One Health Medical Care

One Health Medical Care We help people get better, feel better. Reston medical clinic specializing in your comprehensive pri

Mingliarti Tjahjana, MD, is an internist and primary care physician at One Health Medical Care in Reston, Virginia. Dr. Tjahjana is proud to offer her patients primary care services along with expanded services like obesity medicine and care for anxiety and depression. She offers a wide range of care, including treatments for diabetes, fibromyalgia, migraine headaches, weight loss, dermatology, and preventive care. In addition to Reston,Dr Tjahjana serves patients from many surrounding areas, including Herndon, Sterling, Great Falls, McLean, Fairfax, Ashburn, Leesburg, Vienna, Chantilly, Centreville, Manassas, and Oakton. Dr. Tjahjana, or Dr. T, as her patients fondly call her, prides herself on creating lasting relationships with her patients as she guides them through every stage in life. Dr. T understands that health issues can be frightening or confusing, which is why she takes the time to work with each patient individually, making sure they fully understand the treatment, diagnosis, and prevention process. This is helped by the fact that she is fluent in several languages, including English, Spanish, Mandarin Chinese, and Indonesian. Certified by American Board of Internal Medicine and American Board of Obesity Medicine, Dr. Tjahjana received her medical degree from Universitas Padjadjaran in Indonesia, and completed her residency at Interfaith Medical Center in New York City. Dr. Tjahjana has also performed endocrinology research with the MedStar Research Institute in Washington, DC. Dr. Tjahjana and her husband are proud parents of two active boys. She enjoys traveling, zumba, yoga, music, gardening, and cross-cultural cuisine. She is currently accepting new patients and invites you to book an appointment online at One Health Medical Care today.

Immigration physical exams are handled with precision and care at One Health Medical Care. Our knowledgeable providers f...
02/27/2026

Immigration physical exams are handled with precision and care at One Health Medical Care. Our knowledgeable providers follow all official needs while delivering attentive service in a comfortable setting. We focus on efficiency, accuracy, and personalized support throughout your visit. Book an appointment by calling 571-572-9198 and complete your immigration physical with confidence. https://www.onehealthmedicalcare.com/services/immigration-physical

Asthma can impact daily comfort and overall well-being, and One Health Medical Care provides comprehensive support to he...
02/26/2026

Asthma can impact daily comfort and overall well-being, and One Health Medical Care provides comprehensive support to help you manage it effectively. Our experienced medical team delivers personalized evaluations and tailored treatment plans focused on improving breathing and long-term control. Book an appointment by calling 571-572-9198 today. https://www.onehealthmedicalcare.com/services/asthma

¿Necesitas tu examen médico para inmigración?Te ayudamos con todo el proceso de forma clara, rápida y en español.Agenda ...
02/26/2026

¿Necesitas tu examen médico para inmigración?
Te ayudamos con todo el proceso de forma clara, rápida y en español.
Agenda tu cita hoy 📞 571-572-9198

Did you know not all cholesterol is bad?LDL is the “bad” cholesterol that can clog your arteries, while HDL is the “good...
02/25/2026

Did you know not all cholesterol is bad?

LDL is the “bad” cholesterol that can clog your arteries, while HDL is the “good” cholesterol that helps remove it. Keeping the right balance is key to protecting your heart. ❤️

Eat heart-healthy foods, stay active, and maintain a healthy weight. Most importantly — know your numbers!

If it’s been a while since your last cholesterol check, we’re here to help.

Call us at (571) 572-9198 or Schedule online: https://www.onehealthmedicalcare.com/schedule

Your heart deserves the best care.🥰

02/23/2026

Good morning from One Health Medical Care ☀️

Due to a schedule adjustment today 2/23/2026, we will be conducting televisits in the morning and seeing patients in the office this afternoon starting at 1:00 PM.

•⁠ ⁠All non-physical appointments will be converted to televisits this morning.
•⁠ ⁠Physical exams, immigration physicals, and patients who prefer in-office visits will be seen this afternoon.
•⁠ ⁠Blood draw will not be available in the morning, available starting at 1 pm on 2/23/2026

If you have any questions or need to make changes to your appointment, please call/text 571-572-9198.

Thank you for your flexibility, and we look forward to caring for you today!

——

Buenos días de parte de One Health Medical Care ☀️

Debido a un ajuste en el horario hoy, 23/02/2026, estaremos realizando teleconsultas por la mañana y atendiendo pacientes en la oficina esta tarde a partir de la 1:00 PM.

