Dr. Keith J. Landry

About the Doctor

Dr. Keith J. Landry is a family medicine physician in Paincourtville, Louisiana, affiliated with multiple hospitals including Our Lady of the Lake Assumption Community Hospital and Our Lady of the Lake Regional Medical Center. He received his medical degree from Louisiana State University School of Medicine and has been in practice for more than 21 years. He completed a transitional year internship at LSU School of Medicine (1984–1985) and a family medicine residency at St. Vincent’s Medical Center (1986–1989). Dr. Landry specializes in general family medicine, with clinical expertise in treating acute sinusitis, bronchitis, lower back pain, and skin infections/cellulitis. His accepting new patient status is not specified in the source.

• Over 21 years of experience

• Affiliated with three hospitals, including a U.S. News Best Hospital 

• Expertise in acute and chronic primary care conditions

Education & Training

Medical School – Louisiana State University School of Medicine

Residency – St. Vincent’s Medical Center, Family Medicine (1986–1989)

Fellowship/Additional Training – Louisiana State University School of Medicine, Internship (Transitional Year, 1984–1985)

Medical Conditions Treated

• Acute sinusitis

• Bronchitis

• Lower back pain

• Skin infections and cellulitis

• Diabetes

• High cholesterol

• Hypertension

• Allergies

Medical Procedures Performed

• Comprehensive physical examinations (adult, pediatric, sports, school)

• Vaccinations (immunizations for children and adults)

• In-office lab testing (blood work, urinalysis, rapid strep/flu tests)

• Chronic disease management (diabetes, hypertension)

• Minor skin procedures (incision and drainage, wart removal)

• Acute illness treatment (respiratory infections, sinusitis, bronchitis)

Services Offered

Dr. Landry provides comprehensive primary care for patients of all ages, including routine checkups, preventive health screenings, and management of chronic conditions such as diabetes and hypertension. He also offers acute care for common illnesses like sinusitis, bronchitis, and skin infections. The practice emphasizes continuity of care, patient education, and referrals to specialists when needed. No online consultations are explicitly mentioned; please contact the office directly.

• Annual wellness exams and physicals

• Chronic disease management (hypertension, diabetes, high cholesterol)

• Acute illness diagnosis and treatment

• Immunizations and preventive care

• In-office lab testing

• Minor skin infection treatment

Accepted Insurances

• Aetna (EPO, HMO, Medicare, POS, PPO)

• Amerihealth Caritas (Medicaid)

• Blue Cross Blue Shield of Michigan (HMO, Medicare, POS, PPO)

• Cigna (PPO)

• Elevance (EPO, HMO, Medicaid, Medicare, POS, PPO)

• Humana (Medicare, PPO)

• Regence Health Plans (PPO)

• United Healthcare (HMO, Medicare, POS, PPO)

Practice Locations

Address: 114 Highway 403, Paincourtville, LA 70390
Phone: (985) 369-3514

Hospital Affiliations

• Our Lady of the Lake Assumption Community Hospital – Napoleonville, Louisiana

• Our Lady of the Lake Regional Medical Center – Baton Rouge, Louisiana

• Thibodaux Regional Medical Center – Thibodaux, Louisiana