Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Yoon, Dermatologist in Wentzville, MO?
Dr. Jaeyoung Yoon, MD is a Dermatologist, who primarily practices in Wentzville, MO with 2 additional practice locations. He is board certified by the American Board of Dermatology. Dr. Yoon graduated from Saint Louis University School of Medicine and completed his residency at Washington U/B-Jh/Slch Conc, Dermatology; St Louis Univ Sch Of Med, Internal Medicine. Dr. Yoon is fluent in English and Korean, and is currently seeing new patients. Dr. Yoon’s practice accepts Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Yoon’s office at (314) 878-5599.
What are Areas of Expertise for Dr. Yoon?
Dr. Jaeyoung Yoon, MD is a highly-rated, board-certified Dermatologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Yoon empowers patients to confidently navigate their health journey, specializing in Mohs Surgery, Skin Cancer, or comprehensive wellness support. Serving the Wentzville/MO community, Dr. Yoon is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Yoon go to medical school and complete their residency?
Residency: Washington U/B-Jh/Slch Conc, Dermatology; St Louis Univ Sch Of Med, Internal Medicine | Washington University School Of Medicine In St. Louis | St Louis University School of Medicine Program
Medical School: St Louis Univ Sch of Med, St Louis Mo | Saint Louis University School of Medicine
Is Dr. Yoon board certified in Dermatologist?
Yes, Dr. Jaeyoung Yoon, MD is board certified by the American Board of Dermatology
What languages does Dr. Yoon speak?
Dr. Yoon and their clinical team can communicate with patients in the following languages:
English
Korean
What conditions does Dr. Yoon treat?
As a Dermatologist, 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.
Also known as:
- Skin Cancer
- Basal Cell Skin Cancer of the Scalp or Neck
- Squamous Cell Skin Cancer of the Face
- Early Skin Cancer of the Face
- Squamous Cell Skin Cancer of the Arm or Shoulder
- Basal Cell Skin Cancer of the Trunk
- Skin Cancer Treatment (PDQ®)
- Squamous Cell Carcinoma
- SCC
- Malignant Skin Tumor
- Basal Cell Carcinoma
- BCC
- Basal Cell Carcinoma of Scalp
- Basal Cell Carcinoma of Neck
- Scalp BCC
- Neck BCC
- Squamous Cell Carcinoma of Face
- Facial SCC
- Cutaneous Squamous Cell Carcinoma of Face
- Face Skin Malignancy
- Carcinoma in situ of facial skin
- Precancerous skin cells on face
- Non-invasive skin cancer of face
- Stage 0 skin cancer of face
- Squamous Cell Carcinoma of Arm
- Squamous Cell Carcinoma of Shoulder
- Arm SCC
- Shoulder SCC
- Basal Cell Carcinoma of Trunk
- Trunk BCC
- Rodent Ulcer of Trunk
- Trunk Basal Cell Tumor
ICD-10 Codes:
- C4492: Squamous cell carcinoma of skin, unspecified
- C4491: Basal cell carcinoma of skin, unspecified
- C4441: Basal cell carcinoma of skin of scalp and neck
- C44329: Squamous cell carcinoma of skin of other parts of face
- D0439: Carcinoma in situ of skin of other parts of face
- C44629: Squamous cell carcinoma of skin of left upper limb, including shoulder
- C44519: Basal cell carcinoma of skin of other part of trunk
Also known as:
- Dark Skin Patches
- Skin Pigmentation Disorder
- Hyperpigmentation
- Melasma
- Age spots
ICD-10 Codes:
- L814: Other melanin hyperpigmentation
Also known as:
- Basal Cell Skin Cancer of the Face
- Basal Cell Skin Cancer of the Nose
- Skin Cancer
- Skin Cancer Treatment (PDQ)
- Basal Cell Carcinoma (BCC)
- Rodent Ulcer
- BCC
- Basal Cell Carcinoma
ICD-10 Codes:
- C44319: Basal cell carcinoma of skin of other parts of face
- C44311: Basal cell carcinoma of skin of nose
Also known as:
- Chronic Radiation Skin Changes
- Skin Condition
- Long-term radiation dermatitis
- Skin damage from radiation
- Non-ionizing radiation skin effects
ICD-10 Codes:
- L578: Other skin changes due to chronic exposure to nonionizing radiation
Also known as:
- Skin Surgery Aftercare
- After Surgery
- Dermatologic surgery recovery
- Skin graft aftercare
- Subcutaneous tissue post-op care
ICD-10 Codes:
- Z48817: Encounter for surgical aftercare following surgery on the skin and subcutaneous tissue
Also known as:
- Actinic Keratosis
- Skin Condition
- Sun Exposure
