Summary

Dr. Jonathan Warnelo is an internist who specializes in Internal Medicine, bringing a decade of experience to his practice. He earned his medical degree from Lake Erie College of Osteopathic Medicine, where he developed expertise in comprehensive adult healthcare. Dr. Warnelo provides care in both English and Spanish, allowing him to serve a diverse patient population.

Dr. Warnelo practices at multiple locations throughout Orange County, California, including Garden Grove, Westminster, La Palma, and Huntington Beach. His clinical focus includes managing high blood pressure conditions and providing essential diagnostic services. He performs important laboratory tests such as complete blood counts and kidney function assessments to help monitor his patients' overall health.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 10 years of experience
  • 48 insurance plans accepted
  • speaks Spanish, English
  • Lake Erie College of Osteopathic Medicine
  • 1 specialty
  • 2 hospital affiliations
  • 5 office locations
  • Male

Office Locations

Dr. Jonathan Warnelo has 5 locations

Pathway Medical Group

12665 Garden Grove Blvd Ste 502Garden Grove, CA 92843
Mon9:00 am - 4:30 pm
Tue9:00 am - 4:30 pm
Wed9:00 am - 4:30 pm
Thu9:00 am - 4:30 pm
Fri9:00 am - 4:30 pm
SatClosed
SunClosed

Garden Grove Hospital Medical Center

12601 Garden Grove BlvdGarden Grove, CA 92843

Kindred Hospital Westminster

200 Hospital CirWestminster, CA 92683

Huntington Beach Hospital

17772 Beach BlvdHuntington Beach, CA 92647

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Dr. Jonathan Warnelo, DODr. Adama Diarra, DOEric HarkerKarthikeyan Viswanathan, DO
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
10 Years of Experience 14 Years of Experience 25 Years of Experience 12 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Spanish, English Speaks English, French, Bambara Speaks English Speaks English, Tamil
Garden Grove , CATigard , ORLyons , COPalo Alto , CA
Med School: Lake Erie College of Osteopathic Medicine Med School: Arizona College of Osteopathic Medicine Med School: Duke University School Of Medicine Med School: Bassett Medical Center - Cooperstown, New York
Current Profile
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Insurance Plans Accepted by Dr. Jonathan Warnelo

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Aetna - HMO
  • Alignment Health Plan
  • Alignment Health Plan - HMO
  • AltaMed Senior BuenaCare (PACE)
  • Anthem Blue Cross
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • Brand New Day
  • CalOptima
  • CalOptima - HMO
  • CalOptima - Medicaid (Managed)
  • CalOptima - Medicare (Advantage HMO)
  • CareFirst BlueCross BlueShield
  • Cigna
  • Health Alliance
  • Health Net
  • Health Net - HMO
  • HealthSmart
  • Humana
  • Humana - HMO
  • Humana - Workers’ Compensation
  • Inland Empire Health Plan
  • Kaiser Permanente
  • L.A. Care Health Plan
  • L.A. Care Health Plan - HMO
  • L.A. Care Health Plan - Medicaid (Managed)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medical Mutual
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Molina Healthcare
  • Optum Health
  • Premier Health Plan
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • SCAN Health Plan - Medicare (Advantage HMO)
  • SelectHealth
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - PPO
  • UnitedHealthcare - Workers’ Compensation
  • Wellcare

Medical Specialties

Dr. Jonathan Warnelo has the following specialty

Certifications, License, & Education

10 Years Experience

Dr. Jonathan Warnelo holds an active medical license in the state of California.

Medical License

Doctor Of Osteopathy with an active medical license in the state of California that expires in 2026.

Education & Training

Medical School

Graduated from Lake Erie College of Osteopathic Medicine in 2016.

NPI Number

Dr. Warnelo's NPI number is 1467980854.

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Frequently Asked Questions

Is Dr. Jonathan Warnelo accepting new patients?
Dr. Jonathan Warnelo is accepting new patients on Vitals. View Dr. Jonathan Warnelo's profile on Vitals to make an appointment.
Does Dr. Jonathan Warnelo accept virtual/telehealth appointments?
Dr. Jonathan Warnelo has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Jonathan Warnelo accept my insurance?
You can see the insurance plans that Dr. Jonathan Warnelo accepts on their Vitals profile.
Where is Dr. Jonathan Warnelo's office located?
Dr. Jonathan Warnelo's office is located at 12665 Garden Grove Blvd Ste 502, Garden Grove, CA, 92843.
Which hospitals is Dr. Jonathan Warnelo affiliated with?
Dr. Jonathan Warnelo is affiliated with West Anaheim Medical Center and Garden Grove Hospital Medical Center.

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