MediFind found 179 doctor with experience in Vitamin B12 Deficiency near Shelby Township, MI. Of these, 145 are Experienced, 31 are Advanced and 3 are Distinguished.
Silver Pine Medical Group
Steven Thibault is a primary care provider, practicing in Family Medicine in Shelby Township, Michigan. Dr. Thibault has been practicing medicine for over 41 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Obesity. Dr. Thibault is currently accepting new patients.
Washington Family Medicine
David Calton is a primary care provider, practicing in Family Medicine in Shelby Township, Michigan. Dr. Calton is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Renovascular Hypertension, Nephrosclerosis, Diabetic Nephropathy, Pacemaker Implantation, and Ureteroscopy. Dr. Calton is currently accepting new patients.
Longevity Health Institute
James Lewerenz is a primary care provider, practicing in Family Medicine in Rochester Hills, Michigan. Dr. Lewerenz has been practicing medicine for over 29 years and is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Inborn Amino Acid Metabolism Disorder, Anemia, Irritable Bowel Syndrome (IBS), and Insomnia. Dr. Lewerenz is currently accepting new patients.
Rochester Family Medical Center
Gursharan Dhillon is an Allergy and Immunologist in Rochester Hills, Michigan. Dr. Dhillon has been practicing medicine for over 31 years and is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Chronic Cough, Vitamin B12 Deficiency, Vitamin D Deficiency, and Food Allergy. Dr. Dhillon is currently accepting new patients.
Oakland Macomb Cancer Specialists
Mohammad Mobayed is an Oncologist in Rochester Hills, Michigan. Dr. Mobayed has been practicing medicine for over 22 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Lung Adenocarcinoma, ALK-Positive Non-Small Cell Lung Cancer, Squamous Cell Lung Carcinoma, Small Cell Lung Cancer (SCLC), and Bone Marrow Aspiration. Dr. Mobayed is currently accepting new patients.
Precise Medical
Racheed Atassi is a primary care provider, practicing in Internal Medicine in Rochester Hills, Michigan. Dr. Atassi has been practicing medicine for over 32 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, Heart Attack, Gastrostomy, and Ureteroscopy. Dr. Atassi is currently accepting new patients.
PRISM Family Medicine
Kelly Ortwine is a primary care provider, practicing in Family Medicine in Rochester Hills, Michigan. Dr. Ortwine has been practicing medicine for over 29 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Sitosterolemia, Lung Cancer, High Cholesterol, and Glucocorticoid-Remediable Aldosteronism. Dr. Ortwine is currently accepting new patients.
Center For Digestive Health
Richard Wille is a Gastroenterologist in Rochester Hills, Michigan. Dr. Wille has been practicing medicine for over 36 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Crohn's Disease, Gastroesophageal Reflux Disease (GERD), Swallowing Difficulty, Painful Swallowing, and Endoscopy. Dr. Wille is currently accepting new patients.
Center For Digestive Health
Anezi Bakken is a Gastroenterologist in Rochester Hills, Michigan. Dr. Bakken has been practicing medicine for over 35 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Hemorrhagic Proctocolitis, Ulcerative Colitis, Gastric Dysmotility, Endoscopy, and Gastrectomy. Dr. Bakken is currently accepting new patients.
Stony Creek Internal Medicine, PLC
Lisa Hall is a primary care provider, practicing in Internal Medicine in Shelby Township, Michigan. Dr. Hall has been practicing medicine for over 27 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Sitosterolemia, High Cholesterol, Vitamin D Deficiency, and Type 2 Diabetes (T2D). Dr. Hall is currently accepting new patients.
Cancer & Leukemia Center
Jacklyn Griffin is a Nurse Practitioner in Shelby Township, Michigan. Ms. Griffin has been practicing medicine for over 8 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Venous Thromboembolism (VTE), Febrile Neutropenia, ALK-Positive Non-Small Cell Lung Cancer, and Gallbladder Adenocarcinoma.
Cancer & Leukemia Center
Casey Renno is a Nurse Practitioner in Shelby Township, Michigan. Ms. Renno has been practicing medicine for over 8 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are ALK-Positive Non-Small Cell Lung Cancer, Smoldering Multiple Myeloma, Venous Thromboembolism (VTE), and Gastroesophageal Junction Cancer.
Cornerstone Schoenherr Family Practice
Kelly Machesky is a primary care provider, practicing in Family Medicine in Shelby Township, Michigan. Dr. Machesky has been practicing medicine for over 31 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Bronchiolitis Obliterans, Industrial Bronchitis, Hypothyroidism, and Cirrhosis. Dr. Machesky is currently accepting new patients.
St Clair Nephrology
Christopher Provenzano is a Nephrologist in Utica, Michigan. Dr. Provenzano has been practicing medicine for over 23 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Acute Tubular Necrosis, Renovascular Hypertension, Acute Kidney Failure, Nephrosclerosis, and Gastrostomy. Dr. Provenzano is currently accepting new patients.
Premier Hematology Oncology Care
Savitha Kadakol is a Hematologist and an Oncologist in Rochester Hills, Michigan. Dr. Kadakol has been practicing medicine for over 26 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Hemangioma Thrombocytopenia Syndrome, Thrombocytopenia, Idiopathic Pulmonary Hemosiderosis, Hemosiderosis, and Bone Marrow Aspiration. Dr. Kadakol is currently accepting new patients.
Oakland Medical Group - Division Of Clinical Hematology & Medical Oncology - Rochester Hills
Lynette Sutkowi is an Oncologist in Rochester Hills, Michigan. Dr. Sutkowi has been practicing medicine for over 31 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Large-Cell Immunoblastic Lymphoma, Testicular Yolk Sac Tumor, Virilizing Ovarian Tumor, and Ovarian Carcinosarcoma. Dr. Sutkowi is currently accepting new patients.
Colleen Kennedy, DO, PC
Colleen Kennedy is a primary care provider, practicing in Family Medicine in Rochester, Michigan. Dr. Kennedy has been practicing medicine for over 32 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Peripheral Neuropathy, Hypothyroidism, Childhood Iron Deficiency Anemia, and Iron Deficiency Anemia. Dr. Kennedy is currently accepting new patients.
Michigan Primary Care PLLC
Zbigniew Purzycki is a primary care provider, practicing in Internal Medicine in Sterling Heights, Michigan. Dr. Purzycki has been practicing medicine for over 36 years and is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Ureteroscopy, and Endoscopy. Dr. Purzycki is currently accepting new patients.
Cancer & Leukemia Center
Andrew Muskovitz is a Hematologist and an Oncologist in Sterling Heights, Michigan. Dr. Muskovitz has been practicing medicine for over 21 years and is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Lung Adenocarcinoma, Small Cell Lung Cancer (SCLC), Thrombocytopenia, Bone Marrow Aspiration, and Ureteroscopy. Dr. Muskovitz is currently accepting new patients.
Corewell Health Beaumont Troy Hospital Hematology & Oncology - 44199 Dequindre Road
Sara Riaz is a Hematologist and an Oncologist in Troy, Michigan. Dr. Riaz has been practicing medicine for over 22 years and is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Pancreatic Cancer, Familial Pancreatic Cancer, Anemia, Breast Cancer, and Bone Marrow Aspiration. Dr. Riaz is currently accepting new patients.
Last Updated: 01/09/2026









