MediFind found 121 doctor with experience in Vitamin D Deficiency near Frederick, MD. Of these, 102 are Experienced and 19 are Advanced.
Johns Hopkins Community Physicians - Frederick
Naaz Hussain, M.D., practices family medicine at Johns Hopkins Community Physicians Frederick. She received her medical degree from Grant Medical College University of Mumbai, and also completed her residency in family practice at University of Cincinnati College of Medicine. Videos 2016 Excellence in Service and Professionalism Award - Naaz Hussain, M.D., Johns Hopkins Community Physicians. Dr. Hussain is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Childhood Pancreatitis, Vitamin D Deficiency, Cirrhosis, and Chronic Pancreatitis.
Frederick Gastroenterology Associates PA
Adam Splaver is a Cardiologist in Frederick,, Maryland. Dr. Splaver is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Heart Murmurs, Orthostatic Hypotension, Peripheral Artery Disease, and Arterial Insufficiency.
Johns Hopkins Community Physicians - Frederick
Wing Tam, M.D., practices family medicine at Johns Hopkins Community Physicians Frederick. He received his medical degree from the University Of Hong Kong, and completed his residencies in internal medicine at the University of Maryland Midtown Campus and family practice at Prince Georges Hospital Center. Dr. Tam is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and Hypertension.
Johns Hopkins Community Physicians - Frederick
Guoping Xu, M.D., practices family medicine at Johns Hopkins Community Physicians Frederick. He received his medical degree from AnHui Medical University, and also completed his residency in family medicine at University of Illinois of Chicago. Dr. Xu completed his fellowship at Creighton University School of Medicine. Dr. Xu is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Congenital Antithrombin 3 Deficiency, Hereditary Resistance to Anti-Vitamin K, Protein C Deficiency, and Protein S Deficiency.
Johns Hopkins Community Physicians - Urbana
Elisabeth Stephens, P.A.-C., is a physician assistant at Johns Hopkins Community Physicians. She specializes in women’s health and mental health. As a busy wife and mother to three daughters, she credits her “real-world” experience with children and being a full-time working mother to her success with treating patients. N.P. Stephens received her first master’s degree in natural sciences from the University of Buffalo in New York and performed research at Roswell Park Cancer Institute, an affiliate of the university. She received her second master’s degree in medicine shortly after. N.P. Stephens returned to Buffalo where she spent six years working for a federally qualified health care site, which received the National Health Service Corps grant, before moving to Maryland. Ms. Stephens is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top area of expertise is Vitamin D Deficiency.
Johns Hopkins Community Physicians - Urbana
Tara Scheck, M.D., practices family medicine at Johns Hopkins Community Physicians in Urbana. She received her medical degree from the University of Pittsburgh School of Medicine, and completed her residency in family practice at the University of Pittsburgh Medical Center Shadyside Hospital. Videos Caring for the CommunityMeet Dr. Tara Scheck. Dr. Scheck is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Type 2 Diabetes (T2D), Hypothyroidism, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.
Johns Hopkins Community Physicians - Frederick
Madalyn Jones, C.R.N.P., is a family medicine nurse practitioner with Johns Hopkins Community Physicians. N.P. Jones enjoys caring for her patients and their families, and being part of their health-related decisions. N.P. Jones was born and raised in San Antonio, Texas. When she is not at the clinic seeing patients, she loves to read and enjoys traveling with her family. Ms. Jones is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top area of expertise is Vitamin D Deficiency.
Johns Hopkins Community Physicians - Frederick
Susan Nelson, C.R.N.P., is a family nurse practitioner with Johns Hopkins Community Physicians. N.P. Nelson is committed to partnering with patients to help them reach their fullest health potential. She values long-term relationships and sees education as a key part of promoting wellness and prevention. Outside of work, N.P. Nelson enjoys bowhunting, fishing, gardening and spending time in nature. She is married with four adult children, three grandchildren and a spoiled Labradoodle named Molly. Ms. Nelson is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Vitamin D Deficiency and Muscle Spasms.
Johns Hopkins Community Physicians - Frederick
Sarah Lantzy, M.D. graduated from the West Virginia University School of Medicine in 2005. She then proceeded to complete her residency at Pennsylvania State University, which she completed in 2009. Dr. Lantzy is a native of Maryland, growing up in Carroll County and attending North Carroll High School. Dr. Lantzy is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Type 2 Diabetes (T2D), Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.
Frederick Primary Care Associates
Martin Sarkar is an Endocrinologist in Frederick, Maryland. Dr. Sarkar is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Hypothyroidism, Type 2 Diabetes (T2D), Obesity in Children, and Thyroid Nodule.
Gaffar Syed MD PA
Gaffar Syed is a primary care provider, practicing in Internal Medicine in Frederick, Maryland. Dr. Syed is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Ascites, COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), Ureteroscopy, and Hip Replacement. Dr. Syed is currently accepting new patients.
Arthritis And Rheumatism Associates PC
Louisa Ziglar is a Rheumatologist in Frederick, Maryland. Dr. Ziglar is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Arthritis, Postmenopausal Osteoporosis, Osteoporosis, and Rheumatoid Arthritis (RA).
Frederick Health Medical Group LLC
Garima Narayen is an Endocrinologist in Frederick, Maryland. Dr. Narayen is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Hashimoto Thyroiditis, Obesity in Children, Hypothyroidism, and Vitamin D Deficiency.
Frederick Health Medical Group LLC
Pratik Shah is an Endocrinologist in Frederick, Maryland. Dr. Shah is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Graves Disease, Hashimoto Thyroiditis, Obesity in Children, and Hypothyroidism.
Frederick Health Medical Group LLC
Kiarash Zarbalian is an Endocrinologist in Frederick, Maryland. Dr. Zarbalian 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), Type 1 Diabetes (T1D), Hypothyroidism, and Thyroid Nodule.
Sajjad Aziz is a primary care provider, practicing in Internal Medicine in Frederick, Maryland. Dr. Aziz is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Enlarged Prostate (BPH), Bronchitis, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension. Dr. Aziz is currently accepting new patients.
Privia Care Center LLC
Amandeep Singh is a Hospital Medicine provider in Frederick, Maryland. Dr. Singh is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin D Deficiency, Febrile Neutropenia, Lung Nodules, and Endoscopy. Dr. Singh is currently accepting new patients.
Privia Care Center LLC
Anuj Bhatnagar is a primary care provider, practicing in Family Medicine and Geriatrics in Frederick, Maryland. Dr. Bhatnagar is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin D Deficiency, High Cholesterol, Obesity, and Obesity in Children. Dr. Bhatnagar is currently accepting new patients.
Amber Hill Physical Therapy Inc
Marsha Shaw is a primary care provider, practicing in Internal Medicine in Frederick, Maryland. Dr. Shaw is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Hypothyroidism, Obesity in Children, Childhood Iron Deficiency Anemia, Colonoscopy, and Bone Graft. Dr. Shaw is currently accepting new patients.
Richard Yeron is a Nephrologist in Frederick, Maryland. Dr. Yeron has been practicing medicine for over 44 years and is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Heterozygous Familial Hypercholesterolemia (HeFH), Homozygous Familial Hypercholesterolemia (HoFH), Vitamin D Deficiency, and Necrosis. Dr. Yeron is currently accepting new patients.
Last Updated: 01/09/2026









