Dr. Dean Metcalfe

Dr. Berhanu was born and raised in Denver, Colorado. She attended Stanford University where she earned a B.A. degree in human biology. She earned her medical degree from the University of Illinois School of Medicine and completed her residency in internal medicine at Loyola University in Chicago. She completed her fellowship in rheumatology at New York University’s Langone Medical Center where she served as chief fellow in her final year. Following her fellowship, Dr. Berhanu joined the medical faculty at George Washington University as Assistant Professor of Rheumatology where she had an active clinical practice and trained new physicians.Dr. Berhanu has a clinical interest in musculoskeletal ultrasound for which she received specialized training from USSONAR and obtained RhMSUS certification from the American College of Rheumatology. She applies her expertise with musculoskeletal ultrasound to her clinical interest in gout and has authored or co-authored several articles on the therapeutic management of gout. In addition to her research interests, Dr. Berhanu has long been dedicated to community service, both locally and abroad. She served as the 2018 Arthritis Foundation “Walk to Cure Arthritis” Medical Honoree and is particularly proud to have worked with the rheumatology program at the teaching hospital in Addis Ababa, Ethiopia. Dr. Berhanu is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her top areas of expertise are Osteoporosis, Postmenopausal Osteoporosis, Tenosynovitis, and Gout.

Evan Siegel is a Rheumatologist in Rockville, Maryland. Dr. Siegel is rated as a Distinguished provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Psoriatic Arthritis, Psoriasis, Postmenopausal Osteoporosis, and Osteoporosis.

Shari B. Diamond, MD earned her B.A. degree from Stern College, Yeshiva University, New York, New York where she was a Summa Cum Laude graduate, a Belkin Scholar and a Garden State Scholar. She received her medical degree from Albert Einstein College of Medicine, Bronx, New York. Dr. Diamond completed her Internal Medicine internship, residency, and her Rheumatology fellowship at George Washington University Hospital, Washington, DC. Later, Dr. Diamond worked as a Hospitalist Attending at Sibley Memorial Hospital. She was a recipient of the DC Rheumatism Society Fellows Forum Poster Award and was accepted for poster presentation at the 2006 and 2007 Annual American College of Rheumatology Scientific Meeting, Washington, DC. Dr. Diamond has co-authored numerous publications and abstracts and has been involved in multiple research projects from 1996 to the present. Dr. Diamond serves on the Executive Committee of Arthritis and Rheumatism Associates, P.C. She is certified by the International Society of Clinical Densitometry for interpretation of bone density (DEXA) scans and for the treatment of osteoporosis. Dr. Diamond is an Assistant Clinical Professor of Medicine at The George Washington University School of Medicine, a Fellow of the American College of Rheumatology, and a member of the Rheumatism Society of the District of Columbia. She has been repeatedly recognized as a “Top Doctor” in Washingtonian Magazine, Northern Virginia Magazine, and Best Doctors in America. Dr. Diamond is rated as a Distinguished provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her top areas of expertise are Postmenopausal Osteoporosis, Osteoporosis, Reactive Arthritis, and Psoriasis.