Cardiologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Chiropractor providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Dentist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Dermatologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Family Physician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
OB-GYN providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Ophthalmologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Orthopedic Surgeon providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Pediatrician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Physical Therapist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Podiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Psychiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Kevin Griffiths, MD, is board-certified in nephrology and internal medicine. He received his undergraduate degree from Stanford University before earning his medical degree and masters in public health and health policy and administration at Rutgers New Jersey Medical School. Dr. Griffiths then completed his internal medicine residency and nephrology fellowship training at the same institution.
Currently, he is a partner at Metro Renal Associates in Washington, DC. Dr. Griffiths manages patients that have developed chronic kidney disease and have to perform in-center hemodialysis and specializes in treating kidney disease patients who prefer home dialysis. Additionally, he has experience treating renal transplant patients, difficult to control hypertension, as well as helping patients who suffer from renal stones, lupus, and polycystic kidney disease.
Dr. Griffiths is the medical director at Fresenius Kidney Care Southeast DC and Fresenius Kidney Care Southeast Washington. As the medical director for both facilities, he oversees the care and safety of over 160 dialysis patients.
As a leading voice in his field, Dr. Griffiths gives lectures and seminars on the benefits of home hemodialysis, and his clinical acumen has led to numerous awards. He’s also a fellow with the American Society of Nephrology.
Dr. Griffiths has been recognized as one of “America’s Top Physicians” in nephrology for the years 2009-2013 by the Consumer Research Council of America. For the year 2012, Dr. Griffiths was selected as one of the “Leading Physicians of the World” in the field of nephrology. He was also selected as one of the “Top 10 Nephrologist” by the American Registry.
Dr. Cosette Jamieson of Metro Renal Associates in Washington, DC, is board-certified in Internal Medicine and Nephrology. She received her medical degree from Howard University Medical School in 1986, and completed her residency and fellowship at Washington Hospital Center in Washington D.C. After a few years as a teaching practitioner on the Washington Hospital Center staff, Dr. Jamieson went into private practice, where she established a successful nephrology practice located in the District of Columbia . Her practice has grown to include 2 other physicians as Metro Renal Associates.
She currently serves as the Medical Director of the Fresenius Kidney Center in Capitol Heights, Maryland and Northwest Washington,DC where she directs their first stand-alone Home Dialysis center in the DMV area. She is passionate about the care she delivers to patients with renal disease. She specializes in hypertension and diabetes management as it relates to renal disease and encourages and cares for her patients who pursue renal transplantation. She is a strong advocate for wholistic health and aids in teaching cooking classes to empower and educate patients about the healing benefits of a healthy diet.
In addition to her private practice responsibilities, she maintains privileges at several area hospitals, including Washington Hospital Center, a division of MedStar Health; National rehabilitation Hospital; and White OakMedical Center. Dr. Jamieson still finds the time to assist the teaching staff for internal medicine residents and medical students at Washington Hospital Center and others. She serves on the medical board at Washington Hospital Center and is the Vice-President of the Medical Staff and board member at the National Rehabilitation Hospital. She also serves as a consultant to Fresenius Kidney Care as one of its Joint-Venture Board Members.
Dr. Jamieson’s excellence in teaching and patient care has awarded her recognition in The Washingtonian where she was voted one of the Top Nephrologists in the Metropolitan Washington, DC, area.
“As usual I received excellent service from everyone who I had to interact with. Staff was professional and I would like to compliment them for always giving of their best.”
Dr. Cosette Jamieson, MD
Nephrologist
106 Irving Street N.W.
2500 North
Washington, DC 20010
5.0(12)
4.5
(2)
Dr Oyije Iheagwara, MD
Nephrologist 1.6 mi
4.5(2)
106 Irving Street N.W.
2500 North
Washington, DC 20010
Oyije Susannah Iheagwara, MD, is board-certified in internal medicine and nephrology. She practices at Metro Renal Associates in Washington, DC.
Dr. Iheagwara completed a nephrology fellowship at the George Washington University Hospital in Washington DC and has a Master's in clinical and translation research from Georgetown University.
Dr. Iheagwara is a member of several professional societies and is certified as Hypertension Specialist by the American Society of Hypertension.
Before joining Metro renal Associates in 2022, she worked in academia for several years, where she assisted with the teaching of medical students and residents in training at Howard University. She now returns to private practice bringing her cutting-edge nephrology knowledge and wonderful bedside manner to help kidney disease patients in the DC Metro area. Her clinical interests include the management of chronic kidney disease, hypertension, and electrolyte disorders.
Dr. Iheagwara is passionate about the care she provides and believes optimal healthcare involves a partnership between the patient and the provider. She strives to educate her patients about their disease conditions fully.
She is married and has three children. She enjoys reading, writing poetry, listening to audiobooks, and working out in her free time.
“The staff was professional and efficient. Dr. Iheagwara was very pleasant and professional. She explained my lab work in details that I could understand, which was helpful to me and made me feel at ease. I would recommend this practice to anyone. They make you feel valued.”
Dr Oyije Iheagwara, MD
Nephrologist
106 Irving Street N.W.
2500 North
Washington, DC 20010
Oyije Susannah Iheagwara, MD, is board-certified in internal medicine and nephrology. She practices at Metro Renal Associates in Washington, DC.
Dr. Iheagwara completed a nephrology fellowship at the George Washington University Hospital in Washington DC and has a Master's in clinical and translation research from Georgetown University.
