Overview
Jan Onik is a primary care provider, practicing in Family Medicine in Louisiana, Missouri. Dr. Onik is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Maturity Onset Diabetes of the Young, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension.
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
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- EPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- OTHER COMMERCIAL
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
211 S 3rd St, Louisiana, MO 63353
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John Peterson is a primary care provider, practicing in Family Medicine in Jacksonville, Illinois. Dr. Peterson is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Anemia, Gastroesophageal Reflux Disease (GERD), Maturity Onset Diabetes of the Young, and Sitosterolemia.
Hermann Area Hospital District
Michael Rothermich is a primary care provider, practicing in Family Medicine in Hermann, Missouri. Dr. Rothermich is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Cellulitis, Peptic Ulcer, Necrosis, Familial Hypertension, and Endoscopy. Dr. Rothermich is currently accepting new patients.
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. Onik isAdvanced. Learn about Chronic Cough.
- Chronic Obstructive Pulmonary Disease (COPD)
- Familial HypertensionDr. Onik isAdvanced. Learn about Familial Hypertension.
- Glucocorticoid-Remediable Aldosteronism
- HypertensionDr. Onik isAdvanced. Learn about Hypertension.
- Maturity Onset Diabetes of the Young
- Experienced
- Acute Kidney FailureDr. Onik isExperienced. Learn about Acute Kidney Failure.
- Acute PancreatitisDr. Onik isExperienced. Learn about Acute Pancreatitis.
- Allergic RhinitisDr. Onik isExperienced. Learn about Allergic Rhinitis.
- Alzheimer's DiseaseDr. Onik isExperienced. Learn about Alzheimer's Disease.
- AnemiaDr. Onik isExperienced. Learn about Anemia.
- AngioedemaDr. Onik isExperienced. Learn about Angioedema.