Summary

Dr. David Treen specializes in surgery with a focus on vascular surgery, bringing over four decades of medical expertise to his practice. He earned his medical degree from Tulane University School of Medicine and completed his residency at Alton Ochsner Medical Foundation. With 42 years of experience in surgical care, Dr. Treen serves patients in both Spanish and English.

Dr. Treen practices throughout the greater New Orleans area, including locations in Marrero and Metairie, Louisiana. He maintains affiliations with several leading medical centers, including West Jefferson Medical Center, East Jefferson General Hospital, and Tulane Lakeside Hospital For Women And Children. His clinical expertise includes treating conditions such as obesity and ventral hernias, while performing comprehensive diagnostic procedures including pathology tests and complete blood counts. Patients have rated him 4.1 out of 5 stars for his care and service.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.1
  • 42 years of experience
  • speaks Spanish, English
  • Alton Ochsner Medical Foundation
  • 7 written reviews
  • 3 specialties
  • 4 areas of expertise
  • 3 board certifications
  • 6 hospital affiliations
  • 6 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. David C Treen has 6 locations

Surgical Clinic Of Louisiana

1111 Medical Center Blvd Ste S860Marrero, LA 70072
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 12:00 pm
SatClosed
SunClosed

Surgical Clinic of Louisiana - West Jefferson Medical Center

1111 Medical Center Blvd Ste S860Marrero, LA 70072
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 12:00 pm
SatClosed
SunClosed

West Jefferson Medical Center

1101 Medical Center BlvdMarrero, LA 70072

East Jefferson General Hospital

4200 Houma BlvdMetairie, LA 70006

Bridgepoint Continuing Care Hospital New Orleans

1101 Medical Center Blvd Fl 4Marrero, LA 70072

Tulane Lakeside Hospital

4700 S I 10 Service Rd WMetairie, LA 70001

Compare with Similar Doctors

Dr. David C Treen, MD
Dr. Hailey Jordan Silverii, MD
Dr. Shaun M Kemmerly, MD
Dr. Roman Bernstein, MD
Dr. David C Treen, MDDr. Hailey Jordan Silverii, MDDr. Shaun M Kemmerly, MDDr. Roman Bernstein, MD
SurgerySurgeryPediatricsCritical Care Medicine
Accepts New Patients
4.1 
42 Years of Experience 9 Years of Experience 38 Years of Experience 18 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, English
Marrero , LASeattle , WABaton Rouge , LAMarrero , LA
Med School: Tulane University School Of Medicine Med School: Louisiana State University School Of Medicine In New Orleans Med School: Louisiana State University School Of Medicine In New Orleans Med School: Ross University School Of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. David C Treen

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. David C Treen has the following 3 specialties

Specialty Expertise

Dr. David C Treen has the following 4 areas of expertise

  • Gastric Bypass (Gastrojejunostomy)
  • Other
  • Vascular Surgery
  • Weight Loss Surgery (Bariatric Surgery)

Certifications, License, & Education

42 Years Experience

Dr. David C Treen holds an expired medical license in the state of Louisiana.

Medical License

Medical Doctor with an expired medical license in the state of Louisiana that expired in 2026.

Education & Training

Residency

Completed their residency at Alton Ochsner Medical Foundation.

Medical School

Graduated from Tulane University School Of Medicine in 1984.

NPI Number

Dr. Treen's NPI number is 1235152828.

Similar doctors

Frequently Asked Questions

Does Dr. David Treen accept virtual/telehealth appointments?
Dr. David Treen has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. David Treen accept my insurance?
You can see the insurance plans that Dr. David Treen accepts on their Vitals profile.
Where is Dr. David Treen's office located?
Dr. David Treen's office is located at 1111 Medical Center Blvd Ste S860, Marrero, LA, 70072.
What languages does Dr. David Treen speak?
Dr. David Treen speaks Spanish and English.
Which hospitals is Dr. David Treen affiliated with?
Dr. David Treen is affiliated with West Jefferson Medical Center, East Jefferson General Hospital, Lakeside Hospital Lcmc Health, Bridgepoint Continuing Care, Omega Hospital Llc, and Bridgepoint Continuing Care Hospital New Orleans.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.