Dr. Iheagwara is a member of several professional societies and is certified as Hypertension Specialist by the American Society of Hypertension.
Before joining Metro renal Associates in 2022, she worked in academia for several years, where she assisted with the teaching of medical students and residents in training at Howard University. She now returns to private practice bringing her cutting-edge nephrology knowledge and wonderful bedside manner to help kidney disease patients in the DC Metro area. Her clinical interests include the management of chronic kidney disease, hypertension, and electrolyte disorders.
Dr. Iheagwara is passionate about the care she provides and believes optimal healthcare involves a partnership between the patient and the provider. She strives to educate her patients about their disease conditions fully.
She is married and has three children. She enjoys reading, writing poetry, listening to audiobooks, and working out in her free time.
“The staff was professional and efficient. Dr. Iheagwara was very pleasant and professional. She explained my lab work in details that I could understand, which was helpful to me and made me feel at ease. I would recommend this practice to anyone. They make you feel valued.”
Dr. Cosette Jamieson of Metro Renal Associates in Washington, DC, is board-certified in Internal Medicine and Nephrology. She received her medical degree from Howard University Medical School in 1986, and completed her residency and fellowship at Washington Hospital Center in Washington D.C. After a few years as a teaching practitioner on the Washington Hospital Center staff, Dr. Jamieson went into private practice, where she established a successful nephrology practice located in the District of Columbia . Her practice has grown to include 2 other physicians as Metro Renal Associates.
She currently serves as the Medical Director of the Fresenius Kidney Center in Capitol Heights, Maryland and Northwest Washington,DC where she directs their first stand-alone Home Dialysis center in the DMV area. She is passionate about the care she delivers to patients with renal disease. She specializes in hypertension and diabetes management as it relates to renal disease and encourages and cares for her patients who pursue renal transplantation. She is a strong advocate for wholistic health and aids in teaching cooking classes to empower and educate patients about the healing benefits of a healthy diet.
In addition to her private practice responsibilities, she maintains privileges at several area hospitals, including Washington Hospital Center, a division of MedStar Health; National rehabilitation Hospital; and White OakMedical Center. Dr. Jamieson still finds the time to assist the teaching staff for internal medicine residents and medical students at Washington Hospital Center and others. She serves on the medical board at Washington Hospital Center and is the Vice-President of the Medical Staff and board member at the National Rehabilitation Hospital. She also serves as a consultant to Fresenius Kidney Care as one of its Joint-Venture Board Members.
Dr. Jamieson’s excellence in teaching and patient care has awarded her recognition in The Washingtonian where she was voted one of the Top Nephrologists in the Metropolitan Washington, DC, area.
“As usual I received excellent service from everyone who I had to interact with. Staff was professional and I would like to compliment them for always giving of their best.”
Kevin Griffiths, MD, is board-certified in nephrology and internal medicine. He received his undergraduate degree from Stanford University before earning his medical degree and masters in public health and health policy and administration at Rutgers New Jersey Medical School. Dr. Griffiths then completed his internal medicine residency and nephrology fellowship training at the same institution.
Currently, he is a partner at Metro Renal Associates in Washington, DC. Dr. Griffiths manages patients that have developed chronic kidney disease and have to perform in-center hemodialysis and specializes in treating kidney disease patients who prefer home dialysis. Additionally, he has experience treating renal transplant patients, difficult to control hypertension, as well as helping patients who suffer from renal stones, lupus, and polycystic kidney disease.
Dr. Griffiths is the medical director at Fresenius Kidney Care Southeast DC and Fresenius Kidney Care Southeast Washington. As the medical director for both facilities, he oversees the care and safety of over 160 dialysis patients.
As a leading voice in his field, Dr. Griffiths gives lectures and seminars on the benefits of home hemodialysis, and his clinical acumen has led to numerous awards. He’s also a fellow with the American Society of Nephrology.
Dr. Griffiths has been recognized as one of “America’s Top Physicians” in nephrology for the years 2009-2013 by the Consumer Research Council of America. For the year 2012, Dr. Griffiths was selected as one of the “Leading Physicians of the World” in the field of nephrology. He was also selected as one of the “Top 10 Nephrologist” by the American Registry.
Lorena Botero-Calderon, MD, FAAP, is a board-certified pediatrician and pediatric nephrologist committed to delivering personalized, evidence-based care to children and their families at Virginia Pediatric Group in Fairfax, Virginia.
Born and raised in Colombia, Dr. Botero-Calderon appreciates the significance of cultural competence in providing compassionate and effective healthcare. She earned her medical degree from Universidad del Valle in Cali, Colombia, before moving to the United States. There, she completed her pediatric residency at Cincinnati Children’s Hospital Medical Center in Ohio, followed by a pediatric nephrology fellowship at Children’s National Hospital Medical Center in Washington, DC.
At Virginia Pediatric Group, Dr. Botero-Calderon strives to offer comprehensive medical care and practical guidance, becoming a valuable resource for families as their children grow and develop. Her goal is to help her patients achieve their healthiest and happiest selves. She has particular interests in newborn care and asthma, ensuring these areas receive the dedicated attention they require.
In her free time, Dr. Botero-Calderon enjoys discovering new restaurants and traveling. She resides in Washington, DC, with her husband, embracing the rich cultural and culinary experiences the city offers. Her diverse background and dedication to her patients make her a trusted and respected physician in her community.
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