Dr. Alan Antfleck
Dr. Alan Antfleck is a seasoned internist with over 33 years of clinical experience, practicing across two locations in Kenmore and Amherst, New York. He earned his medical degree from the University of Padua — one of the world's oldest and most prestigious medical universities — and completed his Internal Medicine residency at the University at Buffalo Program. Dr. Antfleck specializes in managing high blood pressure, type 2 diabetes, obesity, weight management, chronic kidney disease, coronary artery disease, and lipid disorders. He is affiliated with four hospitals including Kenmore Mercy Hospital — a Castle Connolly Top Hospital recognized for Orthopaedic and Spine Surgery. A notable feature of his practice is his trilingual fluency in English, Hebrew, and Italian, reflecting his internationally trained background. He accepts Medicaid, Medicare, UnitedHealthcare, Independent Health, and other major plans and is currently accepting new patients.
Dr. Andreas Mitchell
Dr. Andreas Mitchell is a dedicated Internist practicing across two locations in the San Francisco Bay Area — San Francisco and Oakland, California. As a primary care Internal Medicine physician, Dr. Mitchell provides long-term, comprehensive medical care to adolescents, adults, and elderly patients, managing both routine health maintenance and complex chronic conditions. His areas of clinical focus include high blood pressure, Type 2 diabetes, blood sugar management, preventive care, and throat cancer monitoring. Dr. Mitchell is affiliated with a Castle Connolly Top Hospital — California Pacific Medical Center Davies Campus — reflecting strong peer recognition of his clinical standards. He also holds admitting privileges at Zuckerberg San Francisco General Hospital and Trauma Center and Wilma Chan Highland Hospital Campus in Oakland. Dr. Mitchell accepts Medicare and other major insurance plans and is currently welcoming new patients at both of his Bay Area practice locations. To schedule, call (415) 476-1528.
Dr. Ashish Rana
Dr. Ashish Rana, MD is a board-certified internist practicing across three locations in the greater Philadelphia and Wilmington area — Crum Lynne, PA; Chester, PA; and Wilmington, DE. He earned his medical degree from State University of New York Upstate Medical University and completed his Internal Medicine residency at Thomas Jefferson University Hospital, one of Philadelphia's most prestigious academic medical centers. Board certified by the American Board of Internal Medicine, Dr. Rana specializes in comprehensive adult primary care with documented expertise in hypertension, type 2 diabetes, COPD, chronic kidney disease, obesity, and mental health screening. He is bilingual in English and Spanish, making him accessible to Spanish-speaking patients across his service area. He accepts Medicare, UnitedHealthcare, Cigna, Independence Blue Cross, Capital BlueCross, and other major plans, and is currently accepting new patients at all three locations.
Dr. Ashley Chaplin
Dr. Ashley Chaplin, MD is a board-certified Infectious Disease Specialist and Internist practicing across two locations in Winston-Salem, North Carolina. Recognized as a Castle Connolly Top Doctor — a distinction awarded through peer nomination by fellow physicians — Dr. Chaplin is highly regarded for her expertise in diagnosing and treating complex infectious diseases affecting multiple organ systems. She specializes in conditions including sepsis, blood infections, mycobacterial infections, HIV, bone infections, urinary tract infections, and respiratory failure. Her procedural expertise includes HIV/AIDS consultations, epidemiology consultations, lumbar punctures, and vaccine administration. Dr. Chaplin is certified by the American Board of Internal Medicine and is affiliated with three Castle Connolly Top Hospitals within the Novant Health system. She is fluent in English and is currently accepting new patients at both of her Winston-Salem practice locations. Contact her office for appointment scheduling and insurance verification.
Dr. Ben Wong
Dr. Ben Wong, MD is a board-certified Internist with over 23 years of clinical experience, practicing at two locations in San Jose, California. He earned his medical degree from the University of California, San Diego School of Medicine and completed his Internal Medicine residency at Santa Clara Valley Medical Center — the same institution where he now holds admitting privileges. Board certified by the American Board of Internal Medicine, Dr. Wong specializes in managing a wide range of adult health conditions including Type 2 diabetes, high blood pressure, chronic kidney disease, high cholesterol, and cancer screening. He is affiliated with Stanford Health Care — Stanford Hospital, a prestigious Castle Connolly Top Hospital ranked in six clinical procedures, reflecting the exceptional standard of care he upholds. Dr. Wong accepts Kaiser Permanente, Medicare, UnitedHealthcare, and other major insurance plans and is currently welcoming new patients. To schedule an appointment, call (408) 885-3124.
Dr. Charisse Davenport
Dr. Charisse Davenport, DO is a highly regarded Internist practicing across three convenient locations in Maryland — Owings Mills, Bel Air, and Calverton. She earned her medical degree from the Philadelphia College of Osteopathic Medicine, one of the nation's leading osteopathic institutions. As an Internal Medicine specialist, Dr. Davenport provides comprehensive, long-term care for adolescents, adults, and elderly patients, managing both common and complex medical conditions including high blood pressure, Type 2 diabetes, respiratory illness, infectious diseases, and urinary conditions. She is affiliated with four Castle Connolly Top Hospitals in the Maryland region — Greater Baltimore Medical Center, MedStar Franklin Square Medical Center, UM Upper Chesapeake Medical Center Bel Air, and ChristianaCare Union Hospital — reflecting her exceptional standing in the medical community. Dr. Davenport accepts Kaiser Permanente, Medicare, UnitedHealthcare, and other major insurance plans and is currently welcoming new patients across all three of her practice locations.
Dr. Christopher Schultz
Dr. Christopher Schultz, MD is a board-certified Internist practicing across three locations in Newton, Lexington, and Boston, Massachusetts. He completed his residency at NYU Langone Medical Center — one of the nation's most prestigious academic medical institutions — and is board certified by the American Board of Internal Medicine. What sets Dr. Schultz apart from many primary care physicians is his extraordinary hospital affiliation network — he holds admitting privileges at four Castle Connolly Top Hospitals, including Massachusetts General Hospital and Brigham and Women's Hospital, two of the most celebrated academic medical centers in the world and both flagship institutions of the Mass General Brigham health system. His clinical focus includes adult medical examinations, obesity management, infectious disease screening, and comprehensive preventive care. He accepts Medicare, Express Scripts, and other major insurance plans and is currently welcoming new patients at all three of his Massachusetts practice locations. Call (303) 724-4698.
Dr. Cynthia M. Kulik
Dr. Edward Peszko
Dr. Francis Seigers
Dr. Gary Lee
Dr. Gary Lee is a board-certified Internist practicing in Belmont, California, with a clinical focus that distinctively emphasizes geriatric and neurological care alongside comprehensive internal medicine. He earned his medical degree from the Keck School of Medicine of the University of Southern California and completed his Internal Medicine residency at UC San Diego Medical Center — two of California's most respected academic medical institutions. Board certified by the American Board of Internal Medicine, Dr. Lee brings deep expertise in managing complex conditions including dementia, Alzheimer's disease, degenerative nerve disease, heart failure, lung cancer, and orthopedic aftercare — a clinical profile that reflects significant experience in caring for elderly and medically complex patients. He holds admitting privileges at Stanford Health Care — Stanford Hospital, a prestigious Castle Connolly Top Hospital ranked in six procedures. Dr. Lee accepts Kaiser Permanente, Medicare, and other major plans and is currently welcoming new patients. Call (650) 591-9601.
