Timothy Michael Nywening, MD
Sarcoma and Connective Tissue Surgical Oncology, Cutaneous (Skin) Surgical Oncology, Hepatobiliary and Pancreatic Surgery, Surgical Oncology

4.9 out of 5
New patient visits
Timothy M. Nywening, MD, MS, MPHS, is on the medical staff at Tampa General Hospital. He has received advanced training and specializes in hepato-pancreato-biliary surgery and complex general surgical oncology.
Dr. Nywening offers expertise in a broad range of surgical oncology services, including minimally invasive surgical techniques. His areas of clinical expertise include treatment of gastrointestinal malignancies as well as melanoma, sarcoma and soft tissue cancers. In addition, he has a strong clinical and research interest in both malignant and benign diseases of the liver, pancreas and biliary systems. Dr. Nywening also offers treatment for advanced disease, including hyperthermic intraperitoneal chemotherapy for peritoneal surface malignancies and multidisciplinary management of metastatic liver tumors.
Dr. Nywening has received numerous clinical, research and teaching awards. He has been published in several prestigious research journals, including The Lancet Oncology and Nature Medicine, and has over 50 publications, presentations and book chapters to his credit. He is also a member and participates in several professional organizations, including the American College of Surgeons, the Society of Surgical Oncology and the Americas Hepato-Pancreato-Biliary Society.
CONDITIONS TREATED
- Adrenal tumors
- Benign and malignant biliary disease, including gallbladder
- Distal esophageal/GE junction and gastric tumors
- Melanoma and skin cancers
- Sarcoma and soft tissue cancers
PROCEDURES PERFORMED
Open and minimally invasive procedures of the:
- Adrenal glands
- Biliary tree and gallbladder
- Liver
- Lymph nodes
- Pancreas
Dr. Nywening offers expertise in a broad range of surgical oncology services, including minimally invasive surgical techniques. His areas of clinical expertise include treatment of gastrointestinal malignancies as well as melanoma, sarcoma and soft tissue cancers. In addition, he has a strong clinical and research interest in both malignant and benign diseases of the liver, pancreas and biliary systems. Dr. Nywening also offers treatment for advanced disease, including hyperthermic intraperitoneal chemotherapy for peritoneal surface malignancies and multidisciplinary management of metastatic liver tumors.
Dr. Nywening has received numerous clinical, research and teaching awards. He has been published in several prestigious research journals, including The Lancet Oncology and Nature Medicine, and has over 50 publications, presentations and book chapters to his credit. He is also a member and participates in several professional organizations, including the American College of Surgeons, the Society of Surgical Oncology and the Americas Hepato-Pancreato-Biliary Society.
CONDITIONS TREATED
- Adrenal tumors
- Benign and malignant biliary disease, including gallbladder
- Distal esophageal/GE junction and gastric tumors
- Melanoma and skin cancers
- Sarcoma and soft tissue cancers
PROCEDURES PERFORMED
Open and minimally invasive procedures of the:
- Adrenal glands
- Biliary tree and gallbladder
- Liver
- Lymph nodes
- Pancreas
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Specialties
Sarcoma and Connective Tissue Surgical Oncology
Cutaneous (Skin) Surgical Oncology
Hepatobiliary and Pancreatic Surgery
Surgical Oncology
Gender
Male
Languages
English
Age groups seen
Adults
Geriatrics
Education
University of Pittsburgh
Fellowship, Surgical Oncology
University of Washington School of Medicine
Residency, Surgery
University of Washington School of Medicine
Internship, Surgery
University of Florida College of Medicine
Medical School
Certifications
American Board of Surgery - Surgery (General Surgery)
American Board of Surgery - Complex General Surgical Oncology
NPI
1508152000
Verified Reviews
The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
4.9 out of 5
217 ratings,
35 reviews
12/29/2025
I thank the doctor and his team for giving me a friendly and safe treatment
12/20/2025
Dr Nywening is outstanding. Caring and competent to the extreme.
12/12/2025
I cannot say enough good things about Dr. Nywening and his staff. They are all wonderful and very attentive. Dr. Nywening has my utmost confidence and trust.
11/20/2025
Good
10/3/2025
Exelente grasias
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