0 reviews
Summary
Dr. Ahn graduated from the Loma Linda University School of Medicine in 2018. He works in Fullerton, CA and specializes in Anesthesiology and Internal Medicine.
Quick Facts
- accepting new patients
- 8 years of experience
- 41 insurance plans accepted
- Loma Linda University School Of Medicine
- 2 specialties
- 2 areas of expertise
- 3 office locations
- Male
Office Locations
Dr. Jonathon Jin-Sung Ahn has 3 locationsAllied Anesthesia Medical Group
101 E Valencia Mesa DrFullerton, CA 92835 Tel: (714) 560-1580
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
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Jonathon Jin-Sung Ahn, MD | Dr. Trishaben C Patel, MD | Kevin Hong Yang | Dr. Nabil Attlassy |
| Anesthesiology | Anesthesiology | Nurse Practitioner | Anesthesiology |
| Accepts New Patients | Accepts New Patients | ||
| 8 Years of Experience | 15 Years of Experience | 3 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Gujarati, Hindi, Spanish | |||
| Fullerton , CA | Anaheim , CA | Upland , CA | Los Angeles , CA |
| Med School: Loma Linda University School Of Medicine | Med School: Florida State University | Med School: Medical College Of Wisconsin | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Jonathon Jin-Sung Ahn
Medical Specialties
Dr. Jonathon Jin-Sung Ahn has the following 2 specialties
Specialty Expertise
Dr. Jonathon Jin-Sung Ahn has the following 2 areas of expertise
Certifications, License, & Education
8 Years Experience
MEDICAL LICENSE
Medical Doctor, California, 2027, Active
EDUCATION & TRAINING
Medical School
Loma Linda University School Of MedicineGraduated in 2018
Similar doctors
Frequently Asked Questions
- Where is Dr. Jonathon Ahn's office located?
- Dr. Jonathon Ahn's office is located at 101 E Valencia Mesa Dr, Fullerton, CA, 92835.
- Does Dr. Jonathon Ahn accept my insurance?
- You can see the insurance plans that Dr. Jonathon Ahn accepts on their Vitals profile.
- Does Dr. Jonathon Ahn accept virtual/telehealth appointments?
- Dr. Jonathon Ahn has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with Dr. Jonathon Ahn?
- You can find contact information for Dr. Jonathon Ahn here on Vitals.
- Is Dr. Jonathon Ahn accepting new patients?
- Dr. Jonathon Ahn is accepting new patients on Vitals. View Dr. Jonathon Ahn's profile on Vitals to make an appointment.
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.



