Overview
John Leisgang is a primary care provider, practicing in Internal Medicine in Toledo, Ohio.
Dr. Leisgang is highly rated in 7 conditions, according to our data. His clinical expertise encompasses Sitosterolemia, High Cholesterol, Hypothyroidism, Colonoscopy, and Endoscopy.
Dr. Leisgang is board certified in American Board Of Internal Medicine.
Graduate Institution
Residency
Specialties
Licenses
Board Certifications
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
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE-MEDICAID PLAN
- HMO
- POS
- PPO
- HMO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- MEDICARE MAPD
- OTHER MEDICARE
- INSURANCE PLAN
- MEDICARE PDP
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- 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
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- HMO
- PPO
- HMO
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- INSURANCE PLAN
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER COMMERCIAL
- PPO
- 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
Domino's Farms
Dr. Akin completed his residency in Internal Medicine and PhD at the University of Louisville, and his Allergy/Immunology fellowship at the NIH Clinical Center, where he also worked as a staff physician and researcher. He was then an Assistant Professor at the University of Michigan and an Associate Professor at Harvard Medical School, where he established and lead the Mastocytosis Center at the Brigham and Women's Hospital in Boston. He is internationally recognized for his work on mast cell disorders and anaphylaxis and is an active member of the AAAAI. Dr. Akin is highly rated in 21 conditions, according to our data. His clinical expertise encompasses Systemic Mastocytosis, Mast Cell Activation Syndrome (MCAS), Anaphylaxis, Urticaria Pigmentosa, and Tissue Biopsy.
University Of Michigan Medical Center
Michael Kuhne is an Internal Medicine provider practicing medicine in Ann Arbor, Michigan. Dr. Kuhne is highly rated in 20 conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Fainting, Heart Block, Cardiac Ablation, and Pacemaker Implantation.
Office
John Nemunaitis is an Internal Medicine provider practicing medicine in Toledo, Ohio. Dr. Nemunaitis is highly rated in 10 conditions, according to our data. His clinical expertise encompasses Ewing Sarcoma, Ovarian Cancer, Melanoma, and Osteosarcoma.
Frequently Asked Questions about Dr. John J. Leisgang
Is Dr. John J. Leisgang a top-rated expert for Sitosterolemia?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. John J. Leisgang is classified as an Distinguished expert for Sitosterolemia, 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. John J. Leisgang specialize in?
While Dr. John J. Leisgang is a Internal Medicine, they have specific expertise in Sitosterolemia, High Cholesterol, and Hypothyroidism. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Internal Medicine.
Does Dr. John J. Leisgang accept my insurance?
Dr. John J. Leisgang accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly 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
- Distinguished
- SitosterolemiaDr. Leisgang isDistinguished. Learn about Sitosterolemia.
- Advanced
- Familial HypertensionDr. Leisgang isAdvanced. Learn about Familial Hypertension.
- Glucocorticoid-Remediable Aldosteronism
- High CholesterolDr. Leisgang isAdvanced. Learn about High Cholesterol.
- HypertensionDr. Leisgang isAdvanced. Learn about Hypertension.
- HypothyroidismDr. Leisgang isAdvanced. Learn about Hypothyroidism.
- Type 2 Diabetes (T2D)Dr. Leisgang isAdvanced. Learn about Type 2 Diabetes (T2D).
- Experienced
- Acute Kidney FailureDr. Leisgang isExperienced. Learn about Acute Kidney Failure.
- Alzheimer's DiseaseDr. Leisgang isExperienced. Learn about Alzheimer's Disease.
- AnemiaDr. Leisgang isExperienced. Learn about Anemia.
- ApoplexyDr. Leisgang isExperienced. Learn about Apoplexy.
- Arginase DeficiencyDr. Leisgang isExperienced. Learn about Arginase Deficiency.
- AtherosclerosisDr. Leisgang isExperienced. Learn about Atherosclerosis.
- Atrial TachycardiaDr. Leisgang isExperienced. Learn about Atrial Tachycardia.
- Atrioventricular Nodal Reentrant Tachycardia (AVNRT)
- Atypical PneumoniaDr. Leisgang isExperienced. Learn about Atypical Pneumonia.
