Find a Top Internist Near Me in Gaithersburg, MD – Book an Appointment Instantly

Compassionate physician assistant providing attentive care to adult patients in Gaithersburg, Maryland. I graduated from the University of Maryland, Baltimore in May 2025, and focus on preventive health, chronic disease management, and helping patients achieve their wellness goals. I speak both English and Korean, and I strive to make every visit welcoming and easy to understand for diverse communities. I am currently accepting new patients and look forward to partnering with you for better health. Outside of work, I enjoy hiking, playing guitar, and ice skating.

Vinu Ganti, MD, FACP, CMD, is a board-certified internist and the director of his private practice in Germantown, Maryland. He provides one-on-one attention and care to his patients and shares his knowledge with them about their health and the treatments that are available to them. 

Dr. Ganti has an extensive background in medicine. He earned his medical degree at Osmania University Medical School in Hyderabad, India. After finishing his education, he moved to the United States to complete his internal medicine residency through Georgetown University at the District of Columbia General Hospital in Washington, DC. Then, he completed a one-year nuclear cardiology fellowship at St. Luke’s-Roosevelt Hospital and Medical Center, associated with the University Hospital of Columbia University Vagelos College of Physicians and Surgeons in New York City. 

Dr. Ganti stays up to date with the latest information in medicine. He holds memberships with several organizations, including the American Medical Association, the American College of Physicians, and the American Medical Directors Association. He is a fellow of the American College of Physicians and is board-certified by the American Board of Internal Medicine. He has an affiliation with several hospitals in his area, including Shady Grove Adventist Hospital, Holy Cross Hospital of Germantown, and the Adventist Rehabilitation Hospital of Maryland.

Each day at his private practice, Dr. Ganti performs physical exams for patients of all ages and can provide on-site lab services when necessary. He frequently treats patients for high blood pressure, diabetes, and other health conditions, both chronic and acute. 

To schedule an appointment with Dr. Ganti and his team, call the office or request an appointment online.

Cate Tracht, PA-C, is a board-certified Physician Assistant who earned her Master of Science in Physician Assistant Studies from Charleston Southern University. She also holds a Bachelor of Science in Biological Sciences with a minor in Psychology from the University of Mississippi. During her clinical training, Cate gained experience across a broad range of medical specialties, developing particular interests in preventive care, orthopedics, and women's health. She is passionate about delivering patient-centered, evidence-based care and is committed to building strong, trusting relationships with her patients through education, open communication, and compassionate service. Outside of work, Cate enjoys running, exploring local restaurants and coffee shops, and spending quality time with family and friends. She is excited to begin her career in primary care and looks forward to serving her community as a dedicated and compassionate Physician Assistant.

Dr. Suresh Malik, MD | Quality Primary Care, Rockville, MD Board-certified internal medicine for adults 18 and up. Dr. Malik and his team provide comprehensive, personalized primary care with the time and attention most practices no longer offer. What we treat Diabetes, high cholesterol, high blood pressure, allergies, arthritis, kidney disease, ADHD, memory concerns, and other chronic conditions. We also perform in-office digital EKGs, read promptly by cardiology specialists. Why patients choose Dr. Malik Patients describe him as skilled, professional, and genuinely attentive, a doctor who listens and follows through. Tailored treatment plans, not rushed visits. Background Medical degree from Maulana Azad Medical College (MAMC), New Delhi. Internship and residency in internal medicine at the University of Medicine and Dentistry of New Jersey (UMDNJ). Maryland-based for most of his career, with deep roots in the local community. Outside the office A father of three and an avid hike

Monica Sim, MSN, FNP-C is a compassionate Family Nurse Practitioner dedicated to providing patient-centered care across the lifespan. She brings over seven years of nursing experience into her advanced practice role, with a strong background in medical-surgical, general surgery, and cardiovascular step-down care. Monica earned her Bachelor of Science in Nursing from Millersville University and her Master of Science in Nursing as a Family Nurse Practitioner from Chamberlain University. Now practicing in primary care, she focuses on preventive health, early disease detection, and the management of acute and chronic conditions. She is known for her approachable, empathetic style and values building trusting relationships through education, clear communication, and shared decision-making. Outside of work, Monica enjoys traveling, staying active, and spending time with family and loved ones.

