MediFind found 18 doctor with experience in Vitamin B12 Deficiency near Williamsport, PA. Of these, 16 are Experienced and 2 are Advanced.
UPMC Hillman Cancer Center At UPMC Williamsport Divine Providence
Abdalla Sholi, MD, specializes in hematology oncology and medical oncology and is board-certified in medical oncology by the American Board of Internal Medicine. He is affiliated with UPMC Williamsport, UPMC Wellsboro and UPMC Cole. Dr. Sholi completed his residencies in primary care and internal medicine at Scranton-Temple Residency Program and medical degree at the University of Jordan. Dr. Sholi is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Inflammatory Breast Cancer, Lung Cancer, Pleuropulmonary Blastoma, and Small Cell Lung Cancer (SCLC).
UPMC Hillman Cancer Center At UPMC Williamsport Divine Providence
Eugene Muchnik, MD, specializes in hematology oncology and medical oncology and is board-certified in hematology, internal medicine and medical oncology by the American Board of Internal Medicine. He is affiliated with UPMC Wellsboro, UPMC Cole and UPMC Williamsport. Dr. Muchnik completed his fellowship and residency at Strong Memorial Hospital University of Rochester and medical degree at UMDNJ University Hospital. Dr. Muchnik is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Lung Cancer, Colorectal Cancer, Pleuropulmonary Blastoma, and Familial Colorectal Cancer.
Joanne Lalli is a primary care provider, practicing in Internal Medicine in Williamsport, Pennsylvania. Dr. Lalli is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Glossitis, Pernicious Anemia, Vitamin B12 Deficiency, and Subacute Combined Degeneration.
Jeffrey Verzella is a primary care provider, practicing in Family Medicine in Williamsport, Pennsylvania. Dr. Verzella is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vitamin B12 Deficiency, Minimal Change Disease, Glossitis, Pernicious Anemia, and Ureteroscopy.
Family Practice Center PC
David Bresticker is a primary care provider, practicing in Family Medicine in Williamsport, Pennsylvania. Dr. Bresticker 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), Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension.
Family Practice Center PC
Thomas Wallace is a primary care provider, practicing in Family Medicine in Williamsport, Pennsylvania. Dr. Wallace is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Unstable Angina, Lung Nodules, Familial Colorectal Cancer, and Colorectal Cancer.
Family Practice Center PC
Frederick Lombard is a primary care provider, practicing in Family Medicine in Williamsport, Pennsylvania. Dr. Lombard is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are High Cholesterol, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.
Family Practice Center PC
Mona Chang is a primary care provider, practicing in Family Medicine in Williamsport, Pennsylvania. Dr. Chang is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Heart Failure, Pulmonary Edema, Type 2 Diabetes (T2D), and Cirrhosis.
James Redka is a primary care provider, practicing in Family Medicine in Williamsport, Pennsylvania. Dr. Redka is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and High Cholesterol.
James Baldys is a primary care provider, practicing in Family Medicine in Williamsport, Pennsylvania. Dr. Baldys 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, Cyclic Vomiting Syndrome, and Shingles.
UPMC Primary Care
Elizabeth Klucka, DO, specializes in family medicine and is certified in family medicine/OMT by the American Osteopathic Board of Family Physicians. She practices at UPMC Susquehanna Health, Family Medicine at Montoursville and is affiliated with UPMC Williamsport. She completed her residency at Williamsport Family Medicine Residency Center and medical degree at Philadelphia College of Osteopathic Medicine. Dr. Klucka is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Boils, Dementia, Low Potassium Level, and Gitelman Syndrome.
Family Practice Center PC
Robert Muller is a primary care provider, practicing in Family Medicine in Montoursville, Pennsylvania. Dr. Muller is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Breast Cancer, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.
Collier Nix is a primary care provider, practicing in Family Medicine in Montoursville, Pennsylvania. Dr. Nix is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Palindromic Rheumatism, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension.
William Bartlow is a primary care provider, practicing in Family Medicine in Pennsdale, Pennsylvania. Dr. Bartlow is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Breast Cancer, Prothrombin Deficiency, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.
Family Practice Center PC
Vikas Passi is a Holistic Medicine specialist and a Sleep Medicine provider in Watsontown, Pennsylvania. Mr. Passi is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Vitamin B12 Deficiency, Vitamin D Deficiency, and Seasonal Affective Disorder (SAD).
Lcdocs LLC
Francesco Mazzotta is a primary care provider, practicing in Family Medicine in Williamsport, Pennsylvania. Dr. Mazzotta is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Nasal Flaring, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.
Liberty Med Associates LLC
Amy Vanderwall is a Nurse Practitioner in Williamsport, Pennsylvania. Ms. Vanderwall is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top area of expertise is Vitamin B12 Deficiency.
Family Practice Center PC
Steven Yordy is an Addiction Medicine provider in Muncy, Pennsylvania. Dr. Yordy is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Conjunctivitis with Pseudomembrane, Heart Failure with Preserved Ejection Fraction (HFpEF), Vitamin D Deficiency, and Small Lymphocytic Lymphoma (SLL).
Last Updated: 10/30/2025


