Summary

Dr. Jason Jilk is a board-certified physician specializing in internal medicine and pediatrics with 16 years of experience caring for patients of all ages. He earned his medical degree from Drexel University College of Medicine and completed his residency training at Loma Linda University Medical Center. This dual specialty training allows him to provide comprehensive care from childhood through adulthood within the same practice. Dr. Jilk is fluent in both English and Spanish.

Dr. Jilk practices at Saint Jude Hospital and maintains offices in Fullerton, Brea, and Anaheim, California. He treats a wide range of common conditions including sinus infections and persistent coughs. His practice offers convenient diagnostic services such as flu testing and strep throat screening. Patients have given Dr. Jilk an average rating of 3.7 out of 5 stars.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.7
  • 16 years of experience
  • speaks English, Spanish
  • Loma Linda University Medical Center
  • 1 written review
  • 2 specialties
  • 8 areas of expertise
  • 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. Jason William Jilk has 3 locations

Saint Jude Hospital

101 E Valencia Mesa DrFullerton, CA 92835

Saint Jude Heritage Brea - Primary Care

955 W Imperial Hwy Ste 110Brea, CA 92821
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

St. Jude Heritage Medical Group

8078 E Santa Ana Canyon Rd Ste EAnaheim, CA 92808
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

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Dr. Jason William Jilk, MD
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Dr. Jason William Jilk, MDMarcel Benjamin, PharmDDr. George Mousa, MDKarthikeyan Viswanathan, DO
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.7 
16 Years of Experience 17 Years of Experience 12 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English, Tamil
Fullerton , CACosta Mesa , CAUpland , CAPalo Alto , CA
Med School: Drexel University College Of Medicine Med School: University Of Aleppo Faculty Of Medicine Med School: Bassett Medical Center - Cooperstown, New York
Current Profile
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Insurance Plans Accepted by Dr. Jason William Jilk

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Jason William Jilk has the following 2 specialties

Specialty Expertise

Dr. Jason William Jilk has the following 8 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Pediatrics
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

16 Years Experience

Dr. Jason William Jilk 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 Loma Linda University Medical Center.

Medical School

Graduated from Drexel University College Of Medicine in 2010.

NPI Number

Dr. Jilk's NPI number is 1811213382.

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Frequently Asked Questions

Is Dr. Jason Jilk accepting new patients?
Dr. Jason Jilk is accepting new patients on Vitals. View Dr. Jason Jilk's profile on Vitals to make an appointment.
Which hospitals is Dr. Jason Jilk affiliated with?
Dr. Jason Jilk is affiliated with Saint Jude Hospital.
Does Dr. Jason Jilk accept virtual/telehealth appointments?
Dr. Jason Jilk has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Jason Jilk speak?
Dr. Jason Jilk speaks English and Spanish.
Where is Dr. Jason Jilk's office located?
Dr. Jason Jilk's office is located at 101 E Valencia Mesa Dr, Fullerton, CA, 92835.

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