About
Dr. Tessa Cholmondeley has practiced internal medicine in Reston, Virginia since 1991. She graduated at age 20 from Oberlin College with a BA in Biology. She then earned her medical degree from the University of Connecticut School of Medicine, graduating with the distinction of Scholar in Medicine. She completed her internship and residency at George Washington University Hospital, where her colleagues selected her to serve as Fellow in Internal Medicine for an additional year.
Dr. Cholmondeley holds board certification in Internal Medicine and serves as a Certified Clinical Densitometrist with advanced densitometry training. She is a member of the American College of Physicians, the American Medical Association, the Medical Society of Virginia, and the International Society of Clinical Densitometry. Her peers have named her a Washingtonian Magazine Top Doctor on multiple occasions, and she has earned multiple AMA Physician Recognition Awards for continuing medical education. She treats hypertension, diabetes, obesity, high cholesterol, bone loss, and a broad range of chronic conditions. She is passionate about preventive health and takes a collaborative approach with every patient.
Education & Training
Undergraduate
Oberlin College, BA in Biology
Medical School
University of Connecticut School of Medicine (graduated as 'Scholar in Medicine')
Residency
Internal Medicine, George Washington University Hospital; selected as Fellow in Internal Medicine for additional year
Fellowship
Fellow in Internal Medicine, George Washington University Hospital
Additional Training
Certified Clinical Densitometrist training
Certifications
Languages
English, Spanish
Conditions Treated
Who is Dr. Cholmondeley right for?
Dr. Cholmondeley is an excellent fit for adults who want a long-term primary care relationship with an experienced internist. Patients managing chronic conditions like hypertension, diabetes, or high cholesterol benefit from her deep clinical focus. She also serves patients interested in bone health, cancer screenings, or travel medicine. Adults seeking same-day access and a physician who stays reachable around the clock will find her practice a strong match.
Similar Doctors Nearby
Dr. Anne Rose EapenMD
diabetes, heart disease, high blood pressure +8 more
Dr. Cynthia BurnsMD
hypertension, dyslipidemia, diabetes +2 more
Dr. Gwilym ParryMD
diabetes, heart disease, high blood pressure +5 more
Frequently Asked Questions
Dr. Cholmondeley treats a wide range of adult conditions, including hypertension, diabetes, obesity, high cholesterol, heart disease, bone loss, sinus infections, lung disease, sleep disorders, respiratory illnesses, and joint conditions. She focuses on both chronic disease management and preventive care.
Yes, Dr. Cholmondeley holds board certification in Internal Medicine. She also holds certification as a Certified Clinical Densitometrist, with additional specialized training in densitometry.
Dr. Cholmondeley earned her undergraduate degree from Oberlin College and her medical degree from the University of Connecticut School of Medicine, graduating as a Scholar in Medicine. She completed her internship and residency at George Washington University Hospital, where she was selected as a Fellow in Internal Medicine for an additional year.
Dr. Cholmondeley has practiced in Reston, Virginia since 1991. She has served patients in Reston, Sterling, Ashburn, Great Falls, and McLean for more than three decades.
Dr. Cholmondeley takes a proactive stance on prevention. She builds personalized wellness plans for each patient, including tools and educational resources. She monitors results regularly to address any concerns early.
Yes, Dr. Cholmondeley performs bone density scans and holds certification as a Certified Clinical Densitometrist. She also maintains membership in the International Society of Clinical Densitometry.
Yes, Dr. Cholmondeley offers travel medicine and vaccinations as part of her practice. She has extensive experience helping patients prepare for international travel.
Dr. Cholmondeley's staff is fluent in both English and Spanish, allowing the practice to serve Spanish-speaking patients comfortably.
Yes, Dr. Cholmondeley has received multiple AMA Physician Recognition Awards for continuing medical education. Her peers have also selected her as a Washingtonian Magazine Top Doctor on multiple occasions.
Doctor profile last updated April 10, 2026