
27 Years of Experience
Accepting patients
Who is Dr. Leone, Adolescent Medicine Specialist in Marrero, LA?
Dr. Dean Leone, MD is an Adolescent Medicine Specialist, who primarily practices in Marrero, LA. He has been practicing for over 27 years and is board certified. Dr. Leone graduated from Louisiana State University School of Medicine, New Orleans and completed his residency at La State Univ Sch Of Med, Pediatrics. Dr. Leone is fluent in English, French, Spanish, and Vietnamese, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Leone’s office.
Where did Dr. Leone go to medical school and complete their residency?
Residency: La State Univ Sch Of Med, Pediatrics | La State University School Of Med
Medical School: La State Univ Sch of Med In Shreveport, Shreveport La | Louisiana State University Health Shreveport / School of Medicine | Louisiana State University School of Medicine, New Orleans
Is Dr. Leone board certified as an Adolescent Medicine Specialist?
Yes, Dr. Dean Leone, MD is board certified by the American Board of Pediatrics
What languages does Dr. Leone speak?
Dr. Leone and their clinical team can communicate with patients in the following languages:
English
French
Spanish
Vietnamese
What conditions does an Adolescent Medicine Specialist like Dr. Leone typically treat?
As an Adolescent Medicine Specialist, Dr. Leone diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Leone. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Developmental Speech and Language Disorder
- Speech and Communication Disorder
- Childhood Language Delay
- Global Speech Delay
- Unspecified Communication Disorder
ICD-10 Codes:
- F809: Developmental disorder of speech and language, unspecified
What procedures does an Adolescent Medicine Specialist like Dr. Leone typically perform?
As an Adolescent Medicine Specialist, Dr. Leone performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Leone. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Individual Speech and Language Therapy
- Speech-Language Pathology
- Voice Therapy
- Communication Disorder Treatment
- Auditory Processing Therapy
CPT Codes:
- 92507: Treatment Of Speech, Language, Voice, Communication, And/Or Auditory Processing Disorder; Individual
Does Dr. Leone accept my insurance?
Please contact Dr. Leone's office to confirm accepted insurance plans.
Where is Dr. Leone's office located?
What is Dr. Leone's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Leone's National Provider Identifier (NPI) number is 1881695237.
What common questions do patients ask about Dr. Leone?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Leone
What is Dr. Dean Leone's specialty?
Dr. Leone is a Adolescent Medicine Specialist near Marrero, LA.
Is this Dr. Dean Leone affiliated with a ranked Castle Connolly Top Hospital?
No, Leone is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see an Adolescent Medicine Specialist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Adolescent Medicine Specialist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Dean Leone accepting new patients in Marrero, LA?
Yes, Dr. Dean Leone is accepting new patients at this time.
Does Dr. Dean Leone offer online booking?
Please contact Dr. Leone's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dean Leone?
Please contact Dr. Leone's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Dean Leone have?
Dr. Dean Leone is certified by the American Board of Pediatrics.
Other Adolescent Medicine Specialist Near Marrero, LA
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Adolescent Medicine Specialist
Dr. Otholino Remedios, MD is an Adolescent Medicine Specialist, who primarily practices in Marrero, LA with 1 additional practice location. He is board certified.
Marrero, LA

Adolescent Medicine Specialist
Dr. Quang Vu, MD is an Adolescent Medicine Specialist, who primarily practices in Harvey, LA.
Harvey, LA

Adolescent Medicine Specialist
Dr. Stephanie Arnaud, MD is an Adolescent Medicine Specialist, who primarily practices in Gretna, LA with 1 additional practice location. She is board certified.
Gretna, LA
Connect with DR. Leone
4225 Lapalco Blvd
Marrero, LA 70072