- Autism Spectrum DisorderDr. Leisgang isExperienced. Learn about Autism Spectrum Disorder.
- Benign Esophageal StrictureDr. Leisgang isExperienced. Learn about Benign Esophageal Stricture.
- Benign Paroxysmal Positional VertigoDr. Leisgang isExperienced. Learn about Benign Paroxysmal Positional Vertigo.
- Blood ClotsDr. Leisgang isExperienced. Learn about Blood Clots.
- Boucher-Neuhauser SyndromeDr. Leisgang isExperienced. Learn about Boucher-Neuhauser Syndrome.
- BronchitisDr. Leisgang isExperienced. Learn about Bronchitis.
- Bronchogenic CystDr. Leisgang isExperienced. Learn about Bronchogenic Cyst.
- CamptocormismDr. Leisgang isExperienced. Learn about Camptocormism.
- Carbamoyl Phosphate Synthetase 1 DeficiencyDr. Leisgang isExperienced. Learn about Carbamoyl Phosphate Synthetase 1 Deficiency.
- Central Pain SyndromeDr. Leisgang isExperienced. Learn about Central Pain Syndrome.
- Childhood Iron Deficiency AnemiaDr. Leisgang isExperienced. Learn about Childhood Iron Deficiency Anemia.
- Chronic CoughDr. Leisgang isExperienced. Learn about Chronic Cough.
- Chronic Kidney DiseaseDr. Leisgang isExperienced. Learn about Chronic Kidney Disease.
- Chronic Obstructive Pulmonary Disease (COPD)
- Chronic Subdural HematomaDr. Leisgang isExperienced. Learn about Chronic Subdural Hematoma.
- CirrhosisDr. Leisgang isExperienced. Learn about Cirrhosis.
- ColitisDr. Leisgang isExperienced. Learn about Colitis.
- ColonoscopyDr. Leisgang isExperienced. Learn about Colonoscopy.
- Congenital Sucrase-Isomaltase DeficiencyDr. Leisgang isExperienced. Learn about Congenital Sucrase-Isomaltase Deficiency.
- Conversion DisorderDr. Leisgang isExperienced. Learn about Conversion Disorder.
- Coronary Heart DiseaseDr. Leisgang isExperienced. Learn about Coronary Heart Disease.
- Deep Vein ThrombosisDr. Leisgang isExperienced. Learn about Deep Vein Thrombosis.
- DeliriumDr. Leisgang isExperienced. Learn about Delirium.
- Dentatorubral-Pallidoluysian AtrophyDr. Leisgang isExperienced. Learn about Dentatorubral-Pallidoluysian Atrophy.
- DiarrheaDr. Leisgang isExperienced. Learn about Diarrhea.
- Diverticular DiseaseDr. Leisgang isExperienced. Learn about Diverticular Disease.
- EmpyemaDr. Leisgang isExperienced. Learn about Empyema.
- EndoscopyDr. Leisgang isExperienced. Learn about Endoscopy.
- Enlarged LiverDr. Leisgang isExperienced. Learn about Enlarged Liver.
- Enlarged Prostate (BPH)Dr. Leisgang isExperienced. Learn about Enlarged Prostate (BPH).
- Episodic Ataxia with NystagmusDr. Leisgang isExperienced. Learn about Episodic Ataxia with Nystagmus.
- EthmoiditisDr. Leisgang isExperienced. Learn about Ethmoiditis.
- FaintingDr. Leisgang isExperienced. Learn about Fainting.
- Familial Combined HyperlipidemiaDr. Leisgang isExperienced. Learn about Familial Combined Hyperlipidemia.
- Familial Neurocardiogenic SyncopeDr. Leisgang isExperienced. Learn about Familial Neurocardiogenic Syncope.
- Fecal ImpactionDr. Leisgang isExperienced. Learn about Fecal Impaction.
- FibromyalgiaDr. Leisgang isExperienced. Learn about Fibromyalgia.
- FluDr. Leisgang isExperienced. Learn about Flu.
- Folate DeficiencyDr. Leisgang isExperienced. Learn about Folate Deficiency.
- Gastroesophageal Reflux Disease (GERD)Dr. Leisgang isExperienced. Learn about Gastroesophageal Reflux Disease (GERD).