Anuradha Arun, MD, opened PrimeCare Medicine in Silver Springs, Maryland, in 2004 so she could provide health care with compassion. Dr. Arun believes in the importance of building a relationship with each and every one of her patients as it helps establish trust, which improves patient care. Appointments at PrimeCare Medicine aren’t rushed, so Dr. Arun has the time to listen to patient needs and conduct thorough and detailed examinations. 

PrimeCare Medicine is focused on making sure patients get the care they need and deserve, beginning with prevention followed by medical management or cure. Areas of specialty include diabetes, hypertension, gout, lupus, and fibromyalgia. Dr. Arun also offers a medical weight-loss program to help those struggling to lose the weight. For convenience, same day appointments are available, as well as an on-site lab for bloodwork.

Dr. Arun received her medical degree from Annamalai University in India then completed her internal medicine residency at MedStar Union Memorial Hospital in Baltimore. Dr. Arun completed coursework to become a Certified Medical Director from the American Medical Directors Association (AMDA).

 

Dr. Arun's Areas of specialty include Areas of specialty include diabetes, hypertension, back pain, fibromyalgia, cough and acute infections.  Dr. Arun also offers a medical weight-loss program to help those struggling to lose the weight. For convenience, same day appointments are available, as well as an on-site lab for bloodwork.

For compassionate, non-judgmental care from a team focused on patient health, call PrimeCare Medicine or schedule an appointment online.

Linda Coleman, MD, is a physician specializing in preventive, routine, and acute care exams, bioidentical hormone replacement therapy (BHRT), medically supervised weight loss, and allergy testing and treatment. Dr. Coleman is part of the compassionate team at Coleman Primary Care, serving the residents of Northern Virginia and the greater Washington, D.C., area at their office in Sterling, Virginia.

After obtaining her undergraduate degree from Indiana University in Bloomington, Indiana, Dr. Coleman continued her education at the Ohio State University School of Medicine in Columbus, Ohio, earning her medical degree in 1984.

With more than 25 years of experience, Dr. Coleman has developed a comprehensive care model focusing on the total patient, not just their symptoms. She has a genuine interest in life events and how those events impact the health of her patients. Diabetes, high blood pressure (hypertension), and women’s health are special interests of Dr. Coleman. It’s her innovative treatment modalities that have led to Dr. Colman being voted one of America’s Top Doctors as well as receiving the Patients’ Choice Award. 

When she’s not seeing patients, Dr. Coleman remains active within the community by participating in several volunteer community organizations. Her son, the joy of her life, keeps her active at his school and with his different sporting activities. Dr. Coleman is also a passionate Buckeyes fan.

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.

Meet Dr. Safayan

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Ali Safayan, MD, is an internal medicine and integrative primary care physician offering comprehensive care to patients at Restorative Health in Washington, DC. Dr. Safayan provides cutting-edge services like regenerative orthopedic medicine, including prolotherapy and PRP, male and female sexual enhancement, medical acupuncture, and NAET Allergy Elimination. He feels that good health care involves looking for and treating the root cause of imbalance rather than just its symptoms. 

Dr. Safayan’s idea for his practice at Restorative Health was simple; he designed the facility he would go to if he needed compassionate and comprehensive care. He treats all his patients with respect and empathy. Dr. Safayan is a born teacher and prides himself in giving his patients the time they need to fully understand their health concerns. fully. 

In line with his emphasis on education, Dr. Safayan has been teaching medical acupuncture to medical doctors with the Helms Medical Institute (HMI) since 1997; he regularly teaches 3-6 courses a year. Dr. Safayan also teaches medical acupuncture to the US military through the ACUS Foundation and has been doing so since 2009. His work at the ACUS Foundation is focused on training military physicians how to use medical acupuncture for PTSD, TBI, and other disorders associated with combat and post-combat trauma. 

Dr. Safayan also teaches prolotherapy with the Hackett Hemwall Patterson Foundation. He has taught this novel injection technique since 2010 in the United States as well as Korea, Honduras, and Mexico. He has also been invited to lecture for the International Association of Regenerative Therapy (IART) since 2021. Dr. Safayan also teaches on an annual basis at

Georgetown University medical center in their CAM graduate program lecturing in integrative medicine and medical acupuncture. workshops. 

Dr. Safayan was born in Shiraz, Iran. He received his medical degree from Cebu Doctors’ College of Medicine in Cebu, Philippines. He has been in private practice since 1990 and was board-certified in Internal Medicine in 2000. He holds the following faculty positions: Senior instructor in medical acupuncture for the Helms Medical Institute and ACUS Foundation since 1997 and 2009 respectively; Senior instructor in prolotherapy for the Hackett Hemwall Patterson Foundation since 2009; lecturer at the International Association of Regenerative Therapy since 2021; and adjunct Adjunct faculty at Georgetown University CAM graduate program 2010. 

