MediFind found 34 doctor with experience in Vitamin B12 Deficiency near De Pere, WI. Of these, 34 are Experienced.
Vince Lombardi Cancer Clinic
Demet Yasar is a Hematologist in Green Bay, Wisconsin. Dr. Yasar is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Myelodysplastic Syndrome (MDS), Thrombocytopenia, ALK-Positive Non-Small Cell Lung Cancer, and Schnitzler Syndrome.
Vince Lombardi Cancer Clinic
Umang Gautam is a Hematologist and an Oncologist in Green Bay, Wisconsin. Dr. Gautam is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Lung Cancer, Pleuropulmonary Blastoma, Adult Soft Tissue Sarcoma, Clear Cell Sarcoma, and Bone Marrow Aspiration.
Bellin Memorial Hospital Inc
Bozena Biernat is a primary care provider, practicing in Family Medicine and Internal Medicine in De Pere, Wisconsin. Dr. Biernat is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are High Cholesterol, Type 2 Diabetes (T2D), Familial Hypertension, Hypertension, and Intrauterine Device Insertion. Dr. Biernat is currently accepting new patients.
Bellin Memorial Hospital Inc
Kathryn Lafond is a primary care provider, practicing in Internal Medicine in De Pere, Wisconsin. Dr. Lafond is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Type 2 Diabetes (T2D), High Cholesterol, Familial Combined Hyperlipidemia, and Hypothyroidism. Dr. Lafond is currently accepting new patients.
Bellin Memorial Hospital Inc
Jennifer Pravechek is a Nurse Practitioner in De Pere, Wisconsin. Ms. Pravechek is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Seasonal Affective Disorder (SAD), Vitamin D Deficiency, Vitamin B12 Deficiency, and Epidural Lipomatosis. Ms. Pravechek is currently accepting new patients.
Bellin Memorial Hospital Inc
Steven Novotny is a primary care provider, practicing in Family Medicine in De Pere, Wisconsin. Dr. Novotny is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Type 2 Diabetes (T2D), Trichohepatoenteric Syndrome, Diarrhea, and Muscle Invasive Bladder Cancer. Dr. Novotny is currently accepting new patients.
St Vincent Hospital-Hospital Sisters-Third Order Of St Francis
Tracy Gallagher is a primary care provider, practicing in Family Medicine in De Pere, Wisconsin. Dr. Gallagher is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Magnesium Deficiency, Gitelman Syndrome, Melorheostosis, and Melorheostosis with Osteopoikilosis. Dr. Gallagher is currently accepting new patients.
Malena Dzwonkowski is a primary care provider, practicing in Internal Medicine in De Pere, Wisconsin. Dr. Dzwonkowski is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Ochoa Syndrome, Vitamin B12 Deficiency, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.
St Vincent Hospital-Hospital Sisters-Third Order Of St Francis
David Spika is a primary care provider, practicing in Family Medicine in De Pere, Wisconsin. Dr. Spika is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Chronic Cough, and Vertigo. Dr. Spika is currently accepting new patients.
Bellin Memorial Hospital Inc
Bonnie Mueller-Waigand is a Physician Assistant in Green Bay, Wisconsin. Ms. Mueller-Waigand is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Seasonal Affective Disorder (SAD), Vitamin D Deficiency, Vitamin B12 Deficiency, and Inappropriate Sinus Tachycardia (IST). Ms. Mueller-Waigand is currently accepting new patients.
St Vincent Hospital-Hospital Sisters-Third Order Of St Francis
Prasad Kanneganti is a Neurologist in Green Bay, Wisconsin. Dr. Kanneganti is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Limb-Girdle Muscular Dystrophy Type 1A, Limb-Girdle Muscular Dystrophy Type 2C, Limb-Girdle Muscular Dystrophy, and Limb-Girdle Muscular Dystrophy Type 2B. Dr. Kanneganti is currently accepting new patients.
Bellin Memorial Hospital Inc
Daniel Lemkuil is a primary care provider, practicing in Family Medicine in Green Bay, Wisconsin. Dr. Lemkuil is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Sitosterolemia, High Cholesterol, Attention Deficit Hyperactivity Disorder (ADHD), and Hypertension. Dr. Lemkuil is currently accepting new patients.
Bellin Memorial Hospital Inc
Donald Hartig is a primary care provider, practicing in Family Medicine and Internal Medicine in Green Bay, Wisconsin. Dr. Hartig is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Type 2 Diabetes (T2D), High Cholesterol, Inappropriate Sinus Tachycardia (IST), and Fainting. Dr. Hartig is currently accepting new patients.
Bellin Memorial Hospital Inc
Blake Lemke is a primary care provider, practicing in Family Medicine in Green Bay, Wisconsin. Dr. Lemke is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are High Cholesterol, Hypothyroidism, Type 2 Diabetes (T2D), and Familial Hypertension. Dr. Lemke is currently accepting new patients.
St Vincent Hospital-Hospital Sisters-Third Order Of St Francis
Matthew Ryan is a Hematologist Oncology specialist and a Hematologist in Green Bay, Wisconsin. Dr. Ryan is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Chronic Inflammatory Demyelinating Polyneuropathy, Lung Adenocarcinoma, Acquired Hemophilia, Bone Marrow Aspiration, and Gastrostomy. Dr. Ryan is currently accepting new patients.
St Vincent Hospital-Hospital Sisters-Third Order Of St Francis
Brian Burnette is a Hematologist Oncology specialist and a Hematologist in Green Bay, Wisconsin. Dr. Burnette is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Large-Cell Immunoblastic Lymphoma, Paget Disease of the Breast, Familial Colorectal Cancer, Colorectal Cancer, and Bone Marrow Aspiration. Dr. Burnette is currently accepting new patients.
Bellin Memorial Hospital Inc
Cynthia Lasecki is a primary care provider, practicing in Family Medicine in Green Bay, Wisconsin. Dr. Lasecki is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Generalized Anxiety Disorder (GAD), Cirrhosis, Familial Combined Hyperlipidemia, and Xanthoma. Dr. Lasecki is currently accepting new patients.
Bellin Memorial Hospital Inc
Mitchell Lind is a Physician Assistant in Green Bay, Wisconsin. Mr. Lind is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Seasonal Affective Disorder (SAD), Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Vitamin D Deficiency, and Epidural Lipomatosis. Mr. Lind is currently accepting new patients.
Bellin Memorial Hospital Inc
Janelle Lee is a primary care provider, practicing in Family Medicine in Green Bay, Wisconsin. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Eosinophilic Asthma, Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Lee is currently accepting new patients.
John Williams is a primary care provider, practicing in Internal Medicine in Green Bay, Wisconsin. Dr. Williams is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vitamin D Deficiency, Sitosterolemia, High Cholesterol, Endoscopy, and Ureteroscopy. Dr. Williams is currently accepting new patients.
Last Updated: 01/09/2026