- Gastrointestinal BleedingDr. Leisgang isExperienced. Learn about Gastrointestinal Bleeding.
- Generalized Anxiety Disorder (GAD)Dr. Leisgang isExperienced. Learn about Generalized Anxiety Disorder (GAD).
- Gitelman SyndromeDr. Leisgang isExperienced. Learn about Gitelman Syndrome.
- Glucose Phosphate Isomerase DeficiencyDr. Leisgang isExperienced. Learn about Glucose Phosphate Isomerase Deficiency.
- Glucose-Galactose Malabsorption DeficiencyDr. Leisgang isExperienced. Learn about Glucose-Galactose Malabsorption Deficiency.
- Heart AttackDr. Leisgang isExperienced. Learn about Heart Attack.
- Heart FailureDr. Leisgang isExperienced. Learn about Heart Failure.
- Heart Failure with Preserved Ejection Fraction (HFpEF)
- Hereditary AtaxiaDr. Leisgang isExperienced. Learn about Hereditary Ataxia.
- High Potassium LevelDr. Leisgang isExperienced. Learn about High Potassium Level.
- Hospital-Acquired PneumoniaDr. Leisgang isExperienced. Learn about Hospital-Acquired Pneumonia.
- Hypertensive Heart DiseaseDr. Leisgang isExperienced. Learn about Hypertensive Heart Disease.
- HyperthyroidismDr. Leisgang isExperienced. Learn about Hyperthyroidism.
- Idiopathic EdemaDr. Leisgang isExperienced. Learn about Idiopathic Edema.
- Invertebral Disc DiseaseDr. Leisgang isExperienced. Learn about Invertebral Disc Disease.
- Iron Deficiency AnemiaDr. Leisgang isExperienced. Learn about Iron Deficiency Anemia.
- Low Potassium LevelDr. Leisgang isExperienced. Learn about Low Potassium Level.
- Low Sodium LevelDr. Leisgang isExperienced. Learn about Low Sodium Level.
- Lower Esophageal RingDr. Leisgang isExperienced. Learn about Lower Esophageal Ring.
- Lung MetastasesDr. Leisgang isExperienced. Learn about Lung Metastases.
- Maturity Onset Diabetes of the YoungDr. Leisgang isExperienced. Learn about Maturity Onset Diabetes of the Young.
- Memory LossDr. Leisgang isExperienced. Learn about Memory Loss.
- Morning SicknessDr. Leisgang isExperienced. Learn about Morning Sickness.
- Multiple Carboxylase DeficiencyDr. Leisgang isExperienced. Learn about Multiple Carboxylase Deficiency.
- Myelodysplastic Syndrome (MDS)Dr. Leisgang isExperienced. Learn about Myelodysplastic Syndrome (MDS).
- N-Acetylglutamate Synthase DeficiencyDr. Leisgang isExperienced. Learn about N-Acetylglutamate Synthase Deficiency.
- NecrosisDr. Leisgang isExperienced. Learn about Necrosis.
- NeuralgiaDr. Leisgang isExperienced. Learn about Neuralgia.
- Non-Alcoholic Fatty Liver DiseaseDr. Leisgang isExperienced. Learn about Non-Alcoholic Fatty Liver Disease.
- Nontuberculous Mycobacterial Lung DiseaseDr. Leisgang isExperienced. Learn about Nontuberculous Mycobacterial Lung Disease.
- Obesity in ChildrenDr. Leisgang isExperienced. Learn about Obesity in Children.
- Ogilvie SyndromeDr. Leisgang isExperienced. Learn about Ogilvie Syndrome.
- OsteoarthritisDr. Leisgang isExperienced. Learn about Osteoarthritis.
- OsteoporosisDr. Leisgang isExperienced. Learn about Osteoporosis.
- Painful SwallowingDr. Leisgang isExperienced. Learn about Painful Swallowing.
- Paroxysmal Supraventricular Tachycardia (PSVT)
- Pediatric MyocarditisDr. Leisgang isExperienced. Learn about Pediatric Myocarditis.
- Peptic UlcerDr. Leisgang isExperienced. Learn about Peptic Ulcer.
- Peripheral NeuropathyDr. Leisgang isExperienced. Learn about Peripheral Neuropathy.