• Todas las citas que no sean exámenes físicos se convertirán en teleconsultas esta mañana.
• Los exámenes físicos, exámenes físicos de inmigración y los pacientes que prefieran visitas en persona serán atendidos esta tarde.
• No habrá servicio de extracción de sangre por la mañana; estará disponible a partir de la 1:00 PM el 23/02/2026.

Si tiene alguna pregunta o necesita hacer cambios a su cita, por favor llame o envíe un mensaje de texto al 571-572-9198.

Gracias por su flexibilidad. ¡Esperamos poder atenderle hoy!

Relief from back pain begins with One Health Medical Care’s specialized services. Our experienced professionals offer ta...
02/21/2026

Relief from back pain begins with One Health Medical Care’s specialized services. Our experienced professionals offer tailored therapies that address pain effectively while promoting overall health. Each patient receives individualized attention to ensure comfort, safety, and lasting results. Call 571-572-9198 to book an appointment and prioritize your spinal wellness now. https://s.tnycc.com/nxAtC2

One Health Medical Care provides expert migraine treatment designed to bring lasting relief. Our skilled team delivers p...
02/20/2026

One Health Medical Care provides expert migraine treatment designed to bring lasting relief. Our skilled team delivers personalized care focused on your individual needs and overall well-being. Each treatment plan is carefully tailored to support comfort and effectiveness. Call 571-572-9198 to schedule your appointment and begin a journey toward a life free from migraine pain. https://s.tnycc.com/gmQuIn

A veces trabajamos tanto que dejamos la salud para después…Pero dime algo 👇¿Ya te hiciste tu examen físico anual este añ...
02/20/2026

A veces trabajamos tanto que dejamos la salud para después…

Pero dime algo 👇
¿Ya te hiciste tu examen físico anual este año? 👀

Aunque te sientas bien, muchas condiciones no presentan síntomas al inicio.
Prevenir siempre será más fácil (y más económico) que tratar.

Durante tu examen físico anual también podemos realizar:

✔️ Papanicolaou (Pap smear), si está indicado
✔️ Evaluación de próstata a partir de los 40 años

Tu chequeo anual es un acto de amor propio y de responsabilidad con tu familia. 💙

Estamos aquí para atenderte en español.
Ambiente seguro y profesional.

Agenda tu cita hoy.

Hypertension is a serious condition that requires proper management. At One Health Medical Care, we specialize in provid...
02/20/2026

Hypertension is a serious condition that requires proper management. At One Health Medical Care, we specialize in providing comprehensive care for hypertension. Our team of experienced professionals is dedicated to helping you maintain healthy blood pressure levels. If you or a loved one are dealing with hypertension, give us a call at 571-572-9198 to book an appointment and take control of your health today. https://s.tnycc.com/pypMUN

Prioritizing your health begins with a thorough physical examination at One Health Medical Care. Expert clinicians condu...
02/14/2026

Prioritizing your health begins with a thorough physical examination at One Health Medical Care. Expert clinicians conduct in-depth assessments to review all aspects of your health and offer personalized recommendations. Detailed evaluations allow for proactive management of your wellness and help maintain optimal functioning. Call 571-572-9198 to book your appointment today. https://s.tnycc.com/NiwQJ7

One Health Medical Care offers comprehensive diabetes management services focused on long-term health and stability. Our...
02/13/2026

One Health Medical Care offers comprehensive diabetes management services focused on long-term health and stability. Our experienced specialists provide personalized treatment plans that include medical monitoring, lifestyle guidance, and ongoing support. Care is delivered in a professional, patient-centered environment designed to promote consistent blood sugar control and reduce complications. This coordinated approach supports improved daily wellness and confidence in managing diabetes. Call 571-572-9198. https://s.tnycc.com/w4LWsq

At One Health Medical Care, depression treatment is centered on individualized care and clinical expertise. Our skilled ...
02/12/2026

At One Health Medical Care, depression treatment is centered on individualized care and clinical expertise. Our skilled providers offer thorough evaluations and tailored treatment strategies that address emotional, behavioral, and physical aspects of depression. Services are delivered with compassion, discretion, and consistent follow-up to support steady improvement. This patient-focused model encourages resilience, balance, and lasting mental wellness. Schedule an appointment by calling 571-572-9198. https://s.tnycc.com/bHKcCa

Address

1850 Town Center Drive, Ste 410
Reston, VA
20190

Opening Hours

Monday 8am - 4pm
Tuesday 8am - 4pm
Wednesday 2pm - 7pm
Thursday 8am - 4pm
Friday 8am - 4pm

Telephone

+5713130260

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