About
Dr. Nicole P. Singh is a board-certified internal medicine physician with more than two decades of experience in private practice. She earned her undergraduate degree from the University of Pennsylvania, where she studied Biological Basis of Behavior. She then completed medical school at Albany Medical College and trained in internal medicine at Beth Israel Deaconess Medical Center, a Harvard Medical School teaching hospital.
Dr. Singh has held private practice since 2000, first in Washington, DC, and now in Reston, Virginia. Her peers have recognized her as a Washingtonian Magazine Top Doctor every year since 2010 and as a Castle Connolly Top Doctor. She served as Co-Chair of the Private Practice Physician Section of the Medical Society of the District of Columbia. She is a member of the American College of Lifestyle Medicine and sits on the advisory board of KeifeRx, a clinical-stage biopharmaceutical company focused on neurodegenerative disease. She also mentors future physicians through the Jamaica Howard University Affinity Network. Dr. Singh believes exceptional care begins with listening and understanding each patient's unique goals and circumstances. Her clinical focus spans preventive care, chronic disease management, and primary care across the adult lifespan.
Education & Training
Undergraduate
University of Pennsylvania, Biological Basis of Behavior
Medical School
Albany Medical College
Residency
Internal Medicine, Beth Israel Deaconess Medical Center (Harvard Medical School teaching hospital)
Additional Training
Member, American College of Lifestyle Medicine; Advisory Board, KeifeRx
Certifications
Conditions Treated
Who is Dr. Singh right for?
Dr. Singh is a strong fit for adults who want a long-term relationship with a physician who knows their full health history. Patients managing chronic conditions like hypertension, diabetes, or hyperlipidemia benefit from her proactive, prevention-first approach. She works well with adults who want thorough annual assessments and personalized health planning. Patients who value direct physician access and same-day availability will feel at home in her practice.
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Frequently Asked Questions
Dr. Singh treats a broad range of adult medical conditions. Her clinical focus includes hypertension, diabetes, hyperlipidemia, and cardiovascular risk management. She also diagnoses and manages acute illnesses, coordinates care for complex chronic conditions, and guides patients through preventive health planning.
Yes. Dr. Singh holds board certification in internal medicine. She trained at Beth Israel Deaconess Medical Center, a teaching hospital of Harvard Medical School, and has practiced internal medicine since 2000.
Dr. Singh has earned recognition as a Washingtonian Magazine Top Doctor every year since 2010. She also holds a Castle Connolly Top Doctor designation. Both honors reflect peer recognition of her clinical excellence.
Dr. Singh takes a proactive stance on prevention. She uses evidence-based tools like cardiovascular risk calculators, Lp(a) testing, and coronary artery calcium scoring to assess risk before problems arise. She builds each patient's preventive plan around their individual health history, risk factors, and goals.
Dr. Singh completed medical school at Albany Medical College. She then trained in internal medicine at Beth Israel Deaconess Medical Center, a Harvard Medical School teaching hospital. She has been in private practice since 2000.
Yes. Dr. Singh serves on the advisory board of KeifeRx, a clinical-stage biopharmaceutical company focused on neurodegenerative disease. She previously served as Co-Chair of the Private Practice Physician Section of the Medical Society of the District of Columbia. She is also a member of the American College of Lifestyle Medicine.
Yes. Dr. Singh actively supports the next generation of physicians through her involvement with the Jamaica Howard University Affinity Network (JHUAN). She contributes to mentorship and advocacy efforts within that program.
Dr. Singh sees adults across the lifespan. She works with patients managing chronic conditions, those focused on prevention and early detection, and individuals who want a physician to help them navigate complex health decisions with clarity and confidence.
Doctor profile last updated October 31, 2026