Summary

Dr. Gervacio Diaz specializes in internal medicine with nearly four decades of clinical experience serving patients. He earned his medical degree from the University of Santo Tomas Faculty of Medicine and Surgery and completed his residency training at Maryland General Hospital. Dr. Diaz is multilingual, providing care in Spanish, Tagalog, and English to better serve diverse patient populations.

Dr. Diaz practices at multiple locations throughout Modesto, California, and maintains hospital privileges at Sutter Health Memorial Medical Center. He focuses on managing high blood pressure and related cardiovascular conditions, including urgent hypertensive situations. His preventive care services include flu vaccinations and pneumonia vaccines, and he performs heart rhythm testing through electrocardiograms. Patients have given Dr. Diaz an average rating of 3.1 stars.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.1
  • 38 years of experience
  • 51 insurance plans accepted
  • speaks Spanish, Tagalog, English
  • Maryland General Hospital
  • 2 written reviews
  • 1 specialty
  • 6 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 3 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Gervacio Daniel Diaz has 3 locations

Diaz Gervacio D Medical Group

2013 Coffee RdModesto, CA 95355
Mon8:15 am - 4:30 pm
Tue8:15 am - 4:30 pm
Wed8:15 am - 4:30 pm
Thu8:15 am - 4:30 pm
Fri8:15 am - 4:30 pm
SatClosed
SunClosed

Memorial Medical Center

1700 Coffee RdModesto, CA 95355

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Dr. Gervacio Daniel Diaz, MDDr. Nima Ghadimi, MDDr. Alaa Hajal, MDDr. Tooba Rehman, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.1 
3.8 
38 Years of Experience 29 Years of Experience 15 Years of Experience 16 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Spanish, Tagalog, English Speaks English, Spanish
Modesto , CAScottsdale , AZDiamond Bar , CAKaty , TX
Med School: University Of Santo Tomas Faculty Of Medicine And Surgery Med School: Univ Iberoamericana Unibe Santo Domingo Med School: University Of Damascus Faculty Of Medicine Med School: CHICAGO MEDICAL SCHOOL AT ROSALIND FRANKLIN UNIVERSITY OF MEDICINE & SCIENCE
Current Profile
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Insurance Plans Accepted by Dr. Gervacio Daniel Diaz

  • AARP
  • Aetna
  • Aetna - HMO
  • Alignment Health Plan
  • AllCare Health
  • AllCare Health - IPA
  • AltaMed Senior BuenaCare (PACE)
  • Anthem Blue Cross
  • Blue Cross Blue Shield of North Dakota
  • BLUE CROSS of CALIFORNIA
  • Blue Shield of California
  • Blue Shield of California - Medicare
  • Brand New Day
  • CareMore
  • Central California Alliance for Health
  • Chinese Community Health Plan
  • Cigna
  • Florida Blue: Blue Cross Blue Shield of Florida
  • Harvard Pilgrim Health Care
  • Health Net
  • Health Net - HMO
  • Health Net - Medicaid (Managed)
  • Health Plan of San Joaquin
  • Health Plan of San Joaquin - Medicaid (Managed)
  • Health Plan of San Mateo
  • HealthSmart
  • Humana
  • Humana - Medicare
  • Imperial Health Plan of California
  • Kaiser Permanente
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medical Mutual
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Mercy Care
  • Mercy Care - Medicare (Advantage HMO)
  • Molina Healthcare
  • PacificSource Health Plans
  • SCAN Health Plan
  • SCAN Health Plan - Medicare
  • SCAN Health Plan - Medicare (Advantage HMO)
  • Sutter Health Plus
  • Three Rivers Providers Network (TRPN) - HMO
  • Tricare
  • Tricare - Medicare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • Western Health Advantage

Medical Specialties

Dr. Gervacio Daniel Diaz has the following specialty

Specialty Expertise

Dr. Gervacio Daniel Diaz has the following 6 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

38 Years Experience

Dr. Gervacio Daniel Diaz holds an active medical license in the state of California.

Medical License

Medical Doctor with an active medical license in the state of California that expires in 2027.

Education & Training

Residency

Completed their residency at Maryland General Hospital.

Medical School

Graduated from University Of Santo Tomas Faculty Of Medicine And Surgery in 1988.

NPI Number

Dr. Diaz's NPI number is 1700835451.

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Frequently Asked Questions

Where is Dr. Gervacio Daniel Diaz's office located?
Dr. Gervacio Daniel Diaz's office is located at 2013 Coffee Rd, Modesto, CA, 95355.
What languages does Dr. Gervacio Daniel Diaz speak?
Dr. Gervacio Daniel Diaz speaks Spanish, Tagalog, and English.
How can I make an appointment with Dr. Gervacio Daniel Diaz?
You can find contact information for Dr. Gervacio Daniel Diaz here on Vitals.
Does Dr. Gervacio Daniel Diaz accept virtual/telehealth appointments?
Dr. Gervacio Daniel Diaz has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Gervacio Daniel Diaz affiliated with?
Dr. Gervacio Daniel Diaz is affiliated with Sutter Health Memorial Medical Center.

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