
Overview
Dr. Avafia Dossa has been a board-certified general surgeon since 2018. He specializes in endoscopic, laparoscopic and robot-assisted laparoscopic surgeries for patients of all ages. Dr. Dossa’s clinical interests include the surgical treatment of acute gastrointestinal conditions and trauma. He currently serves as an acute care surgeon and member of the teaching faculty at Texas Health Harris Methodist Hospital Fort Worth. Since 2020, he has also served as a proctor for the da Vinci® Robotic Surgery system.Dr. Dossa earned his medical degree at the University of Toledo College of Medicine in Ohio. He completed his general surgery residency at Wright State University Boonshoft School of Medicine in Dayton, Ohio. Dr. Dossa is a Fellow of the American College of Surgeons and is a member of the Eastern Association of the Surgery of Trauma, Society of American Gastrointestinal and Endoscopic Surgeons, and Texas Medical Association. Away from the operating room, he enjoys traveling, playing tennis and cooking. Dr. Dossa speaks fluent French.
Dr. Dossa is rated as an Advanced provider by MediFind in the treatment of Retroperitoneal Inflammation. His top areas of expertise are Ogilvie Syndrome, Gastrointestinal Perforation, Retroperitoneal Inflammation, Colostomy, and Hernia Surgery.
His clinical research consists of co-authoring 6 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- MANAGED MEDICAID PLAN
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- MANAGED MEDICAID PLAN
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
800 5th Ave, Ste 400, Fort Worth, TX 76104
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Arlington Physician Services PA
Anthony Fillmore is a General Surgeon and a Hand Surgeon in Dallas, Texas. Dr. Fillmore is rated as an Advanced provider by MediFind in the treatment of Retroperitoneal Inflammation. His top areas of expertise are Retroperitoneal Inflammation, Ogilvie Syndrome, Cholecystitis, Hernia Surgery, and Ileostomy. Dr. Fillmore is currently accepting new patients.
Texas Health Surgical Specialists
Dr. Winston Chan is a double board-certified General Surgeon and Colon and Rectal Surgeon with additional certification and training in the use of the Da Vinci Xi robotic system for minimally invasive surgeries. He is an accomplished surgeon with extensive experience in both university-based teaching and clinical robotics proctoring.Dr. Chan earned his medical degree from the University of Cincinnati College of Medicine. He completed his general surgery residency at The University of Texas Health Science Center at Houston and his colon and rectal surgery fellowship at Baylor University Medical Center in Dallas. Dr. Chan's passion lies in using the latest advanced medical technology, such as robotics and laparoscopy, in combination with his own surgical dexterity to treat complex diseases through small incisions to promote patient comfort and outcomes. His surgical expertise includes treatment of gallbladder disease, hernias, colorectal cancer, diverticulitis and inflammatory bowel disease, anorectal disease, reflux disorders, and soft tissue conditions. Outside of work, he enjoys snowboarding, scuba diving, traveling and spending time with family.Dr. Chan is a member of the American College of Surgeons, American Society of Colon and Rectal Surgeons, and Tarrant County Medical Society. He speaks English and Mandarin. Dr. Chan is rated as a Distinguished provider by MediFind in the treatment of Retroperitoneal Inflammation. His top areas of expertise are Ogilvie Syndrome, Retroperitoneal Inflammation, Gallbladder Disease, Bladder Reconstruction, and Endoscopy.
Christopher Cottrell is a General Surgeon in Mckinney, Texas. Dr. Cottrell is rated as an Advanced provider by MediFind in the treatment of Retroperitoneal Inflammation. His top areas of expertise are Hernia, Retroperitoneal Inflammation, Cholecystitis, Gallbladder Disease, and Small Bowel Resection. Dr. Cottrell is currently accepting new patients.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- Ogilvie SyndromeDr. Dossa isDistinguished. Learn about Ogilvie Syndrome.
- Advanced
- CellulitisDr. Dossa isAdvanced. Learn about Cellulitis.
- CholecystitisDr. Dossa isAdvanced. Learn about Cholecystitis.
- DeliriumDr. Dossa isAdvanced. Learn about Delirium.
- Gallbladder DiseaseDr. Dossa isAdvanced. Learn about Gallbladder Disease.
- Gastrointestinal PerforationDr. Dossa isAdvanced. Learn about Gastrointestinal Perforation.
- Hypovolemic ShockDr. Dossa isAdvanced. Learn about Hypovolemic Shock.
- Experienced
- Acute PancreatitisDr. Dossa isExperienced. Learn about Acute Pancreatitis.
- Bile Duct StrictureDr. Dossa isExperienced. Learn about Bile Duct Stricture.
- Biliary AtresiaDr. Dossa isExperienced. Learn about Biliary Atresia.
- Bladder ReconstructionDr. Dossa isExperienced. Learn about Bladder Reconstruction.
- Childhood PancreatitisDr. Dossa isExperienced. Learn about Childhood Pancreatitis.
- CholedocholithiasisDr. Dossa isExperienced. Learn about Choledocholithiasis.

