Dr. Sebastian Tas, DO

Dr. Sebastian Tas, DO

Bariatric Surgery  ·  
Male  ·  
41 y/o

Accepting new patients

Dr. Sebastian Tas, DO is a bariatric surgery specialist in Largo, FL and has been practicing for 10 years. He specializes in bariatric surgery, general surgery, and more.Read his story

Advances Surgical Associates of West Florida

1258 W Bay Dr Ste E

Largo, FL 33770
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Insurance Accepted

  • Accepts most major Health Plans. Please contact our office for details.
  • Aetna
  • Anthem Blue Cross Blue Shield
  • Beech Street (Multiplan)
  • Blue Cross Blue Shield
  • Cigna
  • Coventry Health Care
  • First Health (Coventry Health Care)
  • Health Net
  • Humana
  • One Health
  • PHCS
  • Preferred Health Systems
  • Private HealthCare Systems

Learn about Dr. Tas

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.


Top Care Areas

See how frequently Dr. Tas performs your care needs compared to other doctors.

Laparoscopic Surgical Procedure
very high
more than 93% of peers
more than 88% of peers
Stomach Surgery
more than 61% of peers

Dr. Tas's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

Dr. Tas' bio

This content was provided by Dr. Tas "Dr. Sebastian Tas attended the University of Central Florida for his Bachelor of Science, was awarded a Master of Science in Biophysics and Physiology at Georgetown University and completed medical school at Lake Erie College of Osteopathic Medicine. He went on to finish his general surgery residency at Largo Medical Center in Largo, Florida, remaining on staff as part of the teaching faculty, then on to the surgical program.As a General Surgeon, Dr. Tas received additional training at Deborah Heart and Lung Center for his vascular surgery and University Hospital Las Vegas for his trauma surgery. Dr. Tas also received years of additional surgical experience under fellowship trained Bariatric surgeons, completing hundreds of advanced laparoscopic and bariatric surgeries. He joined the Largo Medical Center bariatric team to continue to tradition and to offer the community weight loss surgery with the latest minimally invasive techniques available. Dr. Tas has completed additional training in advanced robotic surgery with the Da Vinci Robot®.Dr. Tas has also received years of additional training with wound care specialists and vascular surgeons during his surgical residency. Although trained as a general surgeon, Dr. Tas has a wide background of experience in surgical disorders and is very familiar with complicated wounds from both trauma and medical disorders. He has received the latest additional training in hyperbaric oxygen therapy as well as surgical grafting of wounds, both chronic and acute in nature. He is an active member of numerous local and national medical societies."
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Care Philosophy

This content was provided by Dr. Tas "We perfom a variety of surgical procedures in the treatment of obesity, colon cancer, breast cancer, hernia repairs, gastroesophageal reflux, advanced wound care and gallbladder disease all using the latest minimally invasive techniques available in laparoscopic and robotic surgery."

4  Specialties

  • Bariatric Surgery
  • Bariatric Medicine
  • General Surgery
  • Wound & Burn Care

1  Board Certifications

  • General Surgery
    Accredited by: American Osteopathic Board of Surgery*

9  Conditions Treated

32  Procedures

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Background Check

0 Malpractice Claims

No malpractice history found for Florida.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • Lake Erie College Of Osteopathic Medicine-Bradenton
    Medical School | Graduated 2008
  • Largo Medical Center
    Internship Hospital | Completed
  • Largo Medical Center
    Residency Hospital | Completed
  • Georgetown University
    Other Education | Completed 2002
  • university central flor
    Other Education | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Tas has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Tas does not have any memberships or affiliations listed. If you are Dr. Tas and would like to add memberships or affiliations, please update your profile.

Dr. Tas' Reviews

Likelihood to recommend Dr. Tas


Based on 15 reviews

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Average Wait Time
  • 10 – 15 minutes
Dr. Tas' Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. Sebastian Tas, DO
Great Surgeon !! Knowledgeable,compassionate, and he listens!!! Ive had two surgeries with him and I trust him with my life and you should too!!!
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Nicole Flanagan in DUNEDIN – Mar 08, 2018
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highly recommended
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St Petersburg, FL – Aug 09, 2017
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Dr. Tas saved my life. I was blessed to be in his care. He is an extremely skilled and compassionate surgeon. I would recommend anyone who needs an amazing surgeon to go to him. He's a true blessing.
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Frances Sepulveda in Largo, FL – May 11, 2017
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A couple of yrs ago I was suffering abdominal pain. So much so I went to the ER. Northside Hospital dismissed me as a drug seeker! I was admitted to Largo Med. For nearly 2 weeks they ran every test possible. All came back clear. Dr Tas came to see me & told me even though my tests were negative, I...Read More
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Nikki Marasco in Seminole, FL – Apr 14, 2017
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Dr tas was amazing! He got me an appointment and in surgery asap. Day 2 post op and I'm up and eating!
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Largo, FL – Feb 18, 2017
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