HY
17 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Yoon, Ophthalmologist in New Lenox, IL?
Dr. Hawke Yoon, MD is an Ophthalmologist, who primarily practices in New Lenox, IL with 2 additional practice locations. He has been practicing for over 17 years and is board certified. Dr. Yoon is fluent in English, and is currently seeing new patients. Dr. Yoon’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Yoon’s office.
Where did Dr. Yoon go to medical school and complete their residency?
Is Dr. Yoon board certified as an Ophthalmologist?
Yes, Dr. Hawke Yoon, MD is board certified by the American Board of Ophthalmology
What languages does Dr. Yoon speak?
Dr. Yoon and their clinical team can communicate with patients in the following languages:
English
What conditions does an Ophthalmologist like Dr. Yoon typically treat?
As an Ophthalmologist, Dr. Yoon diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Yoon. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Inward Turning Eye
- Intermittent Alternating Exotropia
- Alternating Crossed Eyes
- Eye Movement Disorder
- Crossed Eyes from Farsightedness
- Accommodative Squint
- Esotropia
- Intermittent Alternating Wall Eyes
- Intermittent Alternating Divergent Strabismus
- Temporary Wall Eye
- Alternating esotropia
- Eyes take turns crossing
- Intermittent esotropia
ICD-10 Codes:
- H5043: Accommodative component in esotropia
- H5034: Intermittent alternating exotropia
- H5005: Alternating esotropia
Also known as:
- Retina Disorder in Premature Babies
- Early Retina Disorder in Premature Babies
- Premature Babies
- Retinal Disorder
- Retinopathy of Prematurity
- ROP
- Premature Infant Eye Disease
- Retinopathy of Prematurity Stage 0
- Mild ROP
- Early ROP
ICD-10 Codes:
- H35103: Retinopathy of prematurity, unspecified, bilateral
- H35119: Retinopathy of prematurity, stage 0, unspecified eye
Also known as:
- Unspecified Eye Disorder
- Eye Disease
- Undiagnosed eye problem
- General eye condition
- Eye and adnexa disorder
ICD-10 Codes:
- H579: Unspecified disorder of eye and adnexa
Also known as:
- Retinopathy of Prematurity
- Premature Babies
- Retinal Disorder
- ROP
- Retinal disease in premature babies
- Premature baby eye condition
ICD-10 Codes:
- H35123: Retinopathy of prematurity, stage 1, bilateral
What procedures does an Ophthalmologist like Dr. Yoon typically perform?
As an Ophthalmologist, Dr. Yoon performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Yoon. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Crossed Eye Surgery (One Muscle)
- Eye Muscle Surgery for Strabismus
- Crossed Eye Surgery (2 Muscles)
- Strabismus Repair
- Eye Alignment Surgery
- Ocular Muscle Adjustment
- Strabismus Correction Surgery
- Crossed Eyes Surgery
- Wall Eyes Surgery
- Ocular Muscle Surgery
CPT Codes:
- 67311: Strabismus surgery, recession or resection procedure; 1 horizontal muscle
- 67314: Strabismus surgery, recession or resection procedure; 1 vertical muscle (excluding superior oblique)
- 67312: Strabismus surgery, recession or resection procedure; 2 horizontal muscles
Also known as:
- Tear Duct Balloon Dilation
- Tear Duct Probing with Stent Placement
- Nasolacrimal Duct Dilation
- Blocked Tear Duct Ballooning
- Tear Duct Probing with Balloon
- Nasolacrimal Duct Probing with Stent
- Tear Duct Stent Insertion
- Blocked Tear Duct Repair
- Dacryocystorhinostomy (DCR) Stent
CPT Codes:
- 68816: Probing of nasolacrimal duct, with or without irrigation; with transluminal balloon catheter dilation
- 68815: Probing of nasolacrimal duct, with or without irrigation; with insertion of tube or stent
Also known as:
- Chalazion Removal (Under General Anesthesia)
- Anesthesia
- Eyelid Cyst Excision
- Stye Removal Surgery
- Chalazion Surgery
CPT Codes:
- 67808: Excision of chalazion; under general anesthesia and/or requiring hospitalization, single or multiple
Also known as:
- Laser Treatment for Retinopathy
- Photocoagulation for Retinopathy
- Diabetic Retinopathy Laser Treatment
- Retinal Laser Therapy
CPT Codes:
- 67228: Treatment of extensive or progressive retinopathy (eg, diabetic retinopathy), photocoagulation
Does Dr. Yoon accept my insurance?
Dr. Yoon accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Yoon accept in New Lenox, IL?
Dr. Yoon in New Lenox, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Cigna Group
CVS Health (formerly Aetna)
Federal government of the United States
Health Care Service Corporation
Molina Healthcare
State of Illinois
UMR Administered Payer
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Yoon's office located?
What is Dr. Yoon's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Yoon's National Provider Identifier (NPI) number is 1790707149.
What common questions do patients ask about Dr. Yoon?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Yoon
What is Dr. Hawke Yoon's specialty?
Dr. Yoon is a Ophthalmologist near New Lenox, IL.
What does an Ophthalmologist do?
An ophthalmologist possesses the knowledge and professional skills required to deliver comprehensive eye and vision care. These medical doctors are trained to diagnose, monitor, and treat all ocular and visual disorders, whether through medical or surgical interventions. Their expertise encompasses a wide range of issues affecting the eye and its structures, including the eyelids, orbit, and visual pathways. Additionally, ophthalmologists prescribe vision services, such as glasses and contact lenses, to help patients achieve optimal visual health.
Is this Dr. Hawke Yoon affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Yoon is affiliated with Northwestern Memorial Hospital, Endeavor Health Evanston Hospital which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see an Ophthalmologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Ophthalmologist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Hawke Yoon accepting new patients in New Lenox, IL?
Yes, Dr. Hawke Yoon is accepting new patients at this time.
Does Dr. Hawke Yoon offer online booking?
Please contact Dr. Yoon's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Hawke Yoon?
Please contact Dr. Yoon's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Hawke Yoon have?
Dr. Hawke Yoon is certified by the American Board of Ophthalmology.
Other Ophthalmologist Near New Lenox, IL

Ophthalmologist
Dr. Veeral Sheth, MD is an Ophthalmologist, who primarily practices in Oak Forest, IL with 2 additional practice locations. He has been practicing for over 15 years.
Oak Forest, IL
EC
Ophthalmologist
Dr. Emmet Cassidy, MD is an Ophthalmologist, who primarily practices in Homewood, IL with 2 additional practice locations. He has been practicing for over 27 years and is board certified.
Homewood, IL

Ophthalmologist
Dr. Majid Rassouli, DO is an Ophthalmologist, who primarily practices in Joliet, IL with 1 additional practice location. He has been practicing for over 25 years.
Joliet, IL