Andrea Farris, NP-C
Infectious Disease Provider
Andrea is a family nurse practitioner, board-certified by the American Association of Nurse Practiti...
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Specialists that are dedicated to your health and well-being.
Specialists that are dedicated to your health and well-being.
Trusted Experts 
Convenient Care 
Fast Appointments
The dedicated providers of nodSpecialists are highly-skilled and experts in their chosen medical field with advanced training and education in order to best treat you. Located and licensed across the United States, they average over 10 years of experience. nodSpecialists providers also published across peer-reviewed journals and articles, are recipients of medical awards and recognition from their peers and patients, and are active members of their communities.
Annette Artau, MD
Infectious Disease Specialist
Dr. Annette Artau is an Infectious Disease physician at nodSpecialists. She obtained her medical deg...
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Christopher Oberholzer, MD
Pediatric Infectious Disease Specialist
Dr. Oberholzer is double board-certified in Pediatrics and Pediatric Infectious Diseases and holds a...
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Dustin Marley, MMS, PA-C
Infectious Disease Provider
Dustin Marley has worked as a physician assistant in infectious diseases since graduating from Arcad...
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Kevin T. Stephan, MD, FACP
Infectious Disease Specialist; Vice President of Medical Affairs
Dr. Stephan is a board-certified Infectious Disease specialist. Previously, he served as Chief of In...
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Madhu K. Murthy, MD, MHSA
Infectious Disease Specialist; Chief Medical Officer and President
Dr. Murthy is a board-certified Infectious Diseases Specialist. He has served in multiple leadership...
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Patricia Gill, MD
Infectious Disease Specialist
Dr. Gill is a board-certified infectious diseases specialist. She also maintains board certification...
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Raul Vasquez-Garagatti, MD
Infectious Disease Specialist
Raul Vasquez-Garagatti, MD is a double board-certified physician in Infectious Diseases and Internal...
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Susan Donoghue
Infectious Disease Provider
Susan is a family nurse practitioner, board-certified by the American Association of Nurse Practitio...
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Carla Hartman, FNP
Infectious Disease Provider
Carla Hartman is a Family Nurse Practitioner, board-certified by the American Nurse Credentialing Ce...
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Tangeca Wells, FNP-C
Infectious Disease Provider
Born in Elizabethtown, Kentucky, Tangeca grew a passion for the medical field very early in life. In...
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