About Me
I chose a career in surgery because I was drawn to the opportunity to identify a problem and, when appropriate, provide a definitive solution. As my training progressed, I learned that being a good surgeon is not simply about performing an operation. It is about understanding when surgery will truly benefit a patient, selecting the right approach, and developing a treatment plan that reflects each person’s individual needs and goals.
As a general surgeon at NYU Langone, I treat a broad range of conditions involving the abdomen and gastrointestinal tract, including gallbladder disease, appendicitis, diverticulitis, colon disease, bowel obstruction, gastroesophageal reflux disease, and hiatal and paraesophageal hernias. I also care for patients with inguinal, umbilical, ventral, incisional, and recurrent hernias, as well as soft tissue conditions.
I have a particular interest in minimally invasive and robotic surgery, including advanced hernia repair, foregut and gallblader disease. Whenever appropriate, I use laparoscopic or robotic techniques to perform complex operations through smaller incisions, with the goals of reducing postoperative discomfort and helping patients return to their normal activities sooner. My advanced training in gastrointestinal and minimally invasive surgery also allows me to offer minimally invasive approaches for selected patients with complex or recurrent conditions who may otherwise require a larger open operation.
I believe that choosing the right operation is just as important as performing it well. Not every hernia requires immediate repair, and not every abdominal condition requires surgery. I take time to explain the diagnosis, discuss surgical and nonsurgical options, and review the benefits and risks of each approach so that my patients can make informed decisions about their care.
My surgical training has taken place in both Brazil and the United States and includes experience in general, gastrointestinal, oncologic, and minimally invasive surgery. I completed my general surgery residency at NYU Grossman Long Island School of Medicine and advanced fellowship training in gastrointestinal, minimally invasive, bariatric, and robotic surgery at Mount Sinai Health System in New York City.
I understand that undergoing surgery can be intimidating. My goal is for every patient to leave our visit with a clear understanding of their condition, why I am—or am not—recommending surgery, and what they can expect from treatment and recovery. I approach each patient with the same care, attention, and thoughtful decision-making that I would want for a member of my own family.
Conditions and Treatments
Conditions
- abdominal adhesions
- abdominal hernia
- abscess
- appendicitis
- appendix tumor
- biliary colic
- boil
- bowel obstruction
- cholecystitis
- colon cancer
- colon tumor
- disorder of soft tissue
- diverticulitis
- epigastric hernia
- epithelial cyst
- femoral hernia
- gallbladder disease
- gallbladder dyskinesia
- gallbladder polyp
- gallstone disease
- gastroesophageal reflux disease (GERD)
- hernia
- hiatal hernia
- hidradenitis suppurativa
- ileostomy
- incarcerated hernia
- incisional hernia
- inguinal hernia
- LGBTQ+ health
- lipoma
- paraesophageal hernia
- pilonidal cyst
- recurrent hernia
- sigmoid tumor
- small bowel obstruction
- small intestine tumor
- spigelian hernia
- sports hernia
- umbilical hernia
- ventral hernia
Treatments
- appendectomy
- colectomy
- colorectal surgery
- colostomy
- foregut surgery
- fundoplication
- gallbladder surgery
- gastrointestinal surgery
- hernia repair procedure
- intestine surgery
- laparoscopic cholecystectomy
- lysis of adhesions
- minimally invasive surgery
- robotic assisted surgery
Learn more about conditions we treat at NYU Langone:
Colorectal Cancer , Gastroesophageal Reflux Disease , HerniaCredentials
Positions
- Assistant Professor, Department of Surgery at NYU Grossman Long Island School of Medicine
Education and Training
- Fellowship, Icahn School of Medicine at Mount Sinai, Advanced GI/Minimally Invasive Surgery/Bariatric Surgery, 2026
- Residency, NYU Grossman Long Island School of Medicine, General Surgery, 2025
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Edit profileInsurance Plans Accepted
This provider accepts the following insurance plans.
