About
Dr. William E. Snell brings more than 40 years of family medicine experience to his MDVIP-affiliated practice in Marietta, Georgia. He earned his Doctorate of Osteopathic Medicine from the Chicago College of Osteopathic Medicine in 1980. His undergraduate work included a Bachelor of Science in Industrial Administration from Iowa State University, followed by post-baccalaureate pre-medicine coursework at the University of Illinois at Chicago Circle. He completed his internship at Chicago Osteopathic Hospital and his family medicine residency at MacNeal Memorial Hospital in Berwyn, Illinois, where he served as Chief Resident.
Dr. Snell holds the Diplomate designation from the American Board of Family Medicine and fellowship status in the American Academy of Family Physicians. He has practiced in Cobb County for 37 years and maintains hospital privileges at Kennestone Hospital. His clinical scope spans family medicine, preventive medicine, newborn care, obstetrics, nursing home medicine, FAA flight physicals, and osteopathic manipulation. He currently serves as Medical Director at Ross Healthcare Center and Arcturus Hospice, and as a Collaborating Physician at Integritas Healthcare Nurse Practitioners. He also serves on the Education Committee of the Georgia Academy of Family Practice and holds membership in the Medical Association of Georgia. Dr. Snell credits a passionate dedication to patient relationships and a strong personal support system, including his staff and his wife, as central to his long career.
Education & Training
Undergraduate
Iowa State University, B.S. Industrial Administration (1972); University of Illinois at Chicago Circle, Post-Baccalaureate Pre-medicine (1976)
Medical School
Chicago College of Osteopathic Medicine, Doctorate of Osteopathic Medicine (1980)
Residency
Family Medicine, MacNeal Memorial Hospital, Berwyn, IL (1981-1983), Chief Resident
Additional Training
Internship: Chicago Osteopathic Hospital, Chicago, IL (1980-1981)
Certifications
Who is Dr. Snell right for?
Dr. Snell serves patients across all life stages, from newborns to older adults. Families looking for a single physician to manage care from birth forward will find his experience in obstetrics and newborn care especially valuable. Patients with chronic conditions benefit from his strong focus on preventive medicine and long-term relationship-based care. Those who need FAA flight physicals or osteopathic manipulation will find both services available within the same practice. His broad specialist network also makes him a strong fit for patients who need coordinated care across multiple disciplines.
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Frequently Asked Questions
Dr. Snell provides comprehensive family medicine and preventive care for patients of all ages. He also offers newborn care, obstetrics, nursing home medicine, FAA flight physicals, and osteopathic manipulation. His focus on prevention means he emphasizes early detection and patient education alongside treatment.
Yes. Dr. Snell holds the Diplomate designation from the American Board of Family Medicine. He is also a Fellow of the American Academy of Family Physicians.
Dr. Snell earned his Doctorate of Osteopathic Medicine from the Chicago College of Osteopathic Medicine in 1980. He completed his internship at Chicago Osteopathic Hospital and his family medicine residency at MacNeal Memorial Hospital in Berwyn, Illinois, where he served as Chief Resident.
Dr. Snell has practiced in Cobb County for 37 years. His overall experience in family medicine spans more than 40 years.
Yes. Dr. Snell incorporates osteopathic manipulation into his practice alongside traditional family medicine services. This reflects his training at the Chicago College of Osteopathic Medicine.
Yes. Dr. Snell performs FAA flight physicals as part of his clinical services. Patients seeking aviation medical certification can schedule this through his Marietta office.
Yes. Dr. Snell has experience in both newborn care and obstetrics. His background allows him to support families from pregnancy through childhood and into adult care.
Dr. Snell holds a special interest in preventive medicine and patient education. He uses the MDVIP Wellness Program to deliver comprehensive screenings and a personalized wellness plan for each patient. His goal is to identify and address health risks before they become serious problems.
Yes. Dr. Snell has built relationships with many specialists throughout the Cobb County area. He coordinates those referrals to ensure continuity of care when a consultation becomes necessary.
Dr. Snell currently serves as Medical Director at Ross Healthcare Center and Arcturus Hospice, and as a Collaborating Physician at Integritas Healthcare Nurse Practitioners. He also sits on the Education Committee of the Georgia Academy of Family Practice.
Doctor profile last updated April 10, 2026