Overview
Steven Meress is a primary care provider, practicing in Internal Medicine in Fond Du Lac, Wisconsin. Dr. Meress is highly rated in 1 condition, according to our data. His top areas of expertise are Lyme Disease, Homocystinuria, Methylmalonic Acidemia with Homocystinuria, and Inborn Amino Acid Metabolism Disorder.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- INSURANCE PLAN
- OTHER COMMERCIAL
- 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
- EPO
- HMO
- PPO
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- POS
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- OTHER MEDICARE PART D
- EPO
- HMO
- INDEMNITY
- POS
- EPO
- HMO
- POS
- PPO
- EPO
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
Aurora Advanced Healthcare, Inc.
Jeffrey Bahr is a primary care provider, practicing in Internal Medicine in Wauwatosa, Wisconsin. Dr. Bahr is highly rated in 455 conditions, according to our data. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, High Cholesterol, and Intrauterine Device Insertion. Dr. Bahr is currently accepting new patients.
Aurora Medical Center Oshkosh
Kathryn Polovitz is a primary care provider, practicing in Internal Medicine in Oshkosh, Wisconsin. Dr. Polovitz is highly rated in 5 conditions, according to our data. Her top areas of expertise are Epidural Hematoma, Generalized Tonic-Clonic Seizure, Migraine, and Memory Loss.
Aurora Medical Center Grafton
Grigory Roginsky is a primary care provider, practicing in Internal Medicine in Grafton, Wisconsin. Dr. Roginsky is highly rated in 1 condition, according to our data. His top areas of expertise are Sclerosing Mesenteritis, Retroperitoneal Inflammation, Atypical Pneumonia, and Hospital-Acquired Pneumonia.
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
- Lyme DiseaseDr. Meress isAdvanced. Learn about Lyme Disease.
- Experienced
- HomocystinuriaDr. Meress isExperienced. Learn about Homocystinuria.
- Immunodeficiency with Hyper IgM Type 1Dr. Meress isExperienced. Learn about Immunodeficiency with Hyper IgM Type 1.
- Inborn Amino Acid Metabolism DisorderDr. Meress isExperienced. Learn about Inborn Amino Acid Metabolism Disorder.
- Methylmalonic Acidemia with Homocystinuria
- Primary Immunodeficiency (PID)Dr. Meress isExperienced. Learn about Primary Immunodeficiency (PID).
- Stiff Person SyndromeDr. Meress isExperienced. Learn about Stiff Person Syndrome.