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Aetna
- AETNA EPO (NYULH Employees)
- AETNA EPO (Sunset Park Employees)
- Aetna Advantage Choice POS I & II Plan (NY University Employees)
- Aetna Choice POS I and II Plan (NY University Employees)
- Aetna EPO (American Express employer)
- Aetna HMO
- Aetna High Deductible Plan I and II (NY University Employees)
- Aetna Indemnity
- Aetna International
- Aetna Medicare Advantage
- Aetna Medicare Signature Care HMO
- Aetna Meritain Health
- Aetna NY University Retiree Medical Plan
- Aetna Open Access EPO
- Aetna Open Access HMO
- Aetna Open Access NYU Langone Care Plan (NY University Employees)
- Aetna POS
- Aetna POS (American Express Employer)
- Aetna PPO
- Aetna Signature Administrators PPO
- Aetna Student Plan
- Aetna Value Choice POS I & II Plan (NY University Employees)
- Allied
- Chesterfield Resources Inc
- Christian Brothers Services
- CoreSource
- Nippon Life of America-Aetna
- Nippon Life-Aetna
- Starmark
- WellNet
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BCBS Health Plus
- BCBS Healthplus Essential Plan 1
- BCBS Healthplus Essential Plan 2
- BCBS Healthplus Essential Plan 3
- BCBS Healthplus Essential Plan 4
- BCBS Healthplus Gatekeeper exchange
- BCBS Healthplus Mediblue Advantage
- BCBS Healthplus NY Child Health Plus NY
- BCBS Healthplus NY Medicaid Managed Care NY
- BCBS Healthplus Special Needs
- Empire Mediblue Healthplus Dual
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Blue Cross Blue Shield
- Anthem BCBS CT PPO
- Anthem BCBS CT Pathway PPO
- BCBS Blue Access EPO Large Group
- BCBS Blue Access EPO Small Group
- BCBS Blue Access GEPO Small Group
- BCBS Blue Access PPO Large Group
- BCBS EPO
- BCBS EPO (BlackRock Employees)
- BCBS EPO (NYU Langone Suffolk Employees)
- BCBS Federal Program
- BCBS Florida Blue Care HMO
- BCBS Florida Blue Medicare PPO
- BCBS Florida Blue Options PPO
- BCBS Florida Blue Select
- BCBS Florida MyBlue HMO
- BCBS Florida Simply Blue
- BCBS Florida Traditional PPC
- BCBS HMO
- BCBS Indemnity
- BCBS Local 32BJ Employees
- BCBS Mediblue Medicare HMO
- BCBS Mediblue Medicare PPO
- BCBS Mediblue Select HMO/Extra HMO
- BCBS Out of State or Region
- BCBS POS
- BCBS PPO
- BCBS PPO (BlackRock Employees)
- BCBS PPO (NYU Langone Suffolk Employees)
- BCBS PPO/EPO Small Group
- New York Hotel Trades
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Cigna
- Apwu Health Plan
- Cigna Great West PPO
- Cigna HMO
- Cigna Indemnity
- Cigna NALC
- Cigna Open Access
- Cigna PPO
- Great West HMO
- Kaiser Permanente - Cigna Network
- MVP-Cigna Network
- Wellfleet-NYU Student
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EmblemHealth
- American Plan Administrators
- EmblemHealth Bridge (All Products)
- EmblemHealth Select Care Bronze
- EmblemHealth Select Care EPO
- EmblemHealth Select Care Gold
- EmblemHealth Select Care HMO
- EmblemHealth Select Care PPO
- EmblemHealth Select Care Platinum
- EmblemHealth Select Care Silver
- GHI Emblem Health EPO
- GHI Emblem Health PPO
- GHI HMO
- GHI HMO Medicare
- GHI Medicare PPO
- HIP Access I
- HIP Access II
- HIP Child Health Plus
- HIP EPO
- HIP HMO
- HIP Optum Health
- HIP POS
- HIP PPO
- HIP VIP Medicare Bold
- HIP VIP Medicare Prime
- IUOE Local 14-14B
- Vytra HMO
- Wlny-TV Inc.
