Overview
Gregory Stempky is a primary care provider, practicing in Family Medicine in Spring Lake, Michigan. Dr. Stempky is rated as an Experienced provider by MediFind in the treatment of Chronic Kidney Disease. His top areas of expertise are Folate Deficiency, Vitamin B12 Deficiency Anemia, Multiple Carboxylase Deficiency, and Maturity Onset Diabetes of the Young. Dr. Stempky is currently accepting new patients.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Locations
Corewell Health Gerber Hospital Family Medicine - Newaygo
Timothy Bont is a primary care provider, practicing in Family Medicine in Newaygo, Michigan. Dr. Bont has been practicing medicine for over 41 years and is rated as an Advanced provider by MediFind in the treatment of Chronic Kidney Disease. His top areas of expertise are Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Homozygous Familial Hypercholesterolemia (HoFH), and Defective Apolipoprotein B-100.
Breton Village Pediatrics & Family Medicine
Peter Macfield is a primary care provider, practicing in Family Medicine in Grand Rapids, Michigan. Dr. Macfield has been practicing medicine for over 25 years and is rated as an Advanced provider by MediFind in the treatment of Chronic Kidney Disease. His top areas of expertise are Chronic Kidney Disease, Kallikrein Hypertension, Muscle Atrophy, and Pericarditis. Dr. Macfield is currently accepting new patients.
Corewell Health Big Rapids Hospital Family Medicine - 215th Ave
Peter Macdonald is a primary care provider, practicing in Family Medicine in Big Rapids, Michigan. Dr. Macdonald has been practicing medicine for over 33 years and is rated as an Advanced provider by MediFind in the treatment of Chronic Kidney Disease. His top areas of expertise are Chronic Kidney Disease, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.
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
- Experienced
- Abdominal Obesity Metabolic SyndromeDr. Stempky isExperienced. Learn about Abdominal Obesity Metabolic Syndrome.
- AnemiaDr. Stempky isExperienced. Learn about Anemia.
- AsthmaDr. Stempky isExperienced. Learn about Asthma.
- Asthma in ChildrenDr. Stempky isExperienced. Learn about Asthma in Children.
- Chronic CoughDr. Stempky isExperienced. Learn about Chronic Cough.
- Chronic Obstructive Pulmonary Disease (COPD)


