MediFind found 336 doctor with experience in Vitamin D Deficiency near Ontario, CA. Of these, 286 are Experienced, 47 are Advanced and 3 are Distinguished.
Behnam Ebrahimi is an Oncologist and a Hematologist Oncology provider in Chino, California. Dr. Ebrahimi is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Inflammatory Breast Cancer, Small Cell Lung Cancer (SCLC), Angiosarcoma, and Paget Disease of the Breast.
ProHealth Partners A Medical Group Inc.
Azhar Majeed is a primary care provider, practicing in Family Medicine in Upland, California. Dr. Majeed is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Hypertensive Heart Disease, Acute Kidney Failure, COVID-19, Gastrostomy, and Endoscopy.
Chino Hills Family Medical Group
Cynthia Moreno is a primary care provider, practicing in Family Medicine in Chino, California. Dr. Moreno is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Empyema, Sinusitis, Cellulitis, and Vertigo.
Office
Vatsal Mody is a Cardiologist in Rancho Cucamonga, California. Dr. Mody is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Atherosclerosis, Angioplasty, and Pacemaker Implantation.
Harvey D. Cohen M.D. Inc.
Khader Abounasr is a Sleep Medicine provider in Rancho Cucamonga, California. Dr. Abounasr is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Obstructive Sleep Apnea, Excessive Daytime Sleepiness, Drowsiness, Gastrostomy, and Advanced Bronchoscopy.
David Lozano is a primary care provider, practicing in General Practice in Ontario, California. Dr. Lozano is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Osteomyelitis in Children, Type 2 Diabetes (T2D), High Cholesterol, and Cirrhosis.
Unicare Community Health Center, Inc.
Huynh Nguyen is a Nurse Practitioner in Ontario, California. Ms. Nguyen is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Vitamin D Deficiency, Angiomyoma, Seasonal Affective Disorder (SAD), and Folliculitis.
Unicare Community Health Center, Inc.
Pei Tan is a Nurse Practitioner in Ontario, California. Ms. Tan is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Vitamin D Deficiency, Menopause, Angiomyoma, and White Sponge Nevus.
Bryan Rocha is a Nurse Practitioner in Ontario, California. Mr. Rocha is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin D Deficiency, Eyelid Bump, and Epidural Lipomatosis.
Cucamonga Valley Medical Group Inc
Muhammad Mowjood is a primary care provider, practicing in Family Medicine in Upland, California. Dr. Mowjood is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Obesity, Methylmalonic Acidemia with Homocystinuria, Hypermethioninemia, and Sulfite Oxidase Deficiency.
Cucamonga Valley Medical Group Inc
Brandon Tong is a primary care provider, practicing in Internal Medicine in Upland, California. Dr. Tong is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Obesity, Familial HDL Deficiency, Tangier Disease, Abetalipoproteinemia, and Ureteroscopy.
Michael Benavidez is a Holistic Medicine provider in Upland, California. Mr. Benavidez is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin D Deficiency, Generalized Pustular Psoriasis (GPP), Vitamin B12 Deficiency, and Menopause.
Susan Biegel is a primary care provider, practicing in Internal Medicine in Upland, California. Dr. Biegel is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Sitosterolemia, Vitamin D Deficiency, Hypervitaminosis D, and High Cholesterol.
Nephrology Associates Of Upland And Pomona
Nima Naimi is a Nephrologist in Upland, California. Dr. Naimi is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Diabetic Nephropathy.
Unicare Community Health Center, Inc.
Cathleen Manusia is a Nurse Practitioner in Pomona, California. Ms. Manusia is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Vitamin D Deficiency, Opioid Induced Constipation, and Periodontitis.
Chaparral Medical Group Inc
Mohamad Sayed is an Endocrinologist in Rancho Cucamonga, California. Dr. Sayed is rated as an Advanced 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, Triple A Syndrome, and Hypothyroidism.
Pomona Community Health Center
Greg Maler is a primary care provider, practicing in Family Medicine in Ontario, California. Dr. Maler is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Type 2 Diabetes (T2D), Osteomyelitis in Children, Anemia, and Vitamin D Deficiency.
Chaparral Medical Group Inc
Nyein Tint is a primary care provider, practicing in Internal Medicine in Rancho Cucamonga, California. Dr. Tint is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Obesity, Obesity in Children, High Cholesterol, and Vitamin D Deficiency.
Yen Lai is a primary care provider, practicing in Family Medicine in Claremont, California. Dr. Lai is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Aromatase Deficiency, Renal Hypomagnesemia Type 2, Methylmalonic Acidemia with Homocystinuria, and Homocystinuria.
Channell Family Medical Group Inc.
Guevara Channell is a primary care provider, practicing in Family Medicine in Rancho Cucamonga, California. Dr. Channell is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Silent Thyroiditis, Precocious Puberty, Vitamin D Deficiency, and Sitosterolemia.
Last Updated: 01/09/2026