Nicholas Argento, M.D. attended Georgetown University and graduated Magna Cum Laude with a BS in Biology, then the University of Maryland School of Medicine and graduated Cum Laude. He completed his residency in Internal Medicine and fellowship in Diabetes, Endocrine and Metabolism at the University of Maryland Medical System. He joined Maryland Endocrine full time in 1991. He has been the Medical Advisor to the diabetes program at Johns Hopkins Howard County Medical Center since 1995, and gives talks regularly to medical and patient audiences on diabetes. He has a strong interest in type 1 diabetes (T1D), and has extensive experience in utilizing insulin pumps and continuous glucose monitoring (CGM) to help patients safely achieve better blood glucose control. He has 4 publications in medical journals on different aspects of CGM use, and was co-author or contributor to multiple chapters in the 2013 American Diabetes Association book, Putting Your Patient On The Pump, 2nd edition. He has presented clinical research multiple times at the American Diabetes Association Scientific Sessions and other medical meetings, and has spoken to local, national, and international audiences on insulin pumps and the clinical application of CGM technology. He is very active on and lends medical support to and has written numerous articles for the T1DExchange website myglu.org, a website dedicated to outreach, research and engagement of and for the T1D community. For more information, visit marylandendocrine.com. Dr. Argento is rated as an Experienced provider by MediFind in the treatment of Hypoparathyroidism. His top areas of expertise are Type 1 Diabetes (T1D), Hypothyroidism, Type 2 Diabetes (T2D), and Vitamin D Deficiency.

Heidi Karon is an Endocrinologist in Columbia, Maryland. Her top areas of expertise are Hypothyroidism, Thyroid Storm, Hyperthyroidism, and Type 1 Diabetes (T1D).

Elizabeth Jenkins is an Endocrinologist in Columbia, Maryland. Dr. Jenkins is rated as an Experienced provider by MediFind in the treatment of Hypoparathyroidism. Her top areas of expertise are Hirsutism in Women, Type 2 Diabetes (T2D), Hypothyroidism, and Hyperthyroidism.

Rao Khan is a Nephrologist in Columbia, Maryland. His top areas of expertise are Nephrosclerosis, Renovascular Hypertension, Acute Kidney Failure, Chronic Kidney Disease, and Endoscopy.

Jon Russell is an Otolaryngologist in Columbia, Maryland. Dr. Russell is rated as an Experienced provider by MediFind in the treatment of Hypoparathyroidism. His top areas of expertise are Thyroid Cancer, Papillary Thyroid Cancer, Thyroid Nodule, Thyroidectomy, and Parathyroidectomy.

Sergio Lizama is an Endocrinologist in Columbia, Maryland. Dr. Lizama is rated as an Experienced provider by MediFind in the treatment of Hypoparathyroidism. His top areas of expertise are Idiopathic Hypercalciuria, Hypercalcemia, Milk-Alkali Syndrome, and Familial Hypocalciuric Hypercalcemia Type 1.

Javzandulam Natsag is an Endocrinologist in Columbia, Maryland. Dr. Natsag is rated as an Experienced provider by MediFind in the treatment of Hypoparathyroidism. Her top areas of expertise are Graves Disease, Thyroid Storm, Maturity Onset Diabetes of the Young, and Familial Hypocalciuric Hypercalcemia Type 1.

Lynne Gaynes is an Endocrinologist in Columbia, Maryland. Dr. Gaynes is rated as an Experienced provider by MediFind in the treatment of Hypoparathyroidism. Her top areas of expertise are Hypothyroidism, Obesity in Children, Type 2 Diabetes (T2D), and Maturity Onset Diabetes of the Young.

Claudia Dumfeh is an Endocrinologist in Columbia, Maryland. Dr. Dumfeh has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Hypoparathyroidism. Her top areas of expertise are Type 2 Diabetes (T2D), Hyperthyroidism, Thyroid Storm, and Maturity Onset Diabetes of the Young.

Dr. Douglas Ball is an associate professor of medicine at the Johns Hopkins University School of Medicine. He holds a joint appointment in oncology. His areas of clinical expertise include diagnostic radiology, endocrine oncology, thyroid cancer and thyroid diseases. Dr. Ball earned his M.D. from the George Washington University School of Medicine. He completed his residency at the University of Pittsburgh-Presbyterian University Hospital and performed a fellowship in endocrinology and metabolism at Johns Hopkins. His research interests include medullary thyroid cancer, differentiated thyroid cancer and anaplastic thyroid cancer. Dr. Ball is rated as an Experienced provider by MediFind in the treatment of Hypoparathyroidism. His top areas of expertise are Medullary Thyroid Carcinoma, Thyroid Cancer, Anaplastic Thyroid Cancer, Papillary Thyroid Cancer, and Thyroidectomy.

