Summary

Dr. Ronald Siregar is a family medicine physician who earned his medical degree from Ross University School of Medicine. With 11 years of experience in healthcare, he focuses on comprehensive primary care for patients of all ages. Dr. Siregar speaks English and provides personalized medical care to help patients maintain their overall health and wellness.

Dr. Siregar practices at Torrance Memorial Physician Network Primary Care in Carson, California. He specializes in managing common health conditions including obesity, high blood pressure, and type 2 diabetes. His practice offers essential diagnostic services such as complete blood counts and urine tests, along with preventive care like flu vaccinations to keep patients healthy year-round.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 11 years of experience
  • 43 insurance plans accepted
  • speaks English
  • Ross University School Of Medicine
  • 1 specialty
  • 1 office location
  • Male

Office Location

Torrance Memorial Physician Network Primary Care - Carson

824 E Carson Street, Suite 101Carson, CA 90745
Mon8:00 am - 5:30 pm
Tue8:00 am - 5:30 pm
Wed8:00 am - 5:30 pm
Thu8:00 am - 5:30 pm
Fri8:00 am - 5:30 pm
SatClosed
SunClosed

Compare with Similar Doctors

Ronald Siregar, MD
Dr. Dennis Chang, MD
Dr. Alexis Alexander-Epperly, MD
Betsy Figg, FNP
Ronald Siregar, MDDr. Dennis Chang, MDDr. Alexis Alexander-Epperly, MDBetsy Figg, FNP
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.9 
11 Years of Experience 25 Years of Experience 28 Years of Experience 12 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available No Virtual Visit Option
Speaks English Speaks English Speaks English Speaks English
Carson , CAArcadia , CAManassas , VAGraham , TX
Med School: Ross University School Of Medicine Med School: Keck School Of Medicine Of The University Of Southern California Med School: Uniformed Services University Of The Health Sciences F Edward Hebert School Of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Ronald Siregar

  • Aetna
  • Aetna - HMO
  • AltaMed Senior BuenaCare (PACE)
  • Anthem Blue Cross
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of Louisiana
  • Blue Cross Blue Shield of New Mexico
  • Blue Cross Blue Shield of North Dakota
  • Blue Cross Blue Shield of Tennessee
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • Brand New Day
  • CalOptima
  • CDPHP
  • Cigna
  • Contra Costa Health Plan
  • Health Alliance
  • Health Net - HMO
  • HealthPartners
  • Humana
  • Humana - HMO
  • Kaiser Permanente
  • L.A. Care Health Plan
  • L.A. Care Health Plan - HMO
  • Magellan Health
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Molina Healthcare
  • Optum Health
  • Premera Blue Cross
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • Three Rivers Providers Network (TRPN) - HMO
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • Wellcare

Medical Specialties

Ronald Siregar has the following specialty

Certifications, License, & Education

11 Years Experience

Ronald Siregar 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 2025.

Education & Training

Medical School

Graduated from Ross University School Of Medicine in 2015.

NPI Number

Ronald Siregar's NPI number is 1972124865.

Similar doctors

Frequently Asked Questions

Is Ronald Siregar accepting new patients?
Ronald Siregar is accepting new patients on Vitals. View Ronald Siregar's profile on Vitals to make an appointment.
Does Ronald Siregar accept my insurance?
You can see the insurance plans that Ronald Siregar accepts on their Vitals profile.
What languages does Ronald Siregar speak?
Ronald Siregar speaks English.
How can I make an appointment with Ronald Siregar?
You can find contact information for Ronald Siregar here on Vitals.
Does Ronald Siregar accept virtual/telehealth appointments?
Ronald Siregar has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.