Overview
John Diedrich is a primary care provider, practicing in Internal Medicine in Petoskey, Michigan. Dr. Diedrich is rated as an Experienced provider by MediFind in the treatment of Headache. His top areas of expertise are Osmotic Diuresis, Ulcerative Colitis, Renal Cell Carcinoma (RCC), and Clear Cell Sarcoma.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- HMO
- INDEMNITY
- POS
- PPO
Locations
Munson Healthcare Grayling
Fredinand Korneli is a primary care provider, practicing in Internal Medicine in Grayling, Michigan. Dr. Korneli is rated as an Advanced provider by MediFind in the treatment of Headache. His top areas of expertise are Familial Neurocardiogenic Syncope, Hyperlipidemia Type 3, Small Cell Lung Cancer (SCLC), and Ventricular Tachycardia.
Otsego Physician Services PC
Changxin Li is a primary care provider, practicing in Internal Medicine in Gaylord, Michigan. Dr. Li is rated as an Advanced provider by MediFind in the treatment of Headache. His top areas of expertise are Maturity Onset Diabetes of the Young, Thrombocytopenia, Essential Thrombocythemia, Endoscopy, and Ureteroscopy. Dr. Li is currently accepting new patients.
Mark Richmond is a primary care provider, practicing in Internal Medicine in Petoskey, Michigan. Dr. Richmond is rated as an Advanced provider by MediFind in the treatment of Headache. His top areas of expertise are Familial Colorectal Cancer, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Richmond 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
- Distinguished
- Osmotic DiuresisDr. Diedrich isDistinguished. Learn about Osmotic Diuresis.
- Advanced
- Chromophobe Renal Cell CarcinomaDr. Diedrich isAdvanced. Learn about Chromophobe Renal Cell Carcinoma.
- Chronic CoughDr. Diedrich isAdvanced. Learn about Chronic Cough.
- Clear Cell SarcomaDr. Diedrich isAdvanced. Learn about Clear Cell Sarcoma.
- Familial Wilms Tumor 2Dr. Diedrich isAdvanced. Learn about Familial Wilms Tumor 2.
- Infant HyperglycemiaDr. Diedrich isAdvanced. Learn about Infant Hyperglycemia.
- Renal Cell Carcinoma (RCC)Dr. Diedrich isAdvanced. Learn about Renal Cell Carcinoma (RCC).
- Experienced
- AnemiaDr. Diedrich isExperienced. Learn about Anemia.
- Aplastic AnemiaDr. Diedrich isExperienced. Learn about Aplastic Anemia.
- Breast CancerDr. Diedrich isExperienced. Learn about Breast Cancer.
- Childhood Iron Deficiency AnemiaDr. Diedrich isExperienced. Learn about Childhood Iron Deficiency Anemia.
- Chronic Kidney DiseaseDr. Diedrich isExperienced. Learn about Chronic Kidney Disease.
- CirrhosisDr. Diedrich isExperienced. Learn about Cirrhosis.