MediFind found 833 doctor with experience in Vitamin D Deficiency near Phila, PA. Of these, 756 are Experienced, 73 are Advanced and 4 are Distinguished.
Allan Crimm is a primary care provider, practicing in Internal Medicine in Philadelphia, Pennsylvania. Dr. Crimm is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Sitosterolemia, High Cholesterol, Familial Hypertension, and Hypertension.
Temple Faculty Practice Plan Inc
Serban Constantinescu is a Nephrologist in Philadelphia, Pennsylvania. Dr. Constantinescu is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Chronic Kidney Disease, High Blood Pressure in Infants, Nephrosclerosis, Renovascular Hypertension, and Kidney Transplant.
205 North Broad Street
Joseph Boselli is a primary care provider, practicing in Internal Medicine and Geriatrics in Philadelphia, Pennsylvania. Dr. Boselli is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Multiple Carboxylase Deficiency, Folate Deficiency, Vitamin B12 Deficiency Anemia, and Primary Lateral Sclerosis.
205 North Broad Street
Karl Benedict is a primary care provider, practicing in Internal Medicine and Palliative Medicine in Philadelphia, Pennsylvania. Dr. Benedict is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Peripheral Artery Disease, Urinary Tract Infection in Children, Urinary Tract Infection (UTI), and Hypertension. Dr. Benedict is currently accepting new patients.
Jefferson Rheumatology - Honickman Center
Yiu Leung is a Rheumatologist in Philadelphia, Pennsylvania. Dr. Leung is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Psoriasis, Rheumatoid Arthritis (RA), Osteoporosis, and Postmenopausal Osteoporosis. Dr. Leung is currently accepting new patients.
Jefferson Rheumatology - Honickman Center
Marianthi Kiriakidou is a Rheumatologist in Philadelphia, Pennsylvania. Dr. Kiriakidou is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Psoriatic Arthritis, Sarcoidosis, Psoriasis, and Lupus Nephritis. Dr. Kiriakidou is currently accepting new patients.
Jefferson Cardiology - Honickman Center
Lori Frank is a Cardiologist and a Nuclear Medicine provider in Philadelphia, Pennsylvania. Dr. Frank is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Sinus of Valsalva Aneurysm, Hypertrophic Cardiomyopathy (HCM), Subvalvular Aortic Stenosis, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement. Dr. Frank is currently accepting new patients.
Simon Su is a primary care provider, practicing in Internal Medicine in Philadelphia, Pennsylvania. Dr. Su is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Jaundice, Urinary Incontinence, Familial Hypertension, and Hypertension. Dr. Su is currently accepting new patients.
33 South 9th Street
Shailaja Nair is a primary care provider, practicing in Internal Medicine in Philadelphia, Pennsylvania. Dr. Nair is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Low Blood Pressure, Vitamin D Deficiency, Trachoma, and Polycystic Ovary Syndrome.
Jefferson Cardiology - Honickman Center
Howard Eisen is a Cardiologist and a Transplant Surgeon in Philadelphia, Pennsylvania. Dr. Eisen is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Cardiomyopathy, Heart Failure, Hypertensive Heart Disease, Heart Transplant, and Patent Foramen Ovale Repair. Dr. Eisen is currently accepting new patients.
Jefferson Surgery - Honickman Center
Harish Lavu is an Oncologist in Philadelphia, Pennsylvania. Dr. Lavu is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Pancreatic Cancer, Pancreatic Ductal Adenocarcinoma, Gastrointestinal Fistula, Pancreaticoduodenectomy, and Pancreatectomy. Dr. Lavu is currently accepting new patients.
Mark Lazarus is an Orthopedics provider in Philadelphia, Pennsylvania. Dr. Lazarus is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Tendinitis, Osteoarthritis, Frozen Shoulder, Endoscopy, and Osteotomy. Dr. Lazarus is currently accepting new patients.
Jefferson Nephrology - Honickman Center
Jingjing Zhang is a Nephrologist in Philadelphia, Pennsylvania. Dr. Zhang is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are End-Stage Renal Disease (ESRD), Acute Kidney Failure, Chronic Kidney Disease, and High Potassium Level. Dr. Zhang is currently accepting new patients.
1015 Chestnut Street
Matthew Killion is a primary care provider, practicing in Internal Medicine in Philadelphia, Pennsylvania. Dr. Killion is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Staphylococcal Meningitis, Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Killion is currently accepting new patients.
Marcus Institute Of Integrative Health - 925 Chestnut Street
Birgit Rakel is an Integrative Medicine provider in Philadelphia, Pennsylvania. Dr. Rakel is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Vitamin D Deficiency, Myelin Oligodendrocyte Glycoprotein Antibody-Associated Disease, Celiac Disease, and Crohn's Disease. Dr. Rakel is currently accepting new patients.
Jefferson Endocrinology & Diabetes Associates
Serge Jabbour is an Endocrinologist in Philadelphia, Pennsylvania. Dr. Jabbour is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Hypothyroidism, Papillary Thyroid Cancer, and Pancreaticoduodenectomy. Dr. Jabbour is currently accepting new patients.
Jefferson Endocrinology & Diabetes Associates
Raad Haddad is an Endocrinologist in Philadelphia, Pennsylvania. Dr. Haddad is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Type 2 Diabetes (T2D), Type 1 Diabetes (T1D), Vitamin D Deficiency, Thyroid Storm, and Gastric Bypass. Dr. Haddad is currently accepting new patients.
Jefferson Endocrinology & Diabetes Associates
Eric Shiffrin is an Endocrinologist in Philadelphia, Pennsylvania. Dr. Shiffrin is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Type 2 Diabetes (T2D), Triple A Syndrome, Addison's Disease, and Secondary Adrenal Insufficiency. Dr. Shiffrin is currently accepting new patients.
Jefferson Endocrinology & Diabetes Associates
Christine Clancy is an Endocrinologist and a Nurse Practitioner in Philadelphia, Pennsylvania. Ms. Clancy is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Vitamin D Deficiency, Hyperthyroidism, Obesity, and Metabolic Syndrome. Ms. Clancy is currently accepting new patients.
Jefferson Endocrinology & Diabetes Associates
Lisa Coco is an Endocrinologist and a Nurse Practitioner in Philadelphia, Pennsylvania. Ms. Coco is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Secondary Adrenal Insufficiency, Vitamin D Deficiency, and Hypoparathyroidism.
Last Updated: 01/09/2026


















