Overview
Jaroslaw Leszczak is a primary care provider, practicing in Internal Medicine in Park Ridge, Illinois.
Dr. Leszczak is highly rated in 1 condition, according to our data. His clinical expertise encompasses Chronic Cough, Glucocorticoid-Remediable Aldosteronism, Hypertension, Colonoscopy, and Endoscopy.
Dr. Leszczak is currently accepting new patients.
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- MEDICARE MAPD
- OTHER MEDICARE
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- HMO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE PDP
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
1550 N Northwest Hwy Ste 209, Park Ridge, IL 60068
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Frequently Asked Questions about Dr. Jaroslaw R. Leszczak
How do I make an appointment with Dr. Jaroslaw R. Leszczak?
You can book an appointment with Dr. Jaroslaw R. Leszczak by calling their office at 847-653-8413. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Jaroslaw R. Leszczak a top-rated expert for Chronic Cough?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Jaroslaw R. Leszczak is classified as an Advanced expert for Chronic Cough, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Jaroslaw R. Leszczak specialize in?
While Dr. Jaroslaw R. Leszczak is a Internal Medicine, they have specific expertise in Chronic Cough, Glucocorticoid-Remediable Aldosteronism, and Hypertension. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Internal Medicine.
Does Dr. Jaroslaw R. Leszczak accept my insurance?
Dr. Jaroslaw R. Leszczak accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 847-653-8413 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- Chronic CoughDr. Leszczak isAdvanced. Learn about Chronic Cough.
- Experienced
- Acute Kidney FailureDr. Leszczak isExperienced. Learn about Acute Kidney Failure.
- Acute PancreatitisDr. Leszczak isExperienced. Learn about Acute Pancreatitis.
- Alopecia TotalisDr. Leszczak isExperienced. Learn about Alopecia Totalis.
- ApoplexyDr. Leszczak isExperienced. Learn about Apoplexy.
- AtherosclerosisDr. Leszczak isExperienced. Learn about Atherosclerosis.
- Attention Deficit Hyperactivity Disorder (ADHD)
- Atypical PneumoniaDr. Leszczak isExperienced. Learn about Atypical Pneumonia.
- Benign Paroxysmal Positional VertigoDr. Leszczak isExperienced. Learn about Benign Paroxysmal Positional Vertigo.
- Blood ClotsDr. Leszczak isExperienced. Learn about Blood Clots.
- BoilsDr. Leszczak isExperienced. Learn about Boils.
- CarbuncleDr. Leszczak isExperienced. Learn about Carbuncle.
- CellulitisDr. Leszczak isExperienced. Learn about Cellulitis.
- Childhood Iron Deficiency AnemiaDr. Leszczak isExperienced. Learn about Childhood Iron Deficiency Anemia.
- Childhood PancreatitisDr. Leszczak isExperienced. Learn about Childhood Pancreatitis.
- Chronic Kidney DiseaseDr. Leszczak isExperienced. Learn about Chronic Kidney Disease.
- Chronic Rhinosinusitis with Nasal Polyps (CRSwNP)
- CirrhosisDr. Leszczak isExperienced. Learn about Cirrhosis.
- Cluster HeadacheDr. Leszczak isExperienced. Learn about Cluster Headache.
- ColonoscopyDr. Leszczak isExperienced. Learn about Colonoscopy.
- Colorectal CancerDr. Leszczak isExperienced. Learn about Colorectal Cancer.
- Coronary Heart DiseaseDr. Leszczak isExperienced. Learn about Coronary Heart Disease.
- COVID-19Dr. Leszczak isExperienced. Learn about COVID-19.
- DiarrheaDr. Leszczak isExperienced. Learn about Diarrhea.
- Diverticular DiseaseDr. Leszczak isExperienced. Learn about Diverticular Disease.
- EmpyemaDr. Leszczak isExperienced. Learn about Empyema.
- EndoscopyDr. Leszczak isExperienced. Learn about Endoscopy.
- Enlarged LiverDr. Leszczak isExperienced. Learn about Enlarged Liver.
- FaintingDr. Leszczak isExperienced. Learn about Fainting.
- Familial Colorectal CancerDr. Leszczak isExperienced. Learn about Familial Colorectal Cancer.
- Familial Combined HyperlipidemiaDr. Leszczak isExperienced. Learn about Familial Combined Hyperlipidemia.
- Familial HypertensionDr. Leszczak isExperienced. Learn about Familial Hypertension.
- Folate DeficiencyDr. Leszczak isExperienced. Learn about Folate Deficiency.
- FolliculitisDr. Leszczak isExperienced. Learn about Folliculitis.
- Gallbladder DiseaseDr. Leszczak isExperienced. Learn about Gallbladder Disease.
- GallstonesDr. Leszczak isExperienced. Learn about Gallstones.
- Gastric DysmotilityDr. Leszczak isExperienced. Learn about Gastric Dysmotility.
- Generalized Anxiety Disorder (GAD)Dr. Leszczak isExperienced. Learn about Generalized Anxiety Disorder (GAD).
- Glucocorticoid-Remediable AldosteronismDr. Leszczak isExperienced. Learn about Glucocorticoid-Remediable Aldosteronism.
