Mrs. Angel Shannon, MS, CRNP
Internist
2025 Wells Manor Ave
Gwynn Oak, MD 21207
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Availability last updated 07/08/2026
Mrs. Angel Shannon, MS, CRNP
Internist
2025 Wells Manor Ave
Gwynn Oak, MD 21207
At McLean Cardiology, we believe that exceptional cardiovascular and internal care begins with a deep understanding of each patient's unique health journey. Led by Dr. Afsane Haddad, a board-certified cardiologist with over 25 years of experience in the Washington, D.C. metropolitan area, our practice offers personalized cardiology services tailored to your individual needs.
Our experienced staff is dedicated to providing seamless support from the moment you walk through our doors, ensuring a smooth, stress-free experience in a calm, professional, and comfortable setting.
At McLean Cardiology, we recognize that your heart is not an isolated organ. We take a comprehensive approach to your health, considering all aspects of your well-being to achieve the best possible outcomes. Our goal is to be your trusted partner in navigating complex cardiac and internal health issues, providing you with the highest standard of care.
Dr. Afsane Haddad, MDDr. Afsane Haddad is a board-certified cardiologist with a longstanding reputation for clinical excellence and compassionate, patient-focused care. With over two decades of experience in the Washington, D.C. area, she brings a wealth of expertise to her patients and is dedicated to prevention, early detection, and individualized treatment plans.
Dr. Haddad is dedicated to providing compassionate care that addresses both the heart and the whole person.
Education
Board Certification
Affiliations
To deliver the highest standard of care, McLean Cardiology operates as a concierge medical practice, providing proactive and personalized health management. Our Concierge Comprehensive Care Services (CCCS)give patients with priority access to Dr. Haddad, extended appointment times, and advanced preventive screenings typically not covered by insurance. Patients benefit from early detection of health issues, same-day or next-day appointments when needed, and ongoing coordination with other healthcare providers. CCCS is ideal for those seeking more time, more attention, and a more personalized approach to their overall wellness.
To meet different needs and lifestyles, CCCS offers several membership packages.These include focused cardiology care, comprehensive primary + cardiology options, as well as other care packages. No matter which package you choose, you receive a level of attention and access that goes beyond traditional healthcare.
Dr. Afsane Haddad-Mashad, MD
Internist
8230 Boone Blvd
Suite 203
Vienna, VA 22182
Mrs. Jill Forbes, CNP
Internist
7201 Heights Court
Mclean, VA 22101
Ali Rahimian, MD
Internist
8230 Old Courthouse Rd
310
Vienna, VA 22182
Ndubuisi Okafor, MD, is a board-certified internal medicine physician with over 20 years of experience. At his practice, Okafor Medical Associates, located in Washington, DC, Dr. Okafor offers patients compassionate care for a variety of conditions including chronic disease management, ADHD, and internal medicine concerns as a leading primary care physician.
Dr. Okafor obtained his medical degree from the Howard University Hospital and is board-certified by the American Board of Internal Medicine. He is also specially trained in Advanced Trauma Life Support and Advanced Cardiovascular Life Support.
Dr. Okafor is a registered Civil Surgeon with the United States Center for Immigration Services, so he can provide Immigration Medical examinations with all the required tests in the facility. In addition, is a Registered Certified Medical Examiner with the Federal Motor Carrier Safety Administration, so he can provide medical examination and certification for commercial motor vehicle drivers.
When he is not treating his patients, Dr. Okafor enjoys spending time with his family and pursuing his hobbies which include football, soccer, and running. Dr. Okafor also speaks English, Ibo, Yoruba, and Hausa.
He looks forward to meeting new patients and giving them the best care possible.
Dr. Ndubuisi Okafor, MD
Internist
7603 Georgia Ave NW
Suite 100
Washington, DC 20012
Please contact us for more information
Mr. Alphonse Akuo, FNP-BC
Nurse Practitioner
7603 Georgia Ave, NW Suite 101
Washington, DC 20012
William Condrell, MD, is a board-certified internal medicine physician at Condrell Primary Care in Washington, DC, and Bethesda, Maryland. He enjoys being a physician and genuinely looks forward to seeing his patients every day.
Dr. Condrell earned his Bachelor of Arts in biology from Pomona College in Claremont, California. He then graduated from Georgetown University in Washington, DC, with a Master of Science before earning his Doctor of Medicine from Georgetown University School of Medicine. After graduating, he completed his internship and residency in internal medicine at Georgetown University Medical Center.
He opened Condrell Primary Care in 1999. Dr. Condrell specializes in acute and urgent care, adolescent medicine, annual physicals, cardiac evaluations, preventative health, sports injuries, and vaccinations.
Dr. Condrell believes it is most important to get to know his patients and encourages them to ask questions, so he fully understands their needs. He creates a relationship with patients that allows their participation in determining treatment options. His excellence is recognized by many, as he was awarded Top Doctor by Washingtonian Magazine in 2014 and 2017, as well as by Consumer Checkbook.
Dr. Condrell lives in Warrenton, Virginia, with his wife and two children. Outside of work, he enjoys spending time with family, playing soccer, cycling, horseback riding, skiing, and doing ceramics. His favorite books include “Love in the Time of Cholera” and “7 Habits of Highly Effective People,” and some of his favorite artists are James Taylor, David Gray, and Natalie Merchant.
Dr. William Condrell, MD
Internist
4910 Massachusetts Avenue NW
Suite 114
Washington, DC 20016
Dr. Thienquang Le, MD
Internist
3600 Joseph Siewick Drive
Fairfax, VA 22033
Mrs. Jill Forbes, CNP
Internist
1728 Kirby Rd,
Mclean, VA 22101
Mrs. Jill Forbes, CNP
Internist
6251 Old Dominion Drive
Mclean, VA 22101
Dr. Stephen Seabron, MD
Internist
4005 Wisconsin Avenue, Nw
Box 5820
Washington, DC 20016
Dr. Robert Cooper, MD
Internist
6503 Park Heights Ave
2l
Baltimore, MD 21215
Marta Schneider, MD
Internist
5401 Macarthur Blvd, Nw
Washington, DC 20016
Aaron Goldberg, MD
Internist
2835 Smith Avenue
Ste 207
Baltimore, MD 21209