Summary

Dr. Leonard Treanor is a family medicine physician with specialized training in hospital medicine and hospice and palliative care. He earned his medical degree from the Medical University of the Americas in Nevis and brings 21 years of experience to his practice. Dr. Treanor provides comprehensive care across multiple settings, from routine family medicine to specialized end-of-life care. He communicates with patients in English.

Dr. Treanor practices at North Oaks Medical Center and serves patients in Hammond, Louisiana. His expertise includes managing high blood pressure and hypertensive emergencies in both adult and pediatric patients. He incorporates rehabilitation services into patient care, including physical therapy and strength training programs. Speech therapy is another area where Dr. Treanor provides support to help patients improve their communication abilities. Patients have given him an average rating of 4.4 out of 5 stars.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.4
  • 21 years of experience
  • 44 insurance plans accepted
  • speaks English
  • Medical University Of The Americas (Nevis)
  • 7 written reviews
  • 3 specialties
  • 9 areas of expertise
  • 3 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Leonard Christopher Treanor has 2 locations

Internal Medicine Clinic Of Tangipahoa Llc

42388 Pelican Professional ParkHammond, LA 70403
Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 4:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed

North Oaks Medical Center

15790 Paul Vega Md DrHammond, LA 70403

Compare with Similar Doctors

Dr. Leonard Christopher Treanor, MD
Erika Navarro, FNP-C, ENP-C
Jordan Stratton Cruz
Dr. Damodar Reddy Kumbala, MD
Dr. Leonard Christopher Treanor, MDErika Navarro, FNP-C, ENP-CJordan Stratton CruzDr. Damodar Reddy Kumbala, MD
Family MedicineFamily MedicineNurse PractitionerNephrology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
21 Years of Experience 30 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English, Spanish Speaks English, Spanish Speaks Spanish, Chinese
Hammond , LASugar Land , TXSlidell , LAJefferson , LA
Med School: Medical University Of The Americas (Nevis) Med School: Blde Universitys Sri B M Patil Med Coll Hospital & Research Centre
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Leonard Christopher Treanor

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Aetna - Medicare (Advantage HMO)
  • Aetna Better Health
  • Aetna Better Health - Medicaid (Managed)
  • AmeriGroup
  • AmeriHealth
  • AmeriHealth - Medicaid (Managed)
  • Anthem Blue Cross
  • Anthem Blue Cross Blue Shield - Medicaid (Managed)
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Louisiana
  • Blue Cross Blue Shield of Tennessee
  • CHAMPVA
  • CHAMPVA - HMO
  • CHAMPVA - PPO
  • Cigna
  • Contra Costa Health Plan
  • Envolve Benefit Options
  • Gateway Health
  • Harvard Pilgrim Health Care
  • HFN
  • Humana
  • Humana - HMO
  • Humana - Medicare (Advantage HMO)
  • Louisiana Healthcare Connections - Medicaid (Managed)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Meritain Health
  • Peoples Health
  • Peoples Health - Medicare (Advantage HMO)
  • Travelers
  • Tricare
  • Tricare - PPO
  • UnitedHealthcare
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • Vantage Health Plan, Inc.
  • Wellcare

Medical Specialties

Dr. Leonard Christopher Treanor has the following 3 specialties

Specialty Expertise

Dr. Leonard Christopher Treanor has the following 9 areas of expertise

  • Check-up
  • Contraception
  • Family Planning
  • Hospice & Palliative Medicine
  • Hospital Medicine
  • Immunization
  • Influenza
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

21 Years Experience

Dr. Leonard Christopher Treanor holds an active medical license in the state of Louisiana.

Medical License

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

Education & Training

Medical School

Graduated from Medical University Of The Americas (Nevis) in 2005.

NPI Number

Dr. Treanor's NPI number is 1487823506.

Similar doctors

Frequently Asked Questions

How can I make an appointment with Dr. Leonard Treanor?
You can find contact information for Dr. Leonard Treanor here on Vitals.
Where is Dr. Leonard Treanor's office located?
Dr. Leonard Treanor's office is located at 42388 Pelican Professional Park, Hammond, LA, 70403.
Is Dr. Leonard Treanor accepting new patients?
Dr. Leonard Treanor is accepting new patients on Vitals. View Dr. Leonard Treanor's profile on Vitals to make an appointment.
Does Dr. Leonard Treanor accept virtual/telehealth appointments?
Dr. Leonard Treanor has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Leonard Treanor speak?
Dr. Leonard Treanor speaks English.

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.