- GoutDr. Leszczak isExperienced. Learn about Gout.
- HeadacheDr. Leszczak isExperienced. Learn about Headache.
- Hereditary PancreatitisDr. Leszczak isExperienced. Learn about Hereditary Pancreatitis.
- High CholesterolDr. Leszczak isExperienced. Learn about High Cholesterol.
- Hospital-Acquired PneumoniaDr. Leszczak isExperienced. Learn about Hospital-Acquired Pneumonia.
- HyperhidrosisDr. Leszczak isExperienced. Learn about Hyperhidrosis.
- HypertensionDr. Leszczak isExperienced. Learn about Hypertension.
- Hypertensive Heart DiseaseDr. Leszczak isExperienced. Learn about Hypertensive Heart Disease.
- HypothyroidismDr. Leszczak isExperienced. Learn about Hypothyroidism.
- Infant HyperglycemiaDr. Leszczak isExperienced. Learn about Infant Hyperglycemia.
- InsomniaDr. Leszczak isExperienced. Learn about Insomnia.
- Iron Deficiency AnemiaDr. Leszczak isExperienced. Learn about Iron Deficiency Anemia.
- Kidney StonesDr. Leszczak isExperienced. Learn about Kidney Stones.
- Lung MetastasesDr. Leszczak isExperienced. Learn about Lung Metastases.
- Lung NodulesDr. Leszczak isExperienced. Learn about Lung Nodules.
- LymphangitisDr. Leszczak isExperienced. Learn about Lymphangitis.
- Lymphoid HyperplasiaDr. Leszczak isExperienced. Learn about Lymphoid Hyperplasia.
- Maturity Onset Diabetes of the YoungDr. Leszczak isExperienced. Learn about Maturity Onset Diabetes of the Young.
- Multiple Carboxylase DeficiencyDr. Leszczak isExperienced. Learn about Multiple Carboxylase Deficiency.
- Multisystem Inflammatory Syndrome in Children (MIS-C)
- NecrosisDr. Leszczak isExperienced. Learn about Necrosis.
- Obesity in ChildrenDr. Leszczak isExperienced. Learn about Obesity in Children.
- OsteoarthritisDr. Leszczak isExperienced. Learn about Osteoarthritis.
- OsteoporosisDr. Leszczak isExperienced. Learn about Osteoporosis.
- Painful SwallowingDr. Leszczak isExperienced. Learn about Painful Swallowing.
- Pediatric MyocarditisDr. Leszczak isExperienced. Learn about Pediatric Myocarditis.
- Peptic UlcerDr. Leszczak isExperienced. Learn about Peptic Ulcer.
- PericarditisDr. Leszczak isExperienced. Learn about Pericarditis.
- Peripheral Artery DiseaseDr. Leszczak isExperienced. Learn about Peripheral Artery Disease.
- Peripheral NeuropathyDr. Leszczak isExperienced. Learn about Peripheral Neuropathy.
- PneumoniaDr. Leszczak isExperienced. Learn about Pneumonia.
- Postmenopausal OsteoporosisDr. Leszczak isExperienced. Learn about Postmenopausal Osteoporosis.
- Pulmonary EdemaDr. Leszczak isExperienced. Learn about Pulmonary Edema.
- Retroperitoneal InflammationDr. Leszczak isExperienced. Learn about Retroperitoneal Inflammation.
- SciaticaDr. Leszczak isExperienced. Learn about Sciatica.
- ScoliosisDr. Leszczak isExperienced. Learn about Scoliosis.
- SepsisDr. Leszczak isExperienced. Learn about Sepsis.
- ShinglesDr. Leszczak isExperienced. Learn about Shingles.
- SinusitisDr. Leszczak isExperienced. Learn about Sinusitis.
- SitosterolemiaDr. Leszczak isExperienced. Learn about Sitosterolemia.
- Subacute Combined DegenerationDr. Leszczak isExperienced. Learn about Subacute Combined Degeneration.
- Swallowing DifficultyDr. Leszczak isExperienced. Learn about Swallowing Difficulty.
- TenosynovitisDr. Leszczak isExperienced. Learn about Tenosynovitis.
- Trichohepatoenteric SyndromeDr. Leszczak isExperienced. Learn about Trichohepatoenteric Syndrome.
- Type 2 Diabetes (T2D)Dr. Leszczak isExperienced. Learn about Type 2 Diabetes (T2D).
- UreteroscopyDr. Leszczak isExperienced. Learn about Ureteroscopy.
- Urinary Tract Infection (UTI)Dr. Leszczak isExperienced. Learn about Urinary Tract Infection (UTI).
- Urinary Tract Infection in ChildrenDr. Leszczak isExperienced. Learn about Urinary Tract Infection in Children.
- Varicose VeinsDr. Leszczak isExperienced. Learn about Varicose Veins.
- VertigoDr. Leszczak isExperienced. Learn about Vertigo.
- Vitamin B12 Deficiency AnemiaDr. Leszczak isExperienced. Learn about Vitamin B12 Deficiency Anemia.
- XanthomaDr. Leszczak isExperienced. Learn about Xanthoma.