Summary

Dr. Gregorio Ruelas specializes in family medicine, providing comprehensive healthcare for patients of all ages. He earned his medical degree from the Keck School of Medicine at the University of Southern California and has been practicing for 22 years. Dr. Ruelas is fluent in both English and Spanish, helping him connect with diverse patient populations in his community.

Dr. Ruelas is affiliated with Saint Johns Regional Medical Center and Hillmont Psychiatric Center, with practice locations in Oxnard and Ventura, California. His expertise includes managing high cholesterol in children and teens, treating type 2 diabetes, and addressing hyperlipidemia. He also provides compassionate end-of-life services including hospice care, palliative care, and life-prolonging treatments for patients and families facing serious illnesses. Patients have given Dr. Ruelas an average rating of 4.6 on Vitals, reflecting their confidence in his care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.6
  • 22 years of experience
  • speaks English, Spanish
  • Keck School Of Medicine Of The University Of Southern California
  • 2 written reviews
  • 1 specialty
  • 2 hospital affiliations
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Gregorio Antonio Ruelas has 3 locations

Primary Medical

1751 Lombard St Ste AOxnard, CA 93030
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Ventura County Medical Center

300 Hillmont AveVentura, CA 93003

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Dr. Gregorio Antonio Ruelas, MDShannon Renee Gigounas, DNP, FNP-BCDr. James L. Pearson, MDHelix Virtual Care
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.6 
22 Years of Experience 28 Years of Experience 9 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English
Oxnard , CADanville , CASeal Beach , CABoca Raton , FL
Med School: Keck School Of Medicine Of The University Of Southern California Med School: St Georges University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Gregorio Antonio Ruelas

  • Accepts Medicare

Medical Specialties

Dr. Gregorio Antonio Ruelas has the following specialty

Certifications, License, & Education

22 Years Experience

Dr. Gregorio Antonio Ruelas holds an expired medical license in the state of California.

Medical License

Medical Doctor with an expired medical license in the state of California that expired in 2026.

Education & Training

Medical School

Graduated from Keck School Of Medicine Of The University Of Southern California in 2004.

NPI Number

Dr. Ruelas' NPI number is 1447441092.

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Frequently Asked Questions

Where is Dr. Gregorio Ruelas's office located?
Dr. Gregorio Ruelas's office is located at 1751 Lombard St Ste A, Oxnard, CA, 93030.
Which hospitals is Dr. Gregorio Ruelas affiliated with?
Dr. Gregorio Ruelas is affiliated with Saint Johns Regional Medical Center and Hillmont Psychiatric Center.
What languages does Dr. Gregorio Ruelas speak?
Dr. Gregorio Ruelas speaks English and Spanish.
Does Dr. Gregorio Ruelas accept my insurance?
You can see the insurance plans that Dr. Gregorio Ruelas accepts on their Vitals profile.
Is Dr. Gregorio Ruelas accepting new patients?
Dr. Gregorio Ruelas is accepting new patients on Vitals. View Dr. Gregorio Ruelas's profile on Vitals to make an appointment.

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