0 reviews
Summary
Dr. Khil graduated from the Seoul National University College of Medicine in 1978. He works in Quincy, IL and 1 other location and specializes in Radiation Oncology. Dr. Khil is affiliated with Blessing Hospital.
Quick Facts
- 48 years of experience
- speaks Spanish, French, English
- Seoul National University College Of Medicine
- 1 specialty
- 1 area of expertise
- 1 board certification
- 1 hospital affiliation
- 2 office locations
- Male
Office Locations
Dr. Mark Sunung Khil has 2 locationsBlessing Health System Cancer Center
11TH & BROADWAYQUINCY, IL 62301 Tel: (217) 214-5700
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. Mark Sunung Khil, MD | Dr. Michael Hal Buckstein, MD | Dr. Joseph Michael Bean, MD | Robert Johnson, MD |
| Radiation Oncology | Radiation Oncology | Radiation Oncology | Oncology |
| Accepts New Patients | Accepts New Patients | ||
| 48 Years of Experience | 18 Years of Experience | 33 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks Spanish, French, English | Speaks English, Spanish | Speaks English | |
| Quincy , IL | New York , NY | Hannibal , MO | Quincy , IL |
| Med School: Seoul National University College Of Medicine | Med School: University Of Pennsylvania School Of Medicine | Med School: Washington University In St Louis School Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Mark Sunung Khil
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Mark Sunung Khil has the following specialty
Specialty Expertise
Dr. Mark Sunung Khil has the following area of expertise
Certifications, License, & Education
48 Years Experience
Dr. Mark Sunung Khil holds an active medical license in the state of Illinois.
Medical License
Medical Doctor with an active medical license in the state of Illinois that expires in 2026.
Education & Training
Medical School
Graduated from Seoul National University College Of Medicine in 1978.
NPI Number
Dr. Khil's NPI number is 1851398598.
Similar doctors
Frequently Asked Questions
- Is Dr. Mark Khil accepting new patients?
- Dr. Mark Khil has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Mark Khil's office located?
- Dr. Mark Khil's office is located at 1005 Broadway St, Quincy, IL, 62301.
- Does Dr. Mark Khil accept my insurance?
- You can see the insurance plans that Dr. Mark Khil accepts on their Vitals profile.
- Which hospitals is Dr. Mark Khil affiliated with?
- Dr. Mark Khil is affiliated with Blessing Hospital.
- How can I make an appointment with Dr. Mark Khil?
- You can find contact information for Dr. Mark Khil here on Vitals.
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.




