JJ
Accepting patients
Who is Dr. Jun, Endocrinologist in Toledo, OH?
Dr. John Jun, MD is an Endocrinologist, who primarily practices in Toledo, OH. Dr. Jun is fluent in English and Korean, and is currently seeing new patients. Dr. Jun’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Jun’s office at (567) 420-1600.
What are Areas of Expertise for Dr. Jun?
Dr. John Jun, MD is a highly-rated, board-certified Endocrinologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Jun empowers patients to confidently navigate their health journey, specializing in Adrenal Disorders, Diabetes, Osteoporosis, Thyroid Disorders, and comprehensive wellness support. Serving the Toledo, OH community, Dr. Jun is dedicated to enhancing lives through expert, patient-centered care.
What languages does Dr. Jun speak?
Dr. Jun and their clinical team can communicate with patients in the following languages:
English
Korean
What conditions does an Endocrinologist like Dr. Jun typically treat?
As an Endocrinologist, Dr. Jun 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. Jun. 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 here.
Also known as:
- Type 2 Diabetes with High Blood Sugar
- Diabetes Type 2
- Hyperglycemia
- Type 2 diabetes
- Diabetic Hyperglycemia
- High Blood Glucose
- High Sugar Levels
ICD-10 Codes:
- E1165: Type 2 diabetes mellitus with hyperglycemia
Also known as:
- Hypothyroidism
- Post-Surgery Hypothyroidism
- Congenital hypothyroidism
- Hypothyroidism (Underactive Thyroid)
- Underactive Thyroid
- Low Thyroid Function
- Postoperative Underactive Thyroid
- Thyroid Failure After Surgery
ICD-10 Codes:
- E039: Hypothyroidism, unspecified
- E890: Postprocedural hypothyroidism
Also known as:
- Age-Related Osteoporosis
- Fractures
- Osteoporosis
- Senile Osteoporosis
- Primary Osteoporosis
- Bone Thinning from Aging
ICD-10 Codes:
- M810: Age-related osteoporosis without current pathological fracture
Also known as:
- Hyperthyroidism
- Graves' Disease
- Hyperthyroidism (Overactive Thyroid)
- Graves' disease
- Graves Disease
- Overactive Thyroid
- Thyrotoxicosis
- High Thyroid Function
- Hyperthyroidism with Goiter
- Toxic Diffuse Goiter
- Overactive Thyroid with Enlarged Gland
ICD-10 Codes:
- E0590: Thyrotoxicosis, unspecified without thyrotoxic crisis or storm
- E0500: Thyrotoxicosis with diffuse goiter without thyrotoxic crisis or storm
Also known as:
- Type 1 Diabetes with High Blood Sugar
- Diabetes Type 1
- Hyperglycemia
- Type 1 diabetes
- Diabetic Hyperglycemia
- High Glucose in Type 1 Diabetes
- High Blood Sugar Episode
ICD-10 Codes:
- E1065: Type 1 diabetes mellitus with hyperglycemia
What procedures does an Endocrinologist like Dr. Jun typically perform?
As an Endocrinologist, procedures performed by Dr. John Jun may include:
- Adrenal Surgery
- Comparative Genomic Hybridization
- D and C / Vacuum Aspiration
- Diabetes Blood Sugar Management
- Diabetes Care - Kidney Disease Monitoring
- Diabetes Consultation
- Doppler Ultrasound
- Egg Freezing/ Fertility Preservation
Please contact Dr. Jun's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Jun accept my insurance?
Dr. Jun accepts most major insurance plans. Important: Please call our office at (567) 420-1600 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Jun accept in Toledo, OH?
Dr. Jun in Toledo, OH accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Aetna
Blue Cross Blue Shield
Blue Cross Blue Shield of Michigan
Cigna Group
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Medicare
Summa Health
The Schroer Group
Unknown
View All Insurances
Where is Dr. Jun's office located?
What is Dr. Jun's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Jun's National Provider Identifier (NPI) number is 1487878559.
What common questions do patients ask about Dr. Jun?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Jun
What is Dr. John Jun's specialty?
Dr. Jun is a Endocrinologist near Toledo, OH.
What does an Endocrinologist do?
An internist specializing in disorders of the endocrine glands, including the thyroid and adrenal glands. This specialist also manages a range of conditions such as diabetes, metabolic and nutritional disorders, obesity, pituitary disorders, and menstrual and sexual health issues.
Is this Dr. John Jun affiliated with a ranked Castle Connolly Top Hospital?
No, Jun is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: The University of Toledo Medical Center. Castle Connolly Top Hospitals 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 Endocrinologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Endocrinologist. 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 John Jun accepting new patients in Toledo, OH?
Yes, Dr. John Jun is accepting new patients at this time.
Does Dr. John Jun offer online booking?
Please contact Dr. Jun's office at (567) 420-1600 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Jun?
Please contact Dr. Jun's office at (567) 420-1600 for information regarding telehealth appointment availability or for scheduling assistance.
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