Cardiologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Chiropractor providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Dentist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Dermatologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Family Physician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
OB-GYN providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Ophthalmologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Orthopedic Surgeon providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Pediatrician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Physical Therapist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Podiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Psychiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Dr. Zulma Swank is a Pulmonologist in Knoxville, TN and is affiliated with multiple hospitals in the area, including Fort Sanders Regional Medical Center and Parkwest Medical Center. Dr. Swank received her medical degree from Edward Via College of Osteopathic Medicine in Virginia and then completed her Internal Medicine residency at the University of Cincinnati Medical Center, followed by her Pulmonary/Critical Care Medicine fellowship at Virginia Commonwealth University. She began working with StatCare in 2022.
Dr. Swank is board certified in both Pulmonary and Critical Care Medicine, and has a special interest in asthma, interstitial lung disease, and the diagnosis of lung cancer. She is also trained in all aspects of lung disorders including COPD, pulmonary fibrosis, pulmonary hypertension, and more.
Dr. Swank enjoys her free time doing water activities, traveling, and rooting for her favorite sports team - Go Hokies!
Dr. Weaver comes to StatCare practicing in the field of pulmonary and critical care medicine. He specializes in pulmonary arterial hypertension and pulmonary fibrosis. He graduated from the University of New Mexico in 2002. Dr. Weaver completed Residency in 2005 and his Fellowship in 2008 at the University of Kentucky. He received his board certification from the American Board of Internal Medicine in 2005, Pulmonary Disease in 2008 and Critical Care Medicine in 2009 and remains board certified in both fields. Dr. Weaver is a member of the American College of Chest Physicians and Pulmonary Hypertension Association PHCR.
Dr. Paul practices pulmonary, critical care, and sleep medicine with StatCare. He graduated from Kottayam Medical College, Kerela, India. Dr. Paul completed his Residency at the New York Methodist hospital in 2000. He then attended his Pulmonary/Critical Care Fellowship at The Penn State University Milton S. Hershey Medical Center in Hershey, PA in 2003. He received his board certification from the American Board of Internal Medicine in 2000, Pulmonary Medicine in 2003, Critical Care in 2004, Sleep Medicine in 2004 and currently remains board certified in these fields.
Dr. Zibas comes to StatCare to practice in the field of hospitalist internal medicine. She graduated from East Tennessee State University in 1992. Dr. Zibas completed a residency in Internal Medicine at UAB in Birmingham, followed by a chief residency at Baptist Health Systems in Birmingham. She received her board certification from the American Board of Internal Medicine in 1996 and currently remains board certified. Dr. Zibas is a member of the American Medical Association, Southern Medical Association, Tennessee Medical Association.
Dr. Alsharif practices pulmonary, critical care, and sleep medicine with StatCare. He graduated from the University of Tennessee College of Medicine, Memphis, Tennessee. Dr. Alsharif completed both Residency and Fellowship at the University of Tennessee Health Science Center, Memphis, Tennessee. He received his board certification from the American Board of Internal Medicine in 2012, Pulmonary Medicine in 2014, Critical Care Medicine in 2015, and Sleep Medicine in 2016. Dr. Alsharif is a member of the American Academy of Sleep Medicine, the American Thoracic Society, and the American College of Chest Physicians.
Dr. Imayama joined StatCare to practice pulmonary and critical care medicine in 2024. She received her medical degree from Kyushu University in Fukuoka, Japan, completed Internal Medicine Residency training at Saint Francis Medical Center, and Fellowship training at the University of Illinois Chicago. Dr. Imayama is board-certified in Critical Care, Pulmonary, and Sleep Medicine.
Dr. Doers is the founding member of StatCare. He is the Managing Partner as well as practices in the field of pulmonary and critical care medicine. He graduated from University of Wisconsin Medical School in 1985. Dr. Doers completed both Residency in 1988 and his Fellowship in 1991 at the University of Cincinnati, OH. He received his board certification from the American Board of Internal Medicine in 1989, Pulmonary in 1990 and Critical Care Medicine in 1991 and currently remains board certified in these fields. Dr. Doers is a member of the American College of Physicians, American Thoracic Society, American College of Chest Physicians, Society of Critical Care, and Society of Hospital Medicine.
Dr. Estes has been practicing pulmonary and critical care in Knoxville, TN since 1991 and has been with StatCare practicing pulmonary and critical care since 2000. He graduated from the University of Florida in 1980, and medical school from the University of South Florida in 1984. He completed his internship and residency at the University of Alabama Birmingham hospitals and pulmonary critical care fellowship at the University of Tennessee, Memphis, completing in 1989. Dr. Estes has a special interest in advanced pulmonary diagnostics utilizing bronchoscopic computer navigation and endobronchial ultrasound techniques for diagnosing lung lesions. He received his board certification from the American Board of Internal Medicine in 1987, Pulmonary and Critical Care Medicine in 1989 and remains board certified in both fields. Dr. Estes is a member of the American College of Chest Physicians, Tennessee Thoracic Society, American Thoracic Society, and Society of Critical Care Medicine.
Dr. Smith comes to StatCare to practice in the field of pulmonary and critical care medicine. He graduated from Medical College of Georgia in 1992. Dr. Smith completed Residency in 1995 and his Fellowship in 1988 at Wake Forest University. He received his board certification from the American Board of Internal Medicine in 2001, and Pulmonary Disease in 2005 and remains board certified in both fields. Dr. Smith is a member of the American College of Chest Physicians.
Dr. Pharaoh comes to StatCare to practice in the field of pulmonary and critical care medicine. He graduated from University of South Florida. Dr. Pharaoh completed Residency in 1988 and his Fellowship in 1991 at the University of South Florida. He received his board certification from the American Board of Pulmonary Disease in 1990 and Critical Care Medicine in 1991 in which he remains currently board certified in both fields. Dr. Pharaoh is a member of the American College of Chest Physicians.
Dr. Rittgers comes to StatCare to practice in the field of hospitalist internal medicine. He graduated from Mercer University in 1998. Dr. Rittgers completed Residency in 2001. He received his board certification from the American Board of Internal Medicine in 2001 and currently remains board certified. Dr. Rittgers is a member of the American Medical Association and the Tennessee Medical Association. He has also been the Parkwest Medical Director since 2011.
Dr. Pugh comes to StatCare to practice in the field of pulmonary and critical care medicine. He completed his Bachelor of Arts at the University of Tennessee, Knoxville (2010). He became a Doctor of Medicine in 2015 before completing both Residency and Fellowship at the University of Tennessee. He is a member of the American Medical Association, American College of Chest Physicians, American Thoracic Society, and the SVMIC Forum.
