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Samir Ahuja, MD, is a skilled cardiologist who has achieved board certification in internal medicine, cardiovascular disease, interventional cardiovascular disease, echocardiography, nuclear cardiology, and vascular ultrasonography (RPVI/ARDMS). Dr. Ahuja sees patients at  Cardiology Associates of Frederick in Frederick, Maryland. He is also affiliated with Frederick Memorial Hospital.

Dr. Ahuja graduated from the accelerated/combined six-year BS/MD program completing two years at Pennsylvania State University and then four years at Jefferson Medical College in Philadelphia. He went on to complete his internal medicine residency and a one-year advanced fellowship in cardiomyopathy and heart failure at Boston University Medical Center.

Dr. Ahuja then fulfilled his general cardiology fellowship at the University of Medicine and Dentistry of New Jersey-University Hospital. He then completed his cardiac and peripheral interventional fellowship at Banner Good Samaritan Medical Center in Phoenix, Arizona. He is proud to bring his expertise to his practice at Cardiology Associates of Frederick and is passionate about helping patients improve their cardiovascular health.

Narender Bharaj, MD, is a board-certified internal medicine physician and the medical director at Maryland Medical First P.A., located in Parkville, Maryland. He is also an expert in wound care and has been working with patients since 1998.

Dr. Bharaj earned his Bachelor of Surgery and Bachelor of Medicine from Sri Devraj Urs Medical College in India, where he earned honors in preventive medicine. He then went on to complete a residency in internal medicine from St. Joseph Hospital and Medical Center in Paterson, New Jersey. 

Dr. Bharaj is board certified in internal medicine by the American Board of Internal Medicine and is certified as a medical director through the American Medical Directors Association – The Society for Post-Acute and Long-Term Care Medicine.

In addition to his role at Maryland Medical First, Dr. Bharaj works at the Good Samaritan Hospital Wound Care Center with patients who have complicated, non-healing wounds. He is also involved in teaching the staff and residents in the internal medicine department at Franklin Square Hospital.

Dr. John Wah is a dedicated primary care provider who believes in treating the whole person—not just their symptoms. He is committed to building strong, trusting relationships with his patients through open communication, ensuring each individual feels heard, respected, and actively involved in their care. Dr. Wah’s approach blends evidence-based medicine with a strong emphasis on prevention, helping patients maintain healthy lifestyles while addressing medical concerns with compassion and expertise. By taking the time to understand each patient’s unique needs and goals, he empowers them to make informed decisions about their health and well-being. Focused on personalized, proactive care, Dr. Wah strives to be a lifelong partner in health, guiding patients through every stage of life with attentiveness and dedication.

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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.

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.

I have the experience of providing high level primary care to adult patients for the last 35 years. I practice with knowledge and compassion with the goal of making sure people are satisfied with the care they have received.

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. Rushi Talati is a fellowship-trained gastroenterologist with a passion for delivering comprehensive, compassionate care to patients with digestive and liver disorders.

Dr. Talati is delighted to be practicing in his hometown. A native of Howard County, he ventured west for undergraduate studies at Stanford University. At Stanford, Dr. Talati did his undergraduate work in mechanical engineering, where he graduated with Honors distinction and developed courses around innovation in medicine. He received his M.D. and M.B.A. degrees from Northwestern University.

Dr. Talati completed his medical training at NYU, which has been consistently named one of the top 5 hospitals in the United States for gastroenterology by U.S. News and World Report. Here he completed his residency in Internal Medicine and was named Chief Resident where he helped teach and mentor junior physicians. After completing his residency and chief residency, he stayed at NYU for additional specialized training in gastroenterology and hepatology.

He is actively involved in gastroenterology professional societies and serves on several national committees including the American College of Gastroenterology’s (ACG) Technology and Innovation Committee, Legislative and Public Policy Council, and CPT Review Committee. He was named to the Forbes Magazine ‘30 Under 30’ list in Law and Policy.

By incorporating the latest techniques and research, Dr. Talati aims to provide the best medical care possible for his patients.

Dabo Xu, MD, is a board-certified physician in gastroenterology, hepatology, and internal medicine at the Gastro Center of Maryland, with locations in Annapolis, Columbia, Olney, Riverdale, Timonium and Gaithersburg, Maryland.

Dr. Xu treats a wide variety of conditions at the practice, including gastroesophageal reflux disease (GERD), ulcerative colitis and Crohn’s disease, irritable bowel syndrome (IBS), celiac disease, colon cancer, liver disease, and other gastrointestinal conditions. 

Dr. Xu completed his medical residency at St. Agnes Hospital, as well as a gastroenterology fellowship at the University of Michigan. He has conducted clinical and translational research on several topics, such as GERD, intestinal inflammation, liver diseases and cancers, and gastrointestinal pharmacology. His works were published in the most prestigious gastroenterology journals and presented at national and international medical conferences.

He has more than 20 years of clinical experience in gastroenterology and hepatology. Dr. Xu has a special interest in preventive care, often working alongside patients to prevent disease and improve their quality of life through precise and effective personalized treatments.

With a passion and dedication to patient experiences, Dr. Xu believes it’s important to build relationships with those in his care and enjoys helping patients find better health and wellness.

Dr. Thi Khuc, MD, is a board-certified physician specializing in Gastroenterology and Hepatology at Gastro Center of Maryland's location in Riverdale, Maryland. Trained with expertise in evidence-based medicine and clinical research by national and international authorities in the field, Dr. Khuc is committed to providing quality, personalized patient care. Dr. Khuc values her patients’ opinions in the medical decision-making process.

Dr. Khuc completed her medical degree at the University of Virginia, followed by an Internal Medicine residency at Loma Linda University in California. Thereafter, she completed her Gastroenterology and Hepatology fellowship under the Clinical Scholars Program at the University of Maryland and Mercy Medical Center in Baltimore, MD. She was elected as a 2023 American Gastroenterological Association (AGA) Innovations Fellow for the Center for GI Innovation and Technology and is currently a member of the AGA and American College of Gastroenterology (ACG).

Dr. Khuc is skilled in colonoscopy, endoscopy, video capsule endoscopy and esophageal manometry and breath testing interpretation. She treats a wide variety of gastrointestinal disorders including colorectal cancer screening, irritable bowel syndrome (IBS), acid reflux (GERD), peptic ulcer disease, microscopic colitis, eosinophilic esophagitis (EoE), constipation, infectious diarrheal disorders, and inflammatory bowel disease (IBD).

In her spare time, Dr. Khuc enjoys painting, traveling, and trying new ice cream flavors with her family and friends.

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