Friday 8:30am to 4:00pm and on Wednesdays we are here 8:30am to 12:00pm (noon)

Be prepared for your appointment: Make sure to bring photo ID, insurance card and ALL medications in original labeled bottle. All co-pays, co-insurances and any balances will be collected at time of your appointment.

Cancellation Policy: If you are unable to make your appointment, please notify us so that we can reschedule the appointment. We request 24-hour notice for all cancellations. If you do not cancel your appointment and do not show, a $35 fee may apply.

*New patients please bring all new patient forms, filled out with you to your appointment. If you can not print and fill out ahead of time, please arrive 20 minutes prior to your scheduled appointment. If time allows, mail in or drop off filled out forms ahead of time.

our team

Doctor portrait

Dr. Gregorio Santos


Referral Coordinator



Medical Assistant


Assistant Manager



Front Desk

Ana Santos

Office Administrator


Patient Education

Prescription Refill: any medication refill request must first go through your pharmacy, they will then contact us. Please give at least 72 hours for prescription to be ready. If you need refill on pain management medication please refer to you pain management doctor. If you are not established with a pain management specialist, we will be happy to refer you.

Links to health resources:

  • CDC