- Skin Cancer Treatment (PDQ®)
- Solar keratosis
- Precancerous skin lesion
- Rough sun spots
ICD-10 Codes:
- L570: Actinic keratosis
Also known as:
- Seborrheic Keratosis
- Benign Tumor
- Skin Condition
- SK
- Senile Wart
- Barnacle of Life
ICD-10 Codes:
- L821: Other seborrheic keratosis
Also known as:
- Skin Tumor of Uncertain Behavior
- Red Skin Condition
- Skin Condition
- Skin Neoplasm
- Skin Growth
- Uncertain Skin Lesion
- Erythematous skin disorders
- Inflamed skin conditions
ICD-10 Codes:
- D485: Neoplasm of uncertain behavior of skin
- L538: Other specified erythematous conditions
Also known as:
- Mole
- Birthmarks
- Moles
- Common Moles, Dysplastic Nevi, and Risk of Melanoma
- Nevus
- Birthmark
- Skin spot
ICD-10 Codes:
- D225: Melanocytic nevi of trunk
Also known as:
- Other Long-Term Drug Therapy
- Chronic medication use
- Ongoing drug treatment
- Extended drug therapy
ICD-10 Codes:
- Z79899: Other long term (current) drug therapy
Also known as:
- Skin Hemangioma
- Benign Tumor
- Birthmarks
- Strawberry mark
- Vascular birthmark
- Benign vascular tumor
- Capillary hemangioma
ICD-10 Codes:
- D1801: Hemangioma of skin and subcutaneous tissue
Also known as:
- Acne Vulgaris
- Acne
- Common acne
- Pimples
- Breakouts
ICD-10 Codes:
- L700: Acne vulgaris
Which procedures does Dr. Yoon perform as a Dermatologist?
As a Dermatologist, procedures performed by a Dr. Jaeyoung Yoon may include:
- Ambulatory Phlebectomy
- Annual Skin Screening
- Anti-Aging Treatment
- Biopsy
- Botox Follow Up
- Botox Treatment
- Chemical Peel
- Collagen Injection
For detailed information, please contact Dr. Yoon's office.
Does Dr. Yoon accept my insurance?
Dr. Yoon accepts most major insurance plans. Important: Please call our office at (314) 878-5599 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Yoon accept in Wentzville, MO?
Dr. Yoon in Wentzville, MO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield of Michigan
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Express Scripts
Medicare
Multiplan
Other TPA
Spectrum / Priority Health
Trustmark Insurance Company
UnitedHealthcare
View All Insurances
Where is Dr. Yoon's office located?
Dr. Jaeyoung Yoon's Practice 2
6400 Clayton Rd Ste 405
Saint Louis, MO 63117
(636) 466-1636
Dr. Jaeyoung Yoon's Practice 3
1203 Smizer Mill Rd Ste 105
Fenton, MO 63026
(314) 645-5800
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 1205885563.
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. Jaeyoung Yoon's specialty?
Dr. Yoon is a Dermatologist near Wentzville, MO. Dermatologists are medical professionals trained to diagnose and treat a wide range of skin conditions in both children and adults, including skin cancers, melanomas, and other tumors. They also manage disorders of the mouth, external genitalia, hair, and nails, and are skilled in treating conditions like dermatitis, allergic reactions, and skin manifestations of systemic diseases. Dermatologists receive specialized training in dermatopathology and dermatologic surgical techniques, and address cosmetic issues such as hair loss and scarring. Additionally, they use laboratory methods to diagnose immune-related skin disorders, often collaborating with immunohematologists for expert consultation and targeted therapies. Contact Dr. Yoon to book an appointment today.
Is this Dr. Jaeyoung Yoon affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Yoon is affiliated with Mercy Hospital St. Louis which is a Castle Connolly Top Hospital. 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
Where can I learn more about Dermatologist?
Explore Dermatologist with 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 Jaeyoung Yoon accepting new patients in Wentzville, MO?
Yes, Dr. Jaeyoung Yoon is accepting new patients at this time.
Does Dr. Jaeyoung Yoon offer online booking?
Please contact Dr. Yoon's office at (314) 878-5599 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Jaeyoung Yoon?
Please contact Dr. Yoon's office at (314) 878-5599 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Jaeyoung Yoon have?
Dr. Jaeyoung Yoon is certified by the American Board of Dermatology.
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