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 Elite provider by MediFind in the treatment of Medullary Thyroid Carcinoma. His top areas of expertise are Medullary Thyroid Carcinoma, Thyroid Cancer, Anaplastic Thyroid Cancer, Papillary Thyroid Cancer, and Thyroidectomy.

Dr. Prasanna Santhanam received his M.B.B.S. from B.J. Medical College and his M.D. from N.H.L. Municipal Medical College. He completed a residency in internal medicine, Joan C Edwards School of Medicine, Marshall University and a fellowship in endocrinology, diabetes, and metabolism at Joan C Edwards School of Medicine, Marshall University. He underwent additional training in nuclear medicine, at the Department of Radiology and Radiological Sciences at Johns Hopkins University School of Medicine, to pursue his research and clinical interests in nuclear medicine and molecular imaging of endocrine glands and disorders. His clinical interests include thyroid disorders, endocrine neoplasms, and research focus on metabolic and molecular imaging of endocrine tissues and predictive analytics in metabolic disorders. Dr. Santhanam is rated as a Distinguished provider by MediFind in the treatment of Medullary Thyroid Carcinoma. His top areas of expertise are Thyroid Cancer, Follicular Thyroid Cancer, Papillary Thyroid Cancer, Anaplastic Thyroid Cancer, and Thyroidectomy.

Taofeek Owonikoko is a Hematologist Oncology specialist and a Hematologist in Baltimore, Maryland. Dr. Owonikoko is rated as a Distinguished provider by MediFind in the treatment of Medullary Thyroid Carcinoma. His top areas of expertise are Small Cell Lung Cancer (SCLC), Lung Cancer, Non-Small Cell Lung Cancer (NSCLC), EGFR Positive Lung Cancer, and Tissue Biopsy. Dr. Owonikoko is currently accepting new patients.

Majd Hakim is an Endocrinologist in Frederick, Maryland. Dr. Hakim is rated as a Distinguished provider by MediFind in the treatment of Medullary Thyroid Carcinoma. Her top areas of expertise are Hashimoto Thyroiditis, Obesity in Children, Hypothyroidism, and Anaplastic Thyroid Cancer.

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

Noriecel Mendoza, MD, specializes in endocrinology and is board-certified in endocrinology, diabetes, and metabolism by the American Board of Internal Medicine. She practices at UPMC Western Maryland Endocrinology. Dr. Mendoza received her medical degree from the University of Santo Tomas and completed her residency at Albert Einstein College of Medicine, followed by a fellowship at the University of Arizona College of Medicine. Dr. Mendoza is rated as an Experienced provider by MediFind in the treatment of Medullary Thyroid Carcinoma. Her top areas of expertise are Hyperparathyroidism, Hyperthyroidism, Thyroid Storm, and Type 2 Diabetes (T2D).

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 Advanced provider by MediFind in the treatment of Medullary Thyroid Carcinoma. His top areas of expertise are Thyroid Cancer, Graves Disease, Follicular Thyroid Cancer, Thyroidectomy, and Hormone Replacement Therapy (HRT).

Dr. Han Na Kim is a Clinical Associate and part-time Assistant Professor of Medicine in the Division of Endocrinology, Diabetes, and Metabolism. Her clinical practice focuses on metabolic bone disease, including osteoporosis and hyperparathyroidism, as well as diabetes mellitus. She earned her medical degree from the University of Chicago Pritzer School of Medicine, completed her residency in Internal Medicine at New York University, and worked as a hospitalist at University of Pittsburgh Medical Center Presbyterian/Montefiore before pursuing an endocrinology fellowship at Johns Hopkins University School of Medicine. She sees patients at the Johns Hopkins Bayview Metabolic Bone and Osteoporosis Center and Green Spring Station Johns Hopkins Endocrinology Clinic (diabetes and thyroid patients only). Dr. Kim is rated as an Advanced provider by MediFind in the treatment of Medullary Thyroid Carcinoma. Her top areas of expertise are Postmenopausal Osteoporosis, Osteoporosis, Juvenile Primary Osteoporosis, and Hyperparathyroidism.

Kashif Munir is an Endocrinologist in Baltimore, Maryland. Dr. Munir is rated as an Advanced provider by MediFind in the treatment of Medullary Thyroid Carcinoma. His top areas of expertise are Type 2 Diabetes (T2D), Thyroid Cancer, Thyroid Storm, Pituitary Tumor, and Thyroidectomy.