Eric Aigbedion, MD, is the medical director at A Plus Medical in Takoma Park, Maryland. Dr. Aigbedion is a board-certified internal medicine specialist with extensive experience treating acute conditions and chronic illnesses alike. He strives to help patients become active participants in their care, educating them about their health and the treatments available to them.

Dr. Aigbedion graduated with his medical degree from the Lagos State University College of Medicine in Lagos, Nigeria, in 1987. He then moved to Brooklyn, New York, to complete his medical residency at Brookdale University Hospital Medical Center. There, he held the position of chief resident. Since then, he has enjoyed over two decades of providing emergency and internal medicine care. 

At A Plus Medical, Dr. Aigbedion serves adults aged 18 and older from Takoma Park, Silver Spring, and Hyattsville, Maryland. He provides advanced diagnostic testing like electrocardiograms (EKGs), bloodwork, skin scratch allergy testing, sexually transmitted disease (STD) testing, and more to gather as much information as possible before creating individualized treatment plans for his patients. 

Using a collaborative approach with other specialists and providers, Dr. Aigbedion frequently sees patients for hypertension, allergies, asthma, diabetes, arthritis, and more. He is also a designated civil surgeon and can provide immigration exams to men and women who are on track to becoming US citizens. He has a keen talent for helping his patients understand their health and improve it with preventive and proactive care.

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.

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.

Onyekachi Ezeibe, MD, is a compassionate physician and dedicated advocate for maternal and women’s health, providing expert, personalized care to patients at Capital Women’s Care in Arlington, Virginia. She has a strong clinical focus on benign gynecologic surgery, with particular focus in the management of fibroids, abnormal uterine bleeding, and ovarian masses, offering thoughtful evaluation and advanced surgical options tailored to each patient’s needs.

Dr. Ezeibe graduated summa cum laude with a Bachelor of Science in chemistry from Howard University in Washington, DC, and earned a master’s degree in biomedical sciences from Tufts University in Boston, MA. She completed her medical degree at Howard University and her residency in obstetrics and gynecology at Meharry Medical College in Nashville, Tennessee, where she served as chief resident and was inducted into the Alpha Omega Alpha Honor Society.

As the child of Nigerian immigrants, Dr. Ezeibe values cultural competency and multiculturalism in healthcare. Her training emphasized diversity, equity, and representation, shaping her commitment to improving Black maternal health and caring for underserved communities. In addition to comprehensive obstetric care, her clinical interests include contraception counseling, adolescent gynecology.

Dr. Ezeibe fosters a safe, open, and supportive environment where patients feel heard, informed, and empowered in their healthcare decisions. Outside of work, she enjoys international travel, reading, pilates, and exploring the diverse cuisines of the DMV area.

As a board-certified internal medicine physician, Anu George, MD, provides her patients with comprehensive care for a variety of health conditions. At Seven Corners Medical Center in Falls Church, Virginia, Dr. George takes an integrative approach to diagnosing and treating patients. In addition to her role as a primary care physician, she is also a civil surgeon, principal medical research investigator, certified medical review officer, and board-certified by the American Board of Internal Medicine.

Dr. George believes in giving patients the time they need to discuss their health concerns. Her holistic approach ensures that she addresses not only each patient’s acute symptoms but also their preventive care, as each care plan focuses on long-term health and wellness. She also supervises the in-office truSculpt® 3D body-contouring treatments, weight-loss programs, and the clinical trials at Seven Corners Research Center.

After completing her medical training at the University of Kerala Medical College in Kerala, India, Dr. George finished her residency training at Catholic Medical Center in Queens, New York. Following graduation, she gained extensive experience working at urgent care and primary care facilities. Dr. George has admitting privileges at several area hospitals, including Inova Fairfax Hospital in Falls Church, Virginia.

At Seven Corners Medical Center, Dr. George is known for her warm demeanor and compassionate approach to health care. She enjoys building long-term relationships with her patients and making resources available to help them achieve optimal health.

He comes from a family of scientists, researchers and pharmacists. He has extensive experience in treating hypertension, diabetes, heart diseases, asthma, emphysema, smoking cessation, weight loss , hyperlipidemia, osteoporosis, preventive care, skin conditions and cosmetics.