David S. Cooper, MD, MACP is a graduate of the Tufts University School of Medicine and completed his endocrinology training at Massachusetts General Hospital and Harvard Medical School. He is currently Professor of Medicine and Radiology at the Johns Hopkins University School of Medicine and Professor of International Health at the Johns Hopkins Bloomberg School of Public Health. He is one of the editors of the iconic textbook on thyroid disease, Werner and Ingbar’s The Thyroid, and he co-edits two other textbooks: Medical Management of Thyroid Disease and Thyroid Cancer. He is also the co-author of a book for patients with thyroid disease entitled Your Thyroid: A Home Reference. He is the past Chair of the Subspecialty Board for Endocrinology, Diabetes, and Metabolism of the American Board of Internal Medicine. He is an Editor-in-Chief for Endocrinology at Up-to-Date, and he has served as the Chair of the Endocrine Society’s annual Board Review Course. Dr. Cooper was the Chair of the American Thyroid Association’s (ATA) 2006 and 2009 task forces that first drafted clinical practice guidelines for the management of thyroid nodules and thyroid cancer. He also served on ATA sponsored task forces that promulgated guidelines for the management of hypothyroidism and for the management of hyperthyroidism. He is the past Treasurer and past President of the ATA, and the recipient of the ATA’s Distinguished Service Award, its Paul Starr Award, and the Lewis Braverman Lectureship Award. He is also the recipient of the Distinction in Endocrinology Award given by the American Association of Clinical Endocrinologists, as well as the Endocrine Society’s Outstanding Scholarly Physician Laureate Award and the Outstanding Educator Laureate Award. Dr. Cooper is rated as an Experienced provider by MediFind in the treatment of Hypoparathyroidism. His top areas of expertise are Thyroid Cancer, Graves Disease, Follicular Thyroid Cancer, Thyroidectomy, and Hormone Replacement Therapy (HRT).

Dr. Dobs is presently an active clinical researcher in the field of endocrine gonadal function. She is particularly interested in new forms of male hormone replacement therapy and has published extensively in the area of hormonal changes with aging and chronic disease. Her clinical practice covers general endocrinology, with a focus on sex hormone disorders in both men and women. As Director of the Johns Hopkins Clinical Research Network, she oversees a multi-institutional consortium of hospitals in the mid-Atlantic states dedicated to facilitating clinical research through an academic-community hospital partnership. . Her top areas of expertise are Hypogonadism, Eunuchoidism Familial Hypogonadotropic, Testicular Failure, Isolated Hypogonadotropic Hypogonadism, and Hormone Replacement Therapy (HRT).

Navneet Ahuja is a Nephrologist in Catonsville, Maryland. Dr. Ahuja is rated as an Experienced provider by MediFind in the treatment of Hypoparathyroidism. Her top areas of expertise are Nephrosclerosis, Renovascular Hypertension, Acute Kidney Failure, and End-Stage Renal Disease (ESRD).

Derek Miller is a Physician Assistant in Catonsville, Maryland. His top areas of expertise are Eyelid Bump, Aseptic and Alopecic Nodules of Scalp (AANS), Muscle Spasms, and Hypoparathyroidism.

Seth Eaton is a primary care provider, practicing in Family Medicine and Internal Medicine in Laurel, Maryland. Dr. Eaton is rated as an Experienced provider by MediFind in the treatment of Hypoparathyroidism. His top areas of expertise are Obesity in Children, Food Allergy, Multisystem Inflammatory Syndrome in Children (MIS-C), and COVID-19. Dr. Eaton is currently accepting new patients.

Ann Hagen is an Endocrinologist in Laurel, Maryland. Dr. Hagen is rated as an Experienced provider by MediFind in the treatment of Hypoparathyroidism. Her top areas of expertise are Hypothyroidism, Obesity in Children, Type 1 Diabetes (T1D), and Vitamin D Deficiency.

Nisha Abraham is an Endocrinologist in Hanover, Maryland. Dr. Abraham is rated as an Experienced provider by MediFind in the treatment of Hypoparathyroidism. Her top areas of expertise are Type 2 Diabetes (T2D), Thyroid Nodule, Diabetic Neuropathy, and Diabetic Nephropathy.

David Levitt is an Endocrinologist in Hanover, Maryland. Dr. Levitt is rated as an Experienced provider by MediFind in the treatment of Hypoparathyroidism. His top areas of expertise are Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), Hypothyroidism, and Hyperthyroidism.

Asif Mohamed is an Endocrinologist in Catonsville, Maryland. Dr. Mohamed is rated as an Experienced provider by MediFind in the treatment of Hypoparathyroidism. His top areas of expertise are Papillary Thyroid Cancer, Medullary Thyroid Carcinoma, Follicular Thyroid Cancer, and Thyroid Cancer.

Pamela Quinlan is an Endocrinologist in Catonsville, Maryland. Her top areas of expertise are Type 2 Diabetes (T2D), Type 1 Diabetes (T1D), Obesity in Children, and Hypothyroidism.