Lilah Morris-Wiseman, M.D., F.A.C.S., is an endocrine surgeon who serves as chief of the Division of Endocrine Surgery. Dr. Morris-Wiseman came to Johns Hopkins in 2021 from the University of Arizona College of Medicine where she was an Associate Professor of Endocrine Surgery. She has a broad endocrine surgery practice using minimally invasive techniques as appropriate to facilitate excellent clinical outcomes with rapid patient recovery. Her clinical practice emphasizes patient-centered shared decision-making and excellent communication and multidisciplinary collaboration so that a patient’s surgical care occurs within an individualized context. She has been named an associate member of the American College of Surgeons' Academy of Master Surgeon Educators. Awardees are recognized for having devoted their careers to surgical education and are considered premier leaders in their respective fields. Dr. Morris-Wiseman holds committee responsibilities with multiple national organizations including the American Thyroid Association, the American Association of Endocrine Surgeons, and the Association of Program Directors in Surgery. She serves on the editorial board of Clinical Thyroidology, is a reviewer for multiple journals, and has published over 50 peer-reviewed manuscripts and book chapters. Dr. Morris-Wiseman sees patients at the Johns Hopkins Outpatient Center in Baltimore and the Johns Hopkins Health Care & Surgery Center – Green Spring Station in Lutherville. To support Dr. Morris-Wiseman's research, visit: https://secure.jhu.edu/form/morris-wiseman. Dr. Morris is rated as an Advanced provider by MediFind in the treatment of Medullary Thyroid Carcinoma. Her top areas of expertise are Hyperparathyroidism, Familial Isolated Hyperparathyroidism, Osteitis Fibrosa, Thyroidectomy, and Parathyroidectomy.

Martin Sarkar is an Endocrinologist in Frederick, Maryland. Dr. Sarkar is rated as an Advanced provider by MediFind in the treatment of Medullary Thyroid Carcinoma. His top areas of expertise are Hypothyroidism, Type 2 Diabetes (T2D), Obesity in Children, and Thyroid Nodule.

Shabina Ahmed, M.D., practices endocrinology at Johns Hopkins Community Physicians Downtown Bethesda. She received her medical degree from Johns Hopkins University School of Medicine, and also completed her residency in endocrinology at Johns Hopkins Medicine School of Medicine. She practices general endocrinology, including the treatment of thyroid disorders, diabetes, gender-affirming hormone therapy, PCOS, pituitary/adrenal disorders, hypogonadism and osteoporosis. Dr. Ahmed is rated as an Advanced provider by MediFind in the treatment of Medullary Thyroid Carcinoma. Her top areas of expertise are Osteoporosis, Postmenopausal Osteoporosis, Thyroid Cancer, and Hypothyroidism.

Dr. Ana Kiess's clinical focus is on the treatment of prostate cancer and head and neck cancers with external beam radiotherapy and radiopharmaceutical therapies. Her research concentrates on the integration of new radiopharmaceutical therapies and dosimetry techniques into the clinic. Dr. Kiess received her bachelors of science degree in chemical engineering from the University of Virginia, after which she obtained a doctorate of medicine and a doctorate of philosophy degree in biomedical engineering from Duke University. Following medical school, she matriculated to the resident staff at Memorial Sloan Kettering Cancer Center, receiving extensive oncologic training and research experience. She also completed a postdoctoral research fellowship at Johns Hopkins University in the Department of Radiology. Make A Gift. Dr. Kiess is rated as an Advanced provider by MediFind in the treatment of Medullary Thyroid Carcinoma. Her top areas of expertise are Prostate Cancer, Laryngeal Cancer, Throat Cancer, Gastrostomy, and Adenoidectomy.

Nathan Carnell is an Endocrinologist in Frederick, Maryland. Dr. Carnell is rated as an Advanced provider by MediFind in the treatment of Medullary Thyroid Carcinoma. His top areas of expertise are Hashimoto Thyroiditis, Graves Disease, Follicular Thyroid Cancer, and Anaplastic Thyroid Cancer.

David Litman is an Otolaryngologist in Cumberland, Maryland. Dr. Litman is rated as an Advanced provider by MediFind in the treatment of Medullary Thyroid Carcinoma. His top areas of expertise are Acinic Cell Carcinoma of Salivary Glands, Salivary Gland Tumors, Thyroid Nodule, Gastrostomy, and Thyroidectomy. Dr. Litman is currently accepting new patients.

Monika Mannan is an Endocrinologist in Rockville, Maryland. Dr. Mannan is rated as an Advanced provider by MediFind in the treatment of Medullary Thyroid Carcinoma. Her top areas of expertise are Anaplastic Thyroid Cancer, Thyroid Cancer, Medullary Thyroid Carcinoma, and Follicular Thyroid Cancer.

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

Thiengiang Bachhuynh is an Endocrinologist in Lanham, Maryland. Dr. Bachhuynh is rated as an Advanced provider by MediFind in the treatment of Medullary Thyroid Carcinoma. Her top areas of expertise are Hashimoto Thyroiditis, Medullary Thyroid Carcinoma, Papillary Thyroid Cancer, and Anaplastic Thyroid Cancer.

Kiarash Zarbalian is an Endocrinologist in Frederick, Maryland. Dr. Zarbalian is rated as an Advanced provider by MediFind in the treatment of Medullary Thyroid Carcinoma. His top areas of expertise are Type 2 Diabetes (T2D), Type 1 Diabetes (T1D), Hypothyroidism, and Thyroid Nodule.

Craig Haber is an Endocrinologist in Annapolis, Maryland. Dr. Haber is rated as an Advanced provider by MediFind in the treatment of Medullary Thyroid Carcinoma. His top areas of expertise are Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), Thyroid Cancer, and Follicular Thyroid Cancer.