Peter O'Brien Bariatric Surgeon M.D.,F.A.C.S.
BACKGROUND
30 yr Experience
29 yr in Bariatrics
17 yr in Laparoscopic Surgery
8 yr in Laparoscopic Bariatrics
100% Practice is Bariatrics
Min Age of Patient is 14
Max Age of Patient is 70
PERFORMS
Biliopancreatic Diversion
ASSOCIATED WITH

30 yr Experience
29 yr in Bariatrics
17 yr in Laparoscopic Surgery
8 yr in Laparoscopic Bariatrics
100% Practice is Bariatrics
Min Age of Patient is 14
Max Age of Patient is 70
Biliopancreatic Diversion

Years of Experience
- 30
- 29
- 17
- 8
Practice Details
- Clinical
- Sometimes
- Remove if Cholelithiasis present
Procedures Performed
Method | Currently Performing | Total Surgeries | Lap-to-Open Conversions | Avg. Currently Done Per Week | Years Experience With This Type | Average O.R. Stay Time | Average Hospital Stay | |
---|---|---|---|---|---|---|---|---|
StomaphyX |
||||||||
Endoscopic |
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0 | ||||||
LAP-BAND |
||||||||
Laparoscopic |
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853 | 6-7 | 5 | 60 | 1 | ||
Roux-en-Y |
||||||||
Open |
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250 | 1 | 28 | 0 | 3-4 | ||
Laparoscopic | 0 | |||||||
Revision |
||||||||
Open |
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60 | <1 | 20-25 | 120 | 3-4 | ||
Laparoscopic | 0 | |||||||
Vertical Sleeve Gastrectomy |
||||||||
Laparoscopic |
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4 | <1 | 1 | 60 | 2-3 |
Member-supplied Procedures (not confirmed by surgeon)
- Biliopancreatic Diversion
- Vertical Banded Gastroplasty
Other Clinical Experience
Mini Gastric Bypass 5 years experience performed 880 surgeries.
Open Loop Gastric Bypasses over 25 years experience performed 500 surgeries
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