Now accepting ENT appointments!

How Would You Like to Get Started?

Choose the option that works best for you.

Request an Appointment

Speak with our team about your symptoms, your insurance and next steps.

Self-Scheduling Appointment

Book your in-office appointment with our sinus and snoring specialists.

How Would You Like to Get Started?

Choose the option that works best for you.

Request an Appointment

Speak with our team about your symptoms, your insurance and next steps.

Self-Scheduling Appointment

Book your in-office appointment with our sinus and snoring specialists.

How Would You Like to Get Started?

Choose the option that works best for you.

Request an Appointment

Speak with our team about your symptoms, your insurance and next steps.

Self-Scheduling Appointment

Book your in-office appointment with our sinus and snoring specialists.

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How Would You Like to Get Started?

Choose the option that works best for you.

Request an Appointment

Speak with our team about your symptoms, your insurance and next steps.

Self-Scheduling Appointment

Book your in-office appointment with our sinus and snoring specialists.

How Would You Like to Get Started?

Choose the option that works best for you.

Request an Appointment

Speak with our team about your symptoms, your insurance and next steps.

Self-Scheduling Appointment

Book your in-office appointment with our sinus and snoring specialists.

Trusted by 50,000+ patients

Breathe Easier. Sleep Deeper. Live Better.

South Florida’s premier center for advanced sinus, nasal, snoring, sleep apnea, and allergy care. Experience minimally invasive treatments with faster recovery times.

How Would You Like to Get Started?

Choose the option that works best for you.

Request an Appointment

Speak with our team about your symptoms, your insurance and next steps.

Self-Scheduling Appointment

Book your in-office appointment with our sinus and snoring specialists.

Comprehensive Care for Breathing & Sleep

Personalized ENT care focused on helping you breathe better, sleep deeper, and feel like yourself again.

At Florida Sinus & Snoring Specialists, we combine advanced diagnostics with targeted, minimally invasive treatments, all performed in a comfortable office setting. Our goal is simple: identify the root cause and deliver real, lasting relief.

How Would You Like to Get Started?

Choose the option that works best for you.

Request an Appointment

Speak with our team about your symptoms, your insurance and next steps.

Self-Scheduling Appointment

Book your in-office appointment with our sinus and snoring specialists.

Trusted by patients across South Florida and recognized by leading medical organizations.

Our Specialties

Care for the Conditions That Affect Your Daily Life

We diagnose and treat the most common (and frustrating) conditions that impact your breathing, sleep, and overall quality of life.

Relief Starts With the Right Diagnosis

The first step to feeling better is understanding what’s causing your symptoms.

We use advanced in-office diagnostics to evaluate your condition with precision—so we can recommend the most effective, least invasive treatment options.

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How Would You Like to Get Started?

Choose the option that works best for you.

Request an Appointment

Speak with our team about your symptoms, your insurance and next steps.

Self-Scheduling Appointment

Book your in-office appointment with our sinus and snoring specialists.

Featured Treatments

Minimally Invasive Procedures

We specialize in advanced, in-office procedures designed to reduce discomfort, shorten recovery time, and deliver lasting relief.

Advanced Technology. Comfortable Care.

Modern technology designed to support evaluation, planning, and patient comfort.

In-Office CT Scans

Immediate, detailed imaging to support accurate evaluation

Image-Guided Navigation

Real-time guidance to support precision during sinus procedures

IV Sedation Options

Designed to help create a more comfortable experience

Home Sleep Testing

Convenient sleep evaluation in a familiar setting

Patient Stories

Real Results, Real Relief

Patients come to us seeking answers and leave with improved breathing, better sleep, and a higher quality of life.

Why Choose Us

Why Patients Choose Our Center

We combine cutting-edge technology with compassionate care to deliver exceptional outcomes for every patient.

  • Board-certified specialists with focused expertise
  • Minimally invasive, in-office treatment options
  • Advanced diagnostic and imaging technology
  • Personalized care plans based on individual needs
  • Patient-focused approach centered on comfort and clarity

How Would You Like to Get Started?

Choose the option that works best for you.

Request an Appointment

Speak with our team about your symptoms, your insurance and next steps.

Self-Scheduling Appointment

Book your in-office appointment with our sinus and snoring specialists.

FSSS Team

Expert Care You Can Trust

Lee M. Mandel, M.D. F.A.C.S., F.A.R.S.

Board-Certified Rhinologist/ENT Specialist and Facial Plastic Surgeon Focused on Advanced Sinus, Nasal & Sleep Care

Dr. Mandel is Board Certified in both Otolaryngology and Facial Plastic Surgery and is one of the only private practice physicians in South Florida credentialed as a Fellow of the American Rhinologic Society. As Medical Director of Florida Sinus & Snoring Specialists, he has spent more than 30 years helping patients find relief from sinus, nasal, snoring, and sleep-related conditions through advanced, patient-centered care.

Dr. Mandel’s approach emphasizes accurate diagnosis, minimally invasive treatment whenever appropriate, and clear communication so patients understand their options and feel confident in their care.

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Not Sure Which Treatment Is Right for You?

If sinus issues, allergies, snoring, or sleep problems are affecting your life, our team is here to help guide you toward the right solution. 

How Would You Like to Get Started?

Choose the option that works best for you.

Request an Appointment

Speak with our team about your symptoms, your insurance and next steps.

Self-Scheduling Appointment

Book your in-office appointment with our sinus and snoring specialists.

Focused Sinus & Sleep CareMinimally Invasive In-Office TreatmentsBoard-Certified Sinus SpecialistHelping South Florida Breathe Better

Patient Education & Updates

Explore helpful articles, treatment insights, and updates designed to keep you informed and confident in your care decisions.