- Plantar FasciitisDr. Leisgang isExperienced. Learn about Plantar Fasciitis.
- PneumoniaDr. Leisgang isExperienced. Learn about Pneumonia.
- Polymyalgia RheumaticaDr. Leisgang isExperienced. Learn about Polymyalgia Rheumatica.
- PolymyositisDr. Leisgang isExperienced. Learn about Polymyositis.
- Postmenopausal OsteoporosisDr. Leisgang isExperienced. Learn about Postmenopausal Osteoporosis.
- Primary Orthostatic TremorDr. Leisgang isExperienced. Learn about Primary Orthostatic Tremor.
- Pulmonary EdemaDr. Leisgang isExperienced. Learn about Pulmonary Edema.
- Pulmonary EmbolismDr. Leisgang isExperienced. Learn about Pulmonary Embolism.
- RhabdomyolysisDr. Leisgang isExperienced. Learn about Rhabdomyolysis.
- Rhizomelic PseudopolyarthritisDr. Leisgang isExperienced. Learn about Rhizomelic Pseudopolyarthritis.
- RingwormDr. Leisgang isExperienced. Learn about Ringworm.
- SciaticaDr. Leisgang isExperienced. Learn about Sciatica.
- ScoliosisDr. Leisgang isExperienced. Learn about Scoliosis.
- SepsisDr. Leisgang isExperienced. Learn about Sepsis.
- SinusitisDr. Leisgang isExperienced. Learn about Sinusitis.
- Spinocerebellar Ataxia Type 1Dr. Leisgang isExperienced. Learn about Spinocerebellar Ataxia Type 1.
- Spinocerebellar Ataxia Type 11Dr. Leisgang isExperienced. Learn about Spinocerebellar Ataxia Type 11.
- Spinocerebellar Ataxia Type 17Dr. Leisgang isExperienced. Learn about Spinocerebellar Ataxia Type 17.
- Spinocerebellar Ataxia Type 27Dr. Leisgang isExperienced. Learn about Spinocerebellar Ataxia Type 27.
- Spinocerebellar Ataxia Type 3Dr. Leisgang isExperienced. Learn about Spinocerebellar Ataxia Type 3.
- Spinocerebellar Ataxia Type 31Dr. Leisgang isExperienced. Learn about Spinocerebellar Ataxia Type 31.
- Spinocerebellar Ataxia Type 7Dr. Leisgang isExperienced. Learn about Spinocerebellar Ataxia Type 7.
- StrokeDr. Leisgang isExperienced. Learn about Stroke.
- Subacute Combined DegenerationDr. Leisgang isExperienced. Learn about Subacute Combined Degeneration.
- Subdural HematomaDr. Leisgang isExperienced. Learn about Subdural Hematoma.
- Swallowing DifficultyDr. Leisgang isExperienced. Learn about Swallowing Difficulty.
- Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
- TenosynovitisDr. Leisgang isExperienced. Learn about Tenosynovitis.
- Trichohepatoenteric SyndromeDr. Leisgang isExperienced. Learn about Trichohepatoenteric Syndrome.
- Ulcerative ColitisDr. Leisgang isExperienced. Learn about Ulcerative Colitis.
- Urea Cycle Disorders (UCD)Dr. Leisgang isExperienced. Learn about Urea Cycle Disorders (UCD).
- Urinary Tract Infection (UTI)Dr. Leisgang isExperienced. Learn about Urinary Tract Infection (UTI).
- Urinary Tract Infection in ChildrenDr. Leisgang isExperienced. Learn about Urinary Tract Infection in Children.
- VertigoDr. Leisgang isExperienced. Learn about Vertigo.
- VisceromegalyDr. Leisgang isExperienced. Learn about Visceromegaly.
- Vitamin B12 Deficiency AnemiaDr. Leisgang isExperienced. Learn about Vitamin B12 Deficiency Anemia.
- Vitamin D DeficiencyDr. Leisgang isExperienced. Learn about Vitamin D Deficiency.
- Volkmann ContractureDr. Leisgang isExperienced. Learn about Volkmann Contracture.
- XanthomaDr. Leisgang isExperienced. Learn about Xanthoma.