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First Health
- First Health PPO (Excludes Limited Benefit Plans)
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HealthSpring
- HealthSpring Medicare Advantage
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Humana
- Humana Medicare Advantage
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Local 1199
- Local 1199 - NYU Hospital Member Choice
- Local 1199 PPO
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Longevity Health Plan
- Longevity Health Plan Medicare
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MVP Health Care
- MVP Preferred EPO
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Magnacare
- Magnacare PPO
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Medicare
- Medicare Part A and B
- Medicare Part B
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Multiplan
- AXA Assistance USA
- Administrative Concepts
- Beech Street PPO
- Diversified Administration Corporation
- Fiserv Health
- GEHA
- Global Excel
- Global Health
- Guardian Life Insurance Co Of America
- Health Net Of California
- Health Republic Of NJ
- Insurance Design Administrators
- Kaiser Foundation
- Kaiser Permanente - Multiplan Network
- Meritain Health
- Multiplan PPO
- Multiplan-Capital Dist Phys Health
- Mutual Of Omaha
- Nippon Life Ins Co
- PHCS
- POMCO Insurance Company
- Professional Benefit Admin
- Qualcare Direct
- Qualcare Inc
- Screen Actors Guild
- Teamsters Allied Benefits
- US Life Insurance Company
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NYSHIP - The Empire Plan
- NYS Health Insurance Plan - The Empire Plan, Excelsior Plan, NY Student Employee Health Plan
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Oscar
- Oscar Bronze Edge Exchange
- Oscar Gold Edge Exchange
- Oscar Platinum Edge Exchange
- Oscar Secure
- Oscar Silver Edge Exchange
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Oxford
- Oxford Health Plans Freedom
- Oxford Health Plans Liberty
- Oxford Metro
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Railroad Medicare
- Railroad Medicare
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Sedgwick WTC
- World Trade Center - Sedgwick
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The City of New York Health Benefits Program
- NYC Employees PPO Plan
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Tricare
- TriWest
- Tricare
- US Family Health Plan
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United Healthcare
- AARP Medicare Advantage HMO
- Surest
- UMR
- UMR GEHA
- United Health Care Charter
- United Healthcare AARP
- United Healthcare All Savers
- United Healthcare CareCore
- United Healthcare Choice
- United Healthcare Choice (American Express employer)
- United Healthcare Choice (Blackrock employees)
- United Healthcare Choice (CBS employees)
- United Healthcare Choice (Simon and Schuster)
- United Healthcare Compass Exchange
- United Healthcare Dual Complete PPO
- United Healthcare EPO
- United Healthcare EPO (NYU Langone Health Employees)
- United Healthcare EPO (Sunset Park Employees)
- United Healthcare Golden Rule Insurance
- United Healthcare HMO
- United Healthcare Healthscope
- United Healthcare Indemnity
- United Healthcare Indemnity (NYU Langone Health Employees)
- United Healthcare Medicare
- United Healthcare Medicare HMO
- United Healthcare NYU Care (NYULH Employees)
- United Healthcare NYU Care (Sunset Park Employees)
- United Healthcare Navigate
- United Healthcare Nexus
- United Healthcare Nexus (American Express employer)
- United Healthcare POS
- United Healthcare PPO
- United Healthcare Plus (NYU Langone Health Employees)
- United Healthcare Plus (Sunset Park Employees)
- United Healthcare Student Resources
- United Healthcare Student Resources (NYU)
- UnitedHealthcare Choice (NY Power Authority Employees)
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VA Community Care Network
- VA CCN Optum
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WTC Health Program
- NY Fire Department - WTC
- WTC Health Program
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Wellcare
- WellCare Medicare
Tulio Brasileiro Silva Pacheco, MD does not accept insurance.
Locations and Appointments
Video Visits
See a doctor from your mobile device instead of an in-person appointment. Learn more about video visits.
Schedule a Video VisitNYU Langone Ambulatory Care Garden City
1111 Franklin Avenue, 1st Floor, Garden City, NY 11530
Publications
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Lancet. Global health. 2026 Feb ; 14(